Merge branch 'hdf5-error-stop' into development

src/HDF5_utilities.f90

@@ -12,7 +12,6 @@ module HDF5_utilities
 
   use prec
   use parallelization
-  use IO
   use rotations
 
   implicit none
@@ -93,15 +92,15 @@ subroutine HDF5_utilities_init
 !--------------------------------------------------------------------------------------------------
 !initialize HDF5 library and check if integer and float type size match
   call h5open_f(hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_Utilities_init: h5open_f')
+  if(hdferr < 0) error stop 'HDF5 error'
 
   call h5tget_size_f(H5T_NATIVE_INTEGER,typeSize, hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_Utilities_init: h5tget_size_f (int)')
+  if(hdferr < 0) error stop 'HDF5 error'
   if (int(bit_size(0),SIZE_T)/=typeSize*8) &
     error stop 'Default integer size does not match H5T_NATIVE_INTEGER'
 
   call h5tget_size_f(H5T_NATIVE_DOUBLE,typeSize, hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_Utilities_init: h5tget_size_f (double)')
+  if(hdferr < 0) error stop 'HDF5 error'
   if (int(storage_size(0.0_pReal),SIZE_T)/=typeSize*8) &
     error stop 'pReal does not match H5T_NATIVE_DOUBLE'
 
@@ -128,30 +127,30 @@ integer(HID_T) function HDF5_openFile(fileName,mode,parallel)
   endif
 
   call h5pcreate_f(H5P_FILE_ACCESS_F, plist_id, hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_openFile: h5pcreate_f')
+  if(hdferr < 0) error stop 'HDF5 error'
 
 #ifdef PETSc
   if (present(parallel)) then; if (parallel) then
     call h5pset_fapl_mpio_f(plist_id, PETSC_COMM_WORLD, MPI_INFO_NULL, hdferr)
-    if (hdferr < 0) call IO_error(1,ext_msg='HDF5_openFile: h5pset_fapl_mpio_f')
+    if(hdferr < 0) error stop 'HDF5 error'
   endif; endif
 #endif
 
   if    (m == 'w') then
     call h5fcreate_f(fileName,H5F_ACC_TRUNC_F,HDF5_openFile,hdferr,access_prp = plist_id)
-    if (hdferr < 0) call IO_error(1,ext_msg='HDF5_openFile: h5fcreate_f (w)')
+    if(hdferr < 0) error stop 'HDF5 error'
   elseif(m == 'a') then
     call h5fopen_f(fileName,H5F_ACC_RDWR_F,HDF5_openFile,hdferr,access_prp = plist_id)
-    if (hdferr < 0) call IO_error(1,ext_msg='HDF5_openFile: h5fopen_f (a)')
+    if(hdferr < 0) error stop 'HDF5 error'
   elseif(m == 'r') then
     call h5fopen_f(fileName,H5F_ACC_RDONLY_F,HDF5_openFile,hdferr,access_prp = plist_id)
-    if (hdferr < 0) call IO_error(1,ext_msg='HDF5_openFile: h5fopen_f (r)')
+    if(hdferr < 0) error stop 'HDF5 error'
   else
-    call IO_error(1,ext_msg='HDF5_openFile: h5fopen_f unknown access mode: '//trim(m))
+    error stop 'unknown access mode'
   endif
 
   call h5pclose_f(plist_id, hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_openFile: h5pclose_f')
+  if(hdferr < 0) error stop 'HDF5 error'
 
 end function HDF5_openFile
 
@@ -166,7 +165,7 @@ subroutine HDF5_closeFile(fileHandle)
   integer     :: hdferr
 
   call h5fclose_f(fileHandle,hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_closeFile: h5fclose_f')
+  if(hdferr < 0) error stop 'HDF5 error'
 
 end subroutine HDF5_closeFile
 
@@ -185,19 +184,19 @@ integer(HID_T) function HDF5_addGroup(fileHandle,groupName)
 !-------------------------------------------------------------------------------------------------
 ! creating a property list for data access properties
   call h5pcreate_f(H5P_GROUP_ACCESS_F, aplist_id, hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg = 'HDF5_addGroup: h5pcreate_f ('//trim(groupName)//')')
+  if(hdferr < 0) error stop 'HDF5 error'
 
 !-------------------------------------------------------------------------------------------------
 ! setting I/O mode to collective
 #ifdef PETSc
   call h5pset_all_coll_metadata_ops_f(aplist_id, .true., hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg = 'HDF5_addGroup: h5pset_all_coll_metadata_ops_f ('//trim(groupName)//')')
+  if(hdferr < 0) error stop 'HDF5 error'
 #endif
 
 !-------------------------------------------------------------------------------------------------
 ! Create group
   call h5gcreate_f(fileHandle, trim(groupName), HDF5_addGroup, hdferr, OBJECT_NAMELEN_DEFAULT_F,gapl_id = aplist_id)
-  if (hdferr < 0) call IO_error(1,ext_msg = 'HDF5_addGroup: h5gcreate_f ('//trim(groupName)//')')
+  if(hdferr < 0) error stop 'HDF5 error'
 
   call h5pclose_f(aplist_id,hdferr)
 
@@ -221,19 +220,19 @@ integer(HID_T) function HDF5_openGroup(fileHandle,groupName)
  !-------------------------------------------------------------------------------------------------
  ! creating a property list for data access properties
   call h5pcreate_f(H5P_GROUP_ACCESS_F, aplist_id, hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg = 'HDF5_openGroup: h5pcreate_f ('//trim(groupName)//')')
+  if(hdferr < 0) error stop 'HDF5 error'
 
  !-------------------------------------------------------------------------------------------------
  ! setting I/O mode to collective
 #ifdef PETSc
   call h5pget_all_coll_metadata_ops_f(aplist_id, is_collective, hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg = 'HDF5_openGroup: h5pset_all_coll_metadata_ops_f ('//trim(groupName)//')')
+  if(hdferr < 0) error stop 'HDF5 error'
 #endif
 
  !-------------------------------------------------------------------------------------------------
  ! opening the group
   call h5gopen_f(fileHandle, trim(groupName), HDF5_openGroup, hdferr, gapl_id = aplist_id)
-  if (hdferr < 0) call IO_error(1,ext_msg = 'HDF5_openGroup: h5gopen_f ('//trim(groupName)//')')
+  if(hdferr < 0) error stop 'HDF5 error'
 
   call h5pclose_f(aplist_id,hdferr)
 
@@ -250,7 +249,7 @@ subroutine HDF5_closeGroup(group_id)
   integer :: hdferr
 
   call h5gclose_f(group_id, hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg = 'HDF5_closeGroup: h5gclose_f (el is ID)', el = int(group_id))
+  if(hdferr < 0) error stop 'HDF5 error'
 
 end subroutine HDF5_closeGroup
 
@@ -273,11 +272,11 @@ logical function HDF5_objectExists(loc_id,path)
   endif
 
   call h5lexists_f(loc_id, p, HDF5_objectExists, hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg = 'HDF5_objectExists: h5oexists_by_name_f')
+  if(hdferr < 0) error stop 'HDF5 error'
 
   if(HDF5_objectExists) then
     call h5oexists_by_name_f(loc_id, p, HDF5_objectExists, hdferr)
-    if (hdferr < 0) call IO_error(1,ext_msg = 'HDF5_objectExists: h5oexists_by_name_f')
+    if(hdferr < 0) error stop 'HDF5 error'
   endif
 
 end function HDF5_objectExists
@@ -309,25 +308,25 @@ subroutine HDF5_addAttribute_str(loc_id,attrLabel,attrValue,path)
   ptr(1) = c_loc(attrValue_)
 
   call h5screate_f(H5S_SCALAR_F,space_id,hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_addAttribute_str: h5screate_f')
+  if(hdferr < 0) error stop 'HDF5 error'
   call h5tcopy_f(H5T_STRING, type_id, hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_addAttribute_str: h5tcopy_f')
+  if(hdferr < 0) error stop 'HDF5 error'
   call h5aexists_by_name_f(loc_id,trim(p),attrLabel,attrExists,hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_addAttribute_str: h5aexists_by_name_f')
+  if(hdferr < 0) error stop 'HDF5 error'
   if (attrExists) then
   call h5adelete_by_name_f(loc_id, trim(p), attrLabel, hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_addAttribute_str: h5adelete_by_name_f')
+  if(hdferr < 0) error stop 'HDF5 error'
   endif
   call h5acreate_by_name_f(loc_id,trim(p),trim(attrLabel),type_id,space_id,attr_id,hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_addAttribute_str: h5acreate_f')
+  if(hdferr < 0) error stop 'HDF5 error'
   call h5awrite_f(attr_id, type_id, c_loc(ptr(1)), hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_addAttribute_str: h5awrite_f')
+  if(hdferr < 0) error stop 'HDF5 error'
   call h5aclose_f(attr_id,hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_addAttribute_str: h5aclose_f')
+  if(hdferr < 0) error stop 'HDF5 error'
   call h5tclose_f(type_id,hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_addAttribute_str: h5tclose_f')
+  if(hdferr < 0) error stop 'HDF5 error'
   call h5sclose_f(space_id,hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_addAttribute_str: h5sclose_f')
+  if(hdferr < 0) error stop 'HDF5 error'
 
 end subroutine HDF5_addAttribute_str
 
@@ -354,21 +353,21 @@ subroutine HDF5_addAttribute_int(loc_id,attrLabel,attrValue,path)
   endif
 
   call h5screate_f(H5S_SCALAR_F,space_id,hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_addAttribute_int: h5screate_f')
+  if(hdferr < 0) error stop 'HDF5 error'
   call h5aexists_by_name_f(loc_id,trim(p),attrLabel,attrExists,hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_addAttribute_int: h5aexists_by_name_f')
+  if(hdferr < 0) error stop 'HDF5 error'
   if (attrExists) then
     call h5adelete_by_name_f(loc_id, trim(p), attrLabel, hdferr)
-    if (hdferr < 0) call IO_error(1,ext_msg='HDF5_addAttribute_int: h5adelete_by_name_f')
+    if(hdferr < 0) error stop 'HDF5 error'
   endif
   call h5acreate_by_name_f(loc_id,trim(p),trim(attrLabel),H5T_NATIVE_INTEGER,space_id,attr_id,hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_addAttribute_int: h5acreate_f')
+  if(hdferr < 0) error stop 'HDF5 error'
   call h5awrite_f(attr_id, H5T_NATIVE_INTEGER, attrValue, int([1],HSIZE_T), hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_addAttribute_int: h5awrite_f')
+  if(hdferr < 0) error stop 'HDF5 error'
   call h5aclose_f(attr_id,hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_addAttribute_int: h5tclose_f')
+  if(hdferr < 0) error stop 'HDF5 error'
   call h5sclose_f(space_id,hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_addAttribute_int: h5sclose_f')
+  if(hdferr < 0) error stop 'HDF5 error'
 
 end subroutine HDF5_addAttribute_int
 
@@ -395,21 +394,21 @@ subroutine HDF5_addAttribute_real(loc_id,attrLabel,attrValue,path)
   endif
 
   call h5screate_f(H5S_SCALAR_F,space_id,hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_addAttribute_real: h5screate_f')
+  if(hdferr < 0) error stop 'HDF5 error'
   call h5aexists_by_name_f(loc_id,trim(p),attrLabel,attrExists,hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_addAttribute_real: h5aexists_by_name_f')
+  if(hdferr < 0) error stop 'HDF5 error'
   if (attrExists) then
     call h5adelete_by_name_f(loc_id, trim(p), attrLabel, hdferr)
-    if (hdferr < 0) call IO_error(1,ext_msg='HDF5_addAttribute_real: h5adelete_by_name_f')
+    if(hdferr < 0) error stop 'HDF5 error'
   endif
   call h5acreate_by_name_f(loc_id,trim(p),trim(attrLabel),H5T_NATIVE_DOUBLE,space_id,attr_id,hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_addAttribute_real: h5acreate_f')
+  if(hdferr < 0) error stop 'HDF5 error'
   call h5awrite_f(attr_id, H5T_NATIVE_DOUBLE, attrValue, int([1],HSIZE_T), hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_addAttribute_real: h5awrite_f')
+  if(hdferr < 0) error stop 'HDF5 error'
   call h5aclose_f(attr_id,hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_addAttribute_real: h5tclose_f')
+  if(hdferr < 0) error stop 'HDF5 error'
   call h5sclose_f(space_id,hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_addAttribute_real: h5sclose_f')
+  if(hdferr < 0) error stop 'HDF5 error'
 
 end subroutine HDF5_addAttribute_real
 
@@ -439,21 +438,21 @@ subroutine HDF5_addAttribute_int_array(loc_id,attrLabel,attrValue,path)
   array_size = size(attrValue,kind=HSIZE_T)
 
   call h5screate_simple_f(1, array_size, space_id, hdferr, array_size)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_addAttribute_int_array: h5screate_simple_f')
+  if(hdferr < 0) error stop 'HDF5 error'
   call h5aexists_by_name_f(loc_id,trim(p),attrLabel,attrExists,hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_addAttribute_int_array: h5aexists_by_name_f')
+  if(hdferr < 0) error stop 'HDF5 error'
   if (attrExists) then
     call h5adelete_by_name_f(loc_id, trim(p), attrLabel, hdferr)
-    if (hdferr < 0) call IO_error(1,ext_msg='HDF5_addAttribute_int_array: h5adelete_by_name_f')
+    if(hdferr < 0) error stop 'HDF5 error'
   endif
   call h5acreate_by_name_f(loc_id,trim(p),trim(attrLabel),H5T_NATIVE_INTEGER,space_id,attr_id,hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_addAttribute_int_array: h5acreate_f')
+  if(hdferr < 0) error stop 'HDF5 error'
   call h5awrite_f(attr_id, H5T_NATIVE_INTEGER, attrValue, array_size, hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_addAttribute_int_array: h5awrite_f')
+  if(hdferr < 0) error stop 'HDF5 error'
   call h5aclose_f(attr_id,hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_addAttribute_int_array: h5tclose_f')
+  if(hdferr < 0) error stop 'HDF5 error'
   call h5sclose_f(space_id,hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_addAttribute_int_array: h5sclose_f')
+  if(hdferr < 0) error stop 'HDF5 error'
 
 end subroutine HDF5_addAttribute_int_array
 
@@ -483,21 +482,21 @@ subroutine HDF5_addAttribute_real_array(loc_id,attrLabel,attrValue,path)
   array_size = size(attrValue,kind=HSIZE_T)
 
   call h5screate_simple_f(1, array_size, space_id, hdferr, array_size)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_addAttribute_int_array: h5screate_simple_f')
+  if(hdferr < 0) error stop 'HDF5 error'
   call h5aexists_by_name_f(loc_id,trim(p),attrLabel,attrExists,hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_addAttribute_int_array: h5aexists_by_name_f')
+  if(hdferr < 0) error stop 'HDF5 error'
   if (attrExists) then
     call h5adelete_by_name_f(loc_id, trim(p), attrLabel, hdferr)
-    if (hdferr < 0) call IO_error(1,ext_msg='HDF5_addAttribute_int_array: h5adelete_by_name_f')
+    if(hdferr < 0) error stop 'HDF5 error'
   endif
   call h5acreate_by_name_f(loc_id,trim(p),trim(attrLabel),H5T_NATIVE_DOUBLE,space_id,attr_id,hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_addAttribute_int_array: h5acreate_f')
+  if(hdferr < 0) error stop 'HDF5 error'
   call h5awrite_f(attr_id, H5T_NATIVE_DOUBLE, attrValue, array_size, hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_addAttribute_int_array: h5awrite_f')
+  if(hdferr < 0) error stop 'HDF5 error'
   call h5aclose_f(attr_id,hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_addAttribute_int_array: h5tclose_f')
+  if(hdferr < 0) error stop 'HDF5 error'
   call h5sclose_f(space_id,hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_addAttribute_int_array: h5sclose_f')
+  if(hdferr < 0) error stop 'HDF5 error'
 
 end subroutine HDF5_addAttribute_real_array
 
@@ -513,13 +512,13 @@ subroutine HDF5_setLink(loc_id,target_name,link_name)
   logical                      :: linkExists
 
   call h5lexists_f(loc_id, link_name,linkExists, hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg = 'HDF5_setLink: h5lexists_soft_f ('//trim(link_name)//')')
+  if(hdferr < 0) error stop 'HDF5 error'
   if (linkExists) then
     call h5ldelete_f(loc_id,link_name, hdferr)
-    if (hdferr < 0) call IO_error(1,ext_msg = 'HDF5_setLink: h5ldelete_soft_f ('//trim(link_name)//')')
+    if(hdferr < 0) error stop 'HDF5 error'
   endif
   call h5lcreate_soft_f(target_name, loc_id, link_name, hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg = 'HDF5_setLink: h5lcreate_soft_f ('//trim(target_name)//' '//trim(link_name)//')')
+  if(hdferr < 0) error stop 'HDF5 error'
 
 end subroutine HDF5_setLink
 
@@ -558,7 +557,7 @@ subroutine HDF5_read_real1(loc_id,dataset,datasetName,parallel)
 
   call h5dread_f(dset_id, H5T_NATIVE_DOUBLE,dataset,totalShape, hdferr,&
                  file_space_id = filespace_id, xfer_prp = plist_id, mem_space_id = memspace_id)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_read_real1: h5dread_f')
+  if(hdferr < 0) error stop 'HDF5 error'
 
   call finalize_read(dset_id, filespace_id, memspace_id, plist_id, aplist_id)
 
@@ -598,7 +597,7 @@ subroutine HDF5_read_real2(loc_id,dataset,datasetName,parallel)
 
   call h5dread_f(dset_id, H5T_NATIVE_DOUBLE,dataset,totalShape, hdferr,&
                  file_space_id = filespace_id, xfer_prp = plist_id, mem_space_id = memspace_id)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_read_real2: h5dread_f')
+  if(hdferr < 0) error stop 'HDF5 error'
 
   call finalize_read(dset_id, filespace_id, memspace_id, plist_id, aplist_id)
 
@@ -638,7 +637,7 @@ subroutine HDF5_read_real3(loc_id,dataset,datasetName,parallel)
 
   call h5dread_f(dset_id, H5T_NATIVE_DOUBLE,dataset,totalShape, hdferr,&
                  file_space_id = filespace_id, xfer_prp = plist_id, mem_space_id = memspace_id)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_read_real3: h5dread_f')
+  if(hdferr < 0) error stop 'HDF5 error'
 
   call finalize_read(dset_id, filespace_id, memspace_id, plist_id, aplist_id)
 
@@ -678,7 +677,7 @@ subroutine HDF5_read_real4(loc_id,dataset,datasetName,parallel)
 
   call h5dread_f(dset_id, H5T_NATIVE_DOUBLE,dataset,totalShape, hdferr,&
                  file_space_id = filespace_id, xfer_prp = plist_id, mem_space_id = memspace_id)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_read_real4: h5dread_f')
+  if(hdferr < 0) error stop 'HDF5 error'
 
   call finalize_read(dset_id, filespace_id, memspace_id, plist_id, aplist_id)
 
@@ -718,7 +717,7 @@ subroutine HDF5_read_real5(loc_id,dataset,datasetName,parallel)
 
   call h5dread_f(dset_id, H5T_NATIVE_DOUBLE,dataset,totalShape, hdferr,&
                  file_space_id = filespace_id, xfer_prp = plist_id, mem_space_id = memspace_id)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_read_real5: h5dread_f')
+  if(hdferr < 0) error stop 'HDF5 error'
 
   call finalize_read(dset_id, filespace_id, memspace_id, plist_id, aplist_id)
 
@@ -758,7 +757,7 @@ subroutine HDF5_read_real6(loc_id,dataset,datasetName,parallel)
 
   call h5dread_f(dset_id, H5T_NATIVE_DOUBLE,dataset,totalShape, hdferr,&
                  file_space_id = filespace_id, xfer_prp = plist_id, mem_space_id = memspace_id)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_read_real6: h5dread_f')
+  if(hdferr < 0) error stop 'HDF5 error'
 
   call finalize_read(dset_id, filespace_id, memspace_id, plist_id, aplist_id)
 
@@ -798,7 +797,7 @@ subroutine HDF5_read_real7(loc_id,dataset,datasetName,parallel)
 
   call h5dread_f(dset_id, H5T_NATIVE_DOUBLE,dataset,totalShape, hdferr,&
                  file_space_id = filespace_id, xfer_prp = plist_id, mem_space_id = memspace_id)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_read_real7: h5dread_f')
+  if(hdferr < 0) error stop 'HDF5 error'
 
   call finalize_read(dset_id, filespace_id, memspace_id, plist_id, aplist_id)
 
@@ -840,7 +839,7 @@ subroutine HDF5_read_int1(loc_id,dataset,datasetName,parallel)
 
   call h5dread_f(dset_id, H5T_NATIVE_INTEGER,dataset,totalShape, hdferr,&
                  file_space_id = filespace_id, xfer_prp = plist_id, mem_space_id = memspace_id)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_read_int1: h5dread_f')
+  if(hdferr < 0) error stop 'HDF5 error'
 
   call finalize_read(dset_id, filespace_id, memspace_id, plist_id, aplist_id)
 
@@ -880,7 +879,7 @@ subroutine HDF5_read_int2(loc_id,dataset,datasetName,parallel)
 
   call h5dread_f(dset_id, H5T_NATIVE_INTEGER,dataset,totalShape, hdferr,&
                  file_space_id = filespace_id, xfer_prp = plist_id, mem_space_id = memspace_id)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_read_int2: h5dread_f')
+  if(hdferr < 0) error stop 'HDF5 error'
 
   call finalize_read(dset_id, filespace_id, memspace_id, plist_id, aplist_id)
 
@@ -920,7 +919,7 @@ subroutine HDF5_read_int3(loc_id,dataset,datasetName,parallel)
 
   call h5dread_f(dset_id, H5T_NATIVE_INTEGER,dataset,totalShape, hdferr,&
                  file_space_id = filespace_id, xfer_prp = plist_id, mem_space_id = memspace_id)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_read_int3: h5dread_f')
+  if(hdferr < 0) error stop 'HDF5 error'
 
   call finalize_read(dset_id, filespace_id, memspace_id, plist_id, aplist_id)
 
@@ -960,7 +959,7 @@ subroutine HDF5_read_int4(loc_id,dataset,datasetName,parallel)
 
   call h5dread_f(dset_id, H5T_NATIVE_INTEGER,dataset,totalShape, hdferr,&
                  file_space_id = filespace_id, xfer_prp = plist_id, mem_space_id = memspace_id)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_read_int4: h5dread_f')
+  if(hdferr < 0) error stop 'HDF5 error'
 
   call finalize_read(dset_id, filespace_id, memspace_id, plist_id, aplist_id)
 
@@ -1000,7 +999,7 @@ subroutine HDF5_read_int5(loc_id,dataset,datasetName,parallel)
 
   call h5dread_f(dset_id, H5T_NATIVE_INTEGER,dataset,totalShape, hdferr,&
                  file_space_id = filespace_id, xfer_prp = plist_id, mem_space_id = memspace_id)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_read_int5: h5dread_f')
+  if(hdferr < 0) error stop 'HDF5 error'
 
   call finalize_read(dset_id, filespace_id, memspace_id, plist_id, aplist_id)
 
@@ -1040,7 +1039,7 @@ subroutine HDF5_read_int6(loc_id,dataset,datasetName,parallel)
 
   call h5dread_f(dset_id, H5T_NATIVE_INTEGER,dataset,totalShape, hdferr,&
                  file_space_id = filespace_id, xfer_prp = plist_id, mem_space_id = memspace_id)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_read_int6: h5dread_f')
+  if(hdferr < 0) error stop 'HDF5 error'
 
   call finalize_read(dset_id, filespace_id, memspace_id, plist_id, aplist_id)
 
@@ -1080,7 +1079,7 @@ subroutine HDF5_read_int7(loc_id,dataset,datasetName,parallel)
 
   call h5dread_f(dset_id, H5T_NATIVE_INTEGER,dataset,totalShape, hdferr,&
                  file_space_id = filespace_id, xfer_prp = plist_id, mem_space_id = memspace_id)
-  if (hdferr < 0) call IO_error(1,ext_msg='HDF5_read_int7: h5dread_f')
+  if(hdferr < 0) error stop 'HDF5 error'
 
   call finalize_read(dset_id, filespace_id, memspace_id, plist_id, aplist_id)
 
@@ -1121,7 +1120,7 @@ subroutine HDF5_write_real1(loc_id,dataset,datasetName,parallel)
   if (product(totalShape) /= 0) then
     call h5dwrite_f(dset_id, H5T_NATIVE_DOUBLE,dataset,int(totalShape,HSIZE_T), hdferr,&
                    file_space_id = filespace_id, mem_space_id = memspace_id, xfer_prp = plist_id)
-    if (hdferr < 0) call IO_error(1,ext_msg='HDF5_write_real1: h5dwrite_f')
+    if(hdferr < 0) error stop 'HDF5 error'
   endif
 
   call finalize_write(plist_id, dset_id, filespace_id, memspace_id)
@@ -1162,7 +1161,7 @@ subroutine HDF5_write_real2(loc_id,dataset,datasetName,parallel)
   if (product(totalShape) /= 0) then
     call h5dwrite_f(dset_id, H5T_NATIVE_DOUBLE,dataset,int(totalShape,HSIZE_T), hdferr,&
                    file_space_id = filespace_id, mem_space_id = memspace_id, xfer_prp = plist_id)
-    if (hdferr < 0) call IO_error(1,ext_msg='HDF5_write_real2: h5dwrite_f')
+    if(hdferr < 0) error stop 'HDF5 error'
   endif
 
   call finalize_write(plist_id, dset_id, filespace_id, memspace_id)
@@ -1203,7 +1202,7 @@ subroutine HDF5_write_real3(loc_id,dataset,datasetName,parallel)
   if (product(totalShape) /= 0) then
     call h5dwrite_f(dset_id, H5T_NATIVE_DOUBLE,dataset,int(totalShape,HSIZE_T), hdferr,&
                    file_space_id = filespace_id, mem_space_id = memspace_id, xfer_prp = plist_id)
-    if (hdferr < 0) call IO_error(1,ext_msg='HDF5_write_real3: h5dwrite_f')
+    if(hdferr < 0) error stop 'HDF5 error'
   endif
 
   call finalize_write(plist_id, dset_id, filespace_id, memspace_id)
@@ -1244,7 +1243,7 @@ subroutine HDF5_write_real4(loc_id,dataset,datasetName,parallel)
   if (product(totalShape) /= 0) then
     call h5dwrite_f(dset_id, H5T_NATIVE_DOUBLE,dataset,int(totalShape,HSIZE_T), hdferr,&
                    file_space_id = filespace_id, mem_space_id = memspace_id, xfer_prp = plist_id)
-    if (hdferr < 0) call IO_error(1,ext_msg='HDF5_write_real4: h5dwrite_f')
+    if(hdferr < 0) error stop 'HDF5 error'
   endif
 
   call finalize_write(plist_id, dset_id, filespace_id, memspace_id)
@@ -1286,7 +1285,7 @@ subroutine HDF5_write_real5(loc_id,dataset,datasetName,parallel)
   if (product(totalShape) /= 0) then
     call h5dwrite_f(dset_id, H5T_NATIVE_DOUBLE,dataset,int(totalShape,HSIZE_T), hdferr,&
                    file_space_id = filespace_id, mem_space_id = memspace_id, xfer_prp = plist_id)
-    if (hdferr < 0) call IO_error(1,ext_msg='HDF5_write_real5: h5dwrite_f')
+    if(hdferr < 0) error stop 'HDF5 error'
   endif
 
   call finalize_write(plist_id, dset_id, filespace_id, memspace_id)
@@ -1327,7 +1326,7 @@ subroutine HDF5_write_real6(loc_id,dataset,datasetName,parallel)
   if (product(totalShape) /= 0) then
     call h5dwrite_f(dset_id, H5T_NATIVE_DOUBLE,dataset,int(totalShape,HSIZE_T), hdferr,&
                    file_space_id = filespace_id, mem_space_id = memspace_id, xfer_prp = plist_id)
-    if (hdferr < 0) call IO_error(1,ext_msg='HDF5_write_real6: h5dwrite_f')
+    if(hdferr < 0) error stop 'HDF5 error'
   endif
 
   call finalize_write(plist_id, dset_id, filespace_id, memspace_id)
@@ -1368,7 +1367,7 @@ subroutine HDF5_write_real7(loc_id,dataset,datasetName,parallel)
   if (product(totalShape) /= 0) then
     call h5dwrite_f(dset_id, H5T_NATIVE_DOUBLE,dataset,int(totalShape,HSIZE_T), hdferr,&
                    file_space_id = filespace_id, mem_space_id = memspace_id, xfer_prp = plist_id)
-    if (hdferr < 0) call IO_error(1,ext_msg='HDF5_write_real7: h5dwrite_f')
+    if(hdferr < 0) error stop 'HDF5 error'
   endif
 
   call finalize_write(plist_id, dset_id, filespace_id, memspace_id)
@@ -1410,7 +1409,7 @@ subroutine HDF5_write_int1(loc_id,dataset,datasetName,parallel)
   if (product(totalShape) /= 0) then
     call h5dwrite_f(dset_id, H5T_NATIVE_INTEGER,dataset,int(totalShape,HSIZE_T), hdferr,&
                    file_space_id = filespace_id, mem_space_id = memspace_id, xfer_prp = plist_id)
-    if (hdferr < 0) call IO_error(1,ext_msg='HDF5_write_int1: h5dwrite_f')
+    if(hdferr < 0) error stop 'HDF5 error'
   endif
 
   call finalize_write(plist_id, dset_id, filespace_id, memspace_id)
@@ -1451,7 +1450,7 @@ subroutine HDF5_write_int2(loc_id,dataset,datasetName,parallel)
   if (product(totalShape) /= 0) then
     call h5dwrite_f(dset_id, H5T_NATIVE_INTEGER,dataset,int(totalShape,HSIZE_T), hdferr,&
                    file_space_id = filespace_id, mem_space_id = memspace_id, xfer_prp = plist_id)
-    if (hdferr < 0) call IO_error(1,ext_msg='HDF5_write_int2: h5dwrite_f')
+    if(hdferr < 0) error stop 'HDF5 error'
   endif
 
   call finalize_write(plist_id, dset_id, filespace_id, memspace_id)
@@ -1492,7 +1491,7 @@ subroutine HDF5_write_int3(loc_id,dataset,datasetName,parallel)
   if (product(totalShape) /= 0) then
     call h5dwrite_f(dset_id, H5T_NATIVE_INTEGER,dataset,int(totalShape,HSIZE_T), hdferr,&
                    file_space_id = filespace_id, mem_space_id = memspace_id, xfer_prp = plist_id)
-    if (hdferr < 0) call IO_error(1,ext_msg='HDF5_write_int3: h5dwrite_f')
+    if(hdferr < 0) error stop 'HDF5 error'
   endif
 
   call finalize_write(plist_id, dset_id, filespace_id, memspace_id)
@@ -1533,7 +1532,7 @@ subroutine HDF5_write_int4(loc_id,dataset,datasetName,parallel)
   if (product(totalShape) /= 0) then
     call h5dwrite_f(dset_id, H5T_NATIVE_INTEGER,dataset,int(totalShape,HSIZE_T), hdferr,&
                    file_space_id = filespace_id, mem_space_id = memspace_id, xfer_prp = plist_id)
-    if (hdferr < 0) call IO_error(1,ext_msg='HDF5_write_int4: h5dwrite_f')
+    if(hdferr < 0) error stop 'HDF5 error'
   endif
 
   call finalize_write(plist_id, dset_id, filespace_id, memspace_id)
@@ -1574,7 +1573,7 @@ subroutine HDF5_write_int5(loc_id,dataset,datasetName,parallel)
   if (product(totalShape) /= 0) then
     call h5dwrite_f(dset_id, H5T_NATIVE_INTEGER,dataset,int(totalShape,HSIZE_T), hdferr,&
                    file_space_id = filespace_id, mem_space_id = memspace_id, xfer_prp = plist_id)
-   if (hdferr < 0) call IO_error(1,ext_msg='HDF5_write_int5: h5dwrite_f')
+   if(hdferr < 0) error stop 'HDF5 error'
   endif
 
   call finalize_write(plist_id, dset_id, filespace_id, memspace_id)
@@ -1615,7 +1614,7 @@ subroutine HDF5_write_int6(loc_id,dataset,datasetName,parallel)
   if (product(totalShape) /= 0) then
     call h5dwrite_f(dset_id, H5T_NATIVE_INTEGER,dataset,int(totalShape,HSIZE_T), hdferr,&
                    file_space_id = filespace_id, mem_space_id = memspace_id, xfer_prp = plist_id)
-    if (hdferr < 0) call IO_error(1,ext_msg='HDF5_write_int6: h5dwrite_f')
+    if(hdferr < 0) error stop 'HDF5 error'
   endif
 
   call finalize_write(plist_id, dset_id, filespace_id, memspace_id)
@@ -1656,7 +1655,7 @@ subroutine HDF5_write_int7(loc_id,dataset,datasetName,parallel)
   if (product(totalShape) /= 0) then
     call h5dwrite_f(dset_id, H5T_NATIVE_INTEGER,dataset,int(totalShape,HSIZE_T), hdferr,&
                    file_space_id = filespace_id, mem_space_id = memspace_id, xfer_prp = plist_id)
-    if (hdferr < 0) call IO_error(1,ext_msg='HDF5_write_int7: h5dwrite_f')
+    if(hdferr < 0) error stop 'HDF5 error'
   endif
 
   call finalize_write(plist_id, dset_id, filespace_id, memspace_id)
@@ -1732,7 +1731,7 @@ subroutine HDF5_write_rotation(loc_id,dataset,datasetName,parallel)
                    file_space_id = filespace_id, mem_space_id = memspace_id, xfer_prp = plist_id)
     call h5dwrite_f(dset_id, z_id,dataset_asArray(4,:),int(totalShape,HSIZE_T), hdferr,&
                    file_space_id = filespace_id, mem_space_id = memspace_id, xfer_prp = plist_id)
-    if (hdferr < 0) call IO_error(1,ext_msg='HDF5_write_rotation: h5dwrite_f')
+    if(hdferr < 0) error stop 'HDF5 error'
   endif
 
   call finalize_write(plist_id, dset_id, filespace_id, memspace_id)
@@ -1765,7 +1764,7 @@ subroutine initialize_read(dset_id, filespace_id, memspace_id, plist_id, aplist_
 !-------------------------------------------------------------------------------------------------
 ! creating a property list for transfer properties (is collective for MPI)
   call h5pcreate_f(H5P_DATASET_XFER_F, plist_id, hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='initialize_read: h5pcreate_f')
+  if(hdferr < 0) error stop 'HDF5 error'
 
 !--------------------------------------------------------------------------------------------------
   readSize = 0
@@ -1773,9 +1772,9 @@ subroutine initialize_read(dset_id, filespace_id, memspace_id, plist_id, aplist_
 #ifdef PETSc
   if (parallel) then
     call h5pset_dxpl_mpio_f(plist_id, H5FD_MPIO_COLLECTIVE_F, hdferr)
-    if (hdferr < 0) call IO_error(1,ext_msg='initialize_read: h5pset_dxpl_mpio_f')
+    if(hdferr < 0) error stop 'HDF5 error'
     call MPI_allreduce(MPI_IN_PLACE,readSize,worldsize,MPI_INT,MPI_SUM,PETSC_COMM_WORLD,ierr)       ! get total output size over each process
-    if (ierr /= 0) call IO_error(894,ext_msg='initialize_read: MPI_allreduce')
+    if (ierr /= 0) error stop 'MPI error'
   endif
 #endif
   myStart                   = int(0,HSIZE_T)
@@ -1785,28 +1784,28 @@ subroutine initialize_read(dset_id, filespace_id, memspace_id, plist_id, aplist_
 !--------------------------------------------------------------------------------------------------
 ! create dataspace in memory (local shape)
   call h5screate_simple_f(size(localShape), localShape, memspace_id, hdferr, localShape)
-  if (hdferr < 0) call IO_error(1,ext_msg='initialize_read: h5screate_simple_f/memspace_id')
+  if(hdferr < 0) error stop 'HDF5 error'
 
 !--------------------------------------------------------------------------------------------------
 ! creating a property list for IO and set it to collective
   call h5pcreate_f(H5P_DATASET_ACCESS_F, aplist_id, hdferr)
-    if (hdferr < 0) call IO_error(1,ext_msg='initialize_read: h5pcreate_f')
+    if(hdferr < 0) error stop 'HDF5 error'
 #ifdef PETSc
   call h5pset_all_coll_metadata_ops_f(aplist_id, .true., hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='initialize_read: h5pset_all_coll_metadata_ops_f')
+  if(hdferr < 0) error stop 'HDF5 error'
 #endif
 
 !--------------------------------------------------------------------------------------------------
 ! open the dataset in the file and get the space ID
   call h5dopen_f(loc_id,datasetName,dset_id,hdferr, dapl_id = aplist_id)
-  if (hdferr < 0) call IO_error(1,ext_msg='initialize_read: h5dopen_f')
+  if(hdferr < 0) error stop 'HDF5 error'
   call h5dget_space_f(dset_id, filespace_id, hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='initialize_read: h5dget_space_f')
+  if(hdferr < 0) error stop 'HDF5 error'
 
 !--------------------------------------------------------------------------------------------------
 ! select a hyperslab (the portion of the current process) in the file
   call h5sselect_hyperslab_f(filespace_id, H5S_SELECT_SET_F, myStart, localShape, hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='initialize_read: h5sselect_hyperslab_f')
+  if(hdferr < 0) error stop 'HDF5 error'
 
 end subroutine initialize_read
 
@@ -1820,15 +1819,15 @@ subroutine finalize_read(dset_id, filespace_id, memspace_id, plist_id, aplist_id
   integer :: hdferr
 
   call h5pclose_f(plist_id, hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='finalize_read: plist_id')
+  if(hdferr < 0) error stop 'HDF5 error'
   call h5pclose_f(aplist_id, hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='finalize_read: aplist_id')
+  if(hdferr < 0) error stop 'HDF5 error'
   call h5dclose_f(dset_id, hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='finalize_read: h5dclose_f')
+  if(hdferr < 0) error stop 'HDF5 error'
   call h5sclose_f(filespace_id, hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='finalize_read: h5sclose_f/filespace_id')
+  if(hdferr < 0) error stop 'HDF5 error'
   call h5sclose_f(memspace_id, hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='finalize_read: h5sclose_f/memspace_id')
+  if(hdferr < 0) error stop 'HDF5 error'
 
 end subroutine finalize_read
 
@@ -1859,11 +1858,11 @@ subroutine initialize_write(dset_id, filespace_id, memspace_id, plist_id, &
 !-------------------------------------------------------------------------------------------------
 ! creating a property list for transfer properties (is collective when reading in parallel)
   call h5pcreate_f(H5P_DATASET_XFER_F, plist_id, hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='initialize_write: h5pcreate_f')
+  if(hdferr < 0) error stop 'HDF5 error'
 #ifdef PETSc
   if (parallel) then
     call h5pset_dxpl_mpio_f(plist_id, H5FD_MPIO_COLLECTIVE_F, hdferr)
-    if (hdferr < 0) call IO_error(1,ext_msg='initialize_write: h5pset_dxpl_mpio_f')
+    if(hdferr < 0) error stop 'HDF5 error'
   endif
 #endif
 
@@ -1874,7 +1873,7 @@ subroutine initialize_write(dset_id, filespace_id, memspace_id, plist_id, &
 #ifdef PETSc
   if (parallel) then
     call MPI_allreduce(MPI_IN_PLACE,writeSize,worldsize,MPI_INT,MPI_SUM,PETSC_COMM_WORLD,ierr)      ! get total output size over each process
-    if (ierr /= 0) call IO_error(894,ext_msg='initialize_write: MPI_allreduce')
+    if (ierr /= 0) error stop 'MPI error'
   endif
 #endif
   myStart                   = int(0,HSIZE_T)
@@ -1884,16 +1883,16 @@ subroutine initialize_write(dset_id, filespace_id, memspace_id, plist_id, &
 !--------------------------------------------------------------------------------------------------
 ! create dataspace in memory (local shape) and in file (global shape)
   call h5screate_simple_f(size(myShape), myShape, memspace_id, hdferr, myShape)
-  if (hdferr < 0) call IO_error(1,ext_msg='initialize_write: h5dopen_f')
+  if(hdferr < 0) error stop 'HDF5 error'
   call h5screate_simple_f(size(totalShape), totalShape, filespace_id, hdferr, totalShape)
-  if (hdferr < 0) call IO_error(1,ext_msg='initialize_write: h5dget_space_f')
+  if(hdferr < 0) error stop 'HDF5 error'
 
 !--------------------------------------------------------------------------------------------------
 ! create dataset in the file and select a hyperslab from it (the portion of the current process)
   call h5dcreate_f(loc_id, trim(datasetName), datatype, filespace_id, dset_id, hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='initialize_write: h5dcreate_f')
+  if(hdferr < 0) error stop 'HDF5 error'
   call h5sselect_hyperslab_f(filespace_id, H5S_SELECT_SET_F, myStart, myShape, hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='initialize_write: h5sselect_hyperslab_f')
+  if(hdferr < 0) error stop 'HDF5 error'
 
 end subroutine initialize_write
 
@@ -1907,13 +1906,13 @@ subroutine finalize_write(plist_id, dset_id, filespace_id, memspace_id)
   integer :: hdferr
 
   call h5pclose_f(plist_id, hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='finalize_write: plist_id')
+  if(hdferr < 0) error stop 'HDF5 error'
   call h5dclose_f(dset_id, hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='finalize_write: h5dclose_f')
+  if(hdferr < 0) error stop 'HDF5 error'
   call h5sclose_f(filespace_id, hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='finalize_write: h5sclose_f/filespace_id')
+  if(hdferr < 0) error stop 'HDF5 error'
   call h5sclose_f(memspace_id, hdferr)
-  if (hdferr < 0) call IO_error(1,ext_msg='finalize_write: h5sclose_f/memspace_id')
+  if(hdferr < 0) error stop 'HDF5 error'
 
 end subroutine finalize_write
 

src/IO.f90

@@ -367,12 +367,8 @@ subroutine IO_error(error_ID,el,ip,g,instance,ext_msg)
 ! file handling errors
     case (100)
       msg = 'could not open file:'
-    case (101)
-      msg = 'write error for file:'
     case (102)
       msg = 'could not read file:'
-    case (106)
-      msg = 'working directory does not exist:'
 
 !--------------------------------------------------------------------------------------------------
 ! file parsing errors
@@ -395,14 +391,10 @@ subroutine IO_error(error_ID,el,ip,g,instance,ext_msg)
       msg = 'hex lattice structure with invalid c/a ratio'
     case (132)
       msg = 'trans_lattice_structure not possible'
-    case (133)
-      msg = 'transformed hex lattice structure with invalid c/a ratio'
     case (134)
       msg = 'negative lattice parameter'
     case (135)
       msg = 'zero entry on stiffness diagonal'
-    case (136)
-      msg = 'zero entry on stiffness diagonal for transformed phase'
     case (137)
       msg = 'not defined for lattice structure'
     case (138)
@@ -431,8 +423,6 @@ subroutine IO_error(error_ID,el,ip,g,instance,ext_msg)
 ! material error messages and related messages in mesh
     case (150)
       msg = 'index out of bounds'
-    case (151)
-      msg = 'material has no constituents'
     case (153)
       msg = 'sum of phase fractions differs from 1'
     case (155)
@@ -463,10 +453,6 @@ subroutine IO_error(error_ID,el,ip,g,instance,ext_msg)
 
 !--------------------------------------------------------------------------------------------------
 ! math errors
-    case (400)
-      msg = 'matrix inversion error'
-    case (401)
-      msg = 'error in Eigenvalue calculation'
     case (402)
       msg = 'invalid orientation specified'
 
@@ -499,10 +485,6 @@ subroutine IO_error(error_ID,el,ip,g,instance,ext_msg)
 
 !-------------------------------------------------------------------------------------------------
 ! errors related to the grid solver
-    case (809)
-      msg = 'initializing FFTW'
-    case (810)
-      msg = 'FFTW plan creation'
     case (831)
       msg = 'mask consistency violated in grid load case'
     case (832)
@@ -587,45 +569,20 @@ subroutine IO_warning(warning_ID,el,ip,g,ext_msg)
   character(len=pStringLen)     :: formatString
 
   select case (warning_ID)
-    case (1)
-      msg = 'unknown key'
-    case (34)
-      msg = 'invalid restart increment given'
-    case (35)
-      msg = 'could not get $DAMASK_NUM_THREADS'
-    case (40)
-      msg = 'found spectral solver parameter'
     case (42)
       msg = 'parameter has no effect'
-    case (43)
-      msg = 'main diagonal of C66 close to zero'
     case (47)
       msg = 'no valid parameter for FFTW, using FFTW_PATIENT'
-    case (50)
-      msg = 'not all available slip system families are defined'
-    case (51)
-      msg = 'not all available twin system families are defined'
-    case (52)
-      msg = 'not all available parameters are defined'
-    case (53)
-      msg = 'not all available transformation system families are defined'
-    case (101)
-      msg = 'crystallite debugging off'
-    case (201)
-      msg = 'position not found when parsing line'
     case (207)
       msg = 'line truncated'
     case (600)
       msg = 'crystallite responds elastically'
     case (601)
       msg = 'stiffness close to zero'
-    case (650)
-      msg = 'polar decomposition failed'
     case (700)
       msg = 'unknown crystal symmetry'
     case (709)
       msg = 'read only the first document'
- 
     case (850)
       msg = 'max number of cut back exceeded, terminating'
     case default

src/grid/discretization_grid.f90

@@ -84,6 +84,8 @@ subroutine discretization_grid_init(restart)
                                    PETSC_COMM_WORLD, &
                                    z, &                                                             ! domain grid size along z
                                    z_offset)                                                        ! domain grid offset along z
+  if(z==0_C_INTPTR_T) call IO_error(894, ext_msg='Cannot distribute MPI processes')
+
   grid3       = int(z)
   grid3Offset = int(z_offset)
   size3       = geomSize(3)*real(grid3,pReal)      /real(grid(3),pReal)

src/grid/grid_damage_spectral.f90

@@ -95,10 +95,10 @@ subroutine grid_damage_spectral_init
 
 !--------------------------------------------------------------------------------------------------
 ! set default and user defined options for PETSc
- call PETScOptionsInsertString(PETSC_NULL_OPTIONS,'-damage_snes_type newtonls -damage_snes_mf &
+ call PetscOptionsInsertString(PETSC_NULL_OPTIONS,'-damage_snes_type newtonls -damage_snes_mf &
                                &-damage_snes_ksp_ew -damage_ksp_type fgmres',ierr)
  CHKERRQ(ierr)
- call PETScOptionsInsertString(PETSC_NULL_OPTIONS,num_grid%get_asString('petsc_options',defaultVal=''),ierr)
+ call PetscOptionsInsertString(PETSC_NULL_OPTIONS,num_grid%get_asString('petsc_options',defaultVal=''),ierr)
  CHKERRQ(ierr)
 
 !--------------------------------------------------------------------------------------------------

src/grid/grid_mech_FEM.f90

@@ -13,6 +13,7 @@ module grid_mech_FEM
   use prec
   use parallelization
   use DAMASK_interface
+  use IO
   use HDF5_utilities
   use math
   use spectral_utilities
@@ -141,10 +142,10 @@ subroutine grid_mech_FEM_init
 
 !--------------------------------------------------------------------------------------------------
 ! set default and user defined options for PETSc
-  call PETScOptionsInsertString(PETSC_NULL_OPTIONS,'-mech_snes_type newtonls -mech_ksp_type fgmres &
+  call PetscOptionsInsertString(PETSC_NULL_OPTIONS,'-mech_snes_type newtonls -mech_ksp_type fgmres &
                                 &-mech_ksp_max_it 25 -mech_pc_type ml -mech_mg_levels_ksp_type chebyshev',ierr)
   CHKERRQ(ierr)
-  call PETScOptionsInsertString(PETSC_NULL_OPTIONS,num_grid%get_asString('petsc_options',defaultVal=''),ierr)
+  call PetscOptionsInsertString(PETSC_NULL_OPTIONS,num_grid%get_asString('petsc_options',defaultVal=''),ierr)
   CHKERRQ(ierr)
 
 !--------------------------------------------------------------------------------------------------

src/grid/grid_mech_spectral_basic.f90

@@ -13,6 +13,7 @@ module grid_mech_spectral_basic
   use prec
   use parallelization
   use DAMASK_interface
+  use IO
   use HDF5_utilities
   use math
   use spectral_utilities
@@ -140,9 +141,9 @@ subroutine grid_mech_spectral_basic_init
    
 !--------------------------------------------------------------------------------------------------
 ! set default and user defined options for PETSc
-  call PETScOptionsInsertString(PETSC_NULL_OPTIONS,'-mech_snes_type ngmres',ierr)
+  call PetscOptionsInsertString(PETSC_NULL_OPTIONS,'-mech_snes_type ngmres',ierr)
   CHKERRQ(ierr)
-  call PETScOptionsInsertString(PETSC_NULL_OPTIONS,num_grid%get_asString('petsc_options',defaultVal=''),ierr)
+  call PetscOptionsInsertString(PETSC_NULL_OPTIONS,num_grid%get_asString('petsc_options',defaultVal=''),ierr)
   CHKERRQ(ierr)
 
 !--------------------------------------------------------------------------------------------------

src/grid/grid_mech_spectral_polarisation.f90

@@ -13,6 +13,7 @@ module grid_mech_spectral_polarisation
   use prec
   use parallelization
   use DAMASK_interface
+  use IO
   use HDF5_utilities
   use math
   use spectral_utilities
@@ -158,9 +159,9 @@ subroutine grid_mech_spectral_polarisation_init
 
 !--------------------------------------------------------------------------------------------------
 ! set default and user defined options for PETSc
-  call PETScOptionsInsertString(PETSC_NULL_OPTIONS,'-mech_snes_type ngmres',ierr)
+  call PetscOptionsInsertString(PETSC_NULL_OPTIONS,'-mech_snes_type ngmres',ierr)
   CHKERRQ(ierr)
-  call PETScOptionsInsertString(PETSC_NULL_OPTIONS,num_grid%get_asString('petsc_options',defaultVal=''),ierr)
+  call PetscOptionsInsertString(PETSC_NULL_OPTIONS,num_grid%get_asString('petsc_options',defaultVal=''),ierr)
   CHKERRQ(ierr)
 
 !--------------------------------------------------------------------------------------------------

src/grid/grid_thermal_spectral.f90

@@ -89,9 +89,9 @@ subroutine grid_thermal_spectral_init
 
 !--------------------------------------------------------------------------------------------------
 ! set default and user defined options for PETSc
- call PETScOptionsInsertString(PETSC_NULL_OPTIONS,'-thermal_snes_type ngmres',ierr)
+ call PetscOptionsInsertString(PETSC_NULL_OPTIONS,'-thermal_snes_type ngmres',ierr)
  CHKERRQ(ierr)
- call PETScOptionsInsertString(PETSC_NULL_OPTIONS,num_grid%get_asString('petsc_options',defaultVal=''),ierr)
+ call PetscOptionsInsertString(PETSC_NULL_OPTIONS,num_grid%get_asString('petsc_options',defaultVal=''),ierr)
  CHKERRQ(ierr)
  
 !--------------------------------------------------------------------------------------------------

src/grid/spectral_utilities.f90

@@ -214,11 +214,11 @@ subroutine spectral_utilities_init
 
   num_grid => config_numerics%get('grid',defaultVal=emptyDict)
 
-  call PETScOptionsClear(PETSC_NULL_OPTIONS,ierr)
+  call PetscOptionsClear(PETSC_NULL_OPTIONS,ierr)
   CHKERRQ(ierr)
-  if(debugPETSc) call PETScOptionsInsertString(PETSC_NULL_OPTIONS,trim(PETSCDEBUG),ierr)
+  if(debugPETSc) call PetscOptionsInsertString(PETSC_NULL_OPTIONS,trim(PETSCDEBUG),ierr)
   CHKERRQ(ierr)
-  call PETScOptionsInsertString(PETSC_NULL_OPTIONS,&
+  call PetscOptionsInsertString(PETSC_NULL_OPTIONS,&
                                 num_grid%get_asString('petsc_options',defaultVal=''),ierr)
   CHKERRQ(ierr)
 
@@ -313,12 +313,12 @@ subroutine spectral_utilities_init
                                         tensorSize, FFTW_MPI_DEFAULT_BLOCK, FFTW_MPI_DEFAULT_BLOCK, &! no. of transforms, default iblock and oblock
                                                        tensorField_real, tensorField_fourier, &     ! input data, output data
                                                                PETSC_COMM_WORLD, FFTW_planner_flag) ! use all processors, planer precision
-  if (.not. C_ASSOCIATED(planTensorForth)) call IO_error(810, ext_msg='planTensorForth')
+  if (.not. C_ASSOCIATED(planTensorForth)) error stop 'FFTW error'
   planTensorBack  = fftw_mpi_plan_many_dft_c2r(3, [gridFFTW(3),gridFFTW(2),gridFFTW(1)], &          ! dimension, logical length in each dimension in reversed order
                                        tensorSize,  FFTW_MPI_DEFAULT_BLOCK, FFTW_MPI_DEFAULT_BLOCK, &! no. of transforms, default iblock and oblock
                                                         tensorField_fourier,tensorField_real, &     ! input data, output data
                                                                PETSC_COMM_WORLD, FFTW_planner_flag) ! all processors, planer precision
-  if (.not. C_ASSOCIATED(planTensorBack)) call IO_error(810, ext_msg='planTensorBack')
+  if (.not. C_ASSOCIATED(planTensorBack)) error stop 'FFTW error'
 
 !--------------------------------------------------------------------------------------------------
 ! vector MPI fftw plans
@@ -326,12 +326,12 @@ subroutine spectral_utilities_init
                                            vecSize, FFTW_MPI_DEFAULT_BLOCK, FFTW_MPI_DEFAULT_BLOCK,&! no. of transforms, default iblock and oblock
                                                        vectorField_real, vectorField_fourier, &     ! input data, output data
                                                                PETSC_COMM_WORLD, FFTW_planner_flag) ! use all processors, planer precision
-  if (.not. C_ASSOCIATED(planVectorForth)) call IO_error(810, ext_msg='planVectorForth')
+  if (.not. C_ASSOCIATED(planVectorForth)) error stop 'FFTW error'
   planVectorBack  = fftw_mpi_plan_many_dft_c2r(3, [gridFFTW(3),gridFFTW(2),gridFFTW(1)],  &         ! dimension, logical length in each dimension in reversed order
                                          vecSize, FFTW_MPI_DEFAULT_BLOCK, FFTW_MPI_DEFAULT_BLOCK, & ! no. of transforms, default iblock and oblock
                                                       vectorField_fourier,vectorField_real, &       ! input data, output data
                                                                PETSC_COMM_WORLD, FFTW_planner_flag) ! all processors, planer precision
-  if (.not. C_ASSOCIATED(planVectorBack)) call IO_error(810, ext_msg='planVectorBack')
+  if (.not. C_ASSOCIATED(planVectorBack)) error stop 'FFTW error'
 
 !--------------------------------------------------------------------------------------------------
 ! scalar MPI fftw plans
@@ -339,12 +339,12 @@ subroutine spectral_utilities_init
                                        scalarSize, FFTW_MPI_DEFAULT_BLOCK, FFTW_MPI_DEFAULT_BLOCK, &! no. of transforms, default iblock and oblock
                                                        scalarField_real, scalarField_fourier, &     ! input data, output data
                                                                PETSC_COMM_WORLD, FFTW_planner_flag) ! use all processors, planer precision
-  if (.not. C_ASSOCIATED(planScalarForth)) call IO_error(810, ext_msg='planScalarForth')
+  if (.not. C_ASSOCIATED(planScalarForth)) error stop 'FFTW error'
   planScalarBack  = fftw_mpi_plan_many_dft_c2r(3, [gridFFTW(3),gridFFTW(2),gridFFTW(1)], &          ! dimension, logical length in each dimension in reversed order, no. of transforms
                                        scalarSize, FFTW_MPI_DEFAULT_BLOCK, FFTW_MPI_DEFAULT_BLOCK, &! no. of transforms, default iblock and oblock
                                                        scalarField_fourier,scalarField_real, &      ! input data, output data
                                                                PETSC_COMM_WORLD, FFTW_planner_flag) ! use all processors, planer precision
-  if (.not. C_ASSOCIATED(planScalarBack)) call IO_error(810, ext_msg='planScalarBack')
+  if (.not. C_ASSOCIATED(planScalarBack)) error stop 'FFTW error'
 
 !--------------------------------------------------------------------------------------------------
 ! calculation of discrete angular frequencies, ordered as in FFTW (wrap around)
@@ -603,10 +603,9 @@ real(pReal) function utilities_divergenceRMS()
   enddo; enddo
   if(grid(1) == 1) utilities_divergenceRMS = utilities_divergenceRMS * 0.5_pReal                    ! counted twice in case of grid(1) == 1
   call MPI_Allreduce(MPI_IN_PLACE,utilities_divergenceRMS,1,MPI_DOUBLE,MPI_SUM,PETSC_COMM_WORLD,ierr)
-  if(ierr /=0) call IO_error(894, ext_msg='utilities_divergenceRMS')
+  if(ierr /=0) error stop 'MPI error'
   utilities_divergenceRMS = sqrt(utilities_divergenceRMS) * wgt                                     ! RMS in real space calculated with Parsevals theorem from Fourier space
 
-
 end function utilities_divergenceRMS
 
 
@@ -664,7 +663,7 @@ real(pReal) function utilities_curlRMS()
   enddo; enddo
 
   call MPI_Allreduce(MPI_IN_PLACE,utilities_curlRMS,1,MPI_DOUBLE,MPI_SUM,PETSC_COMM_WORLD,ierr)
-  if(ierr /=0) call IO_error(894, ext_msg='utilities_curlRMS')
+  if(ierr /=0) error stop 'MPI error'
   utilities_curlRMS = sqrt(utilities_curlRMS) * wgt
   if(grid(1) == 1) utilities_curlRMS = utilities_curlRMS * 0.5_pReal                                ! counted twice in case of grid(1) == 1
 
@@ -713,7 +712,6 @@ function utilities_maskedCompliance(rot_BC,mask_stress,C)
     allocate(s_reduced,mold = c_reduced)
     call math_invert(s_reduced, errmatinv, c_reduced)                                               ! invert reduced stiffness
     if (any(IEEE_is_NaN(s_reduced))) errmatinv = .true.
-    if (errmatinv) call IO_error(error_ID=400,ext_msg='utilities_maskedCompliance')
 
 !--------------------------------------------------------------------------------------------------
 ! check if inversion was successful
@@ -725,7 +723,7 @@ function utilities_maskedCompliance(rot_BC,mask_stress,C)
       write(IO_STDOUT,trim(formatString),advance='no') ' C * S (load) ', &
                                                              transpose(matmul(c_reduced,s_reduced))
       write(IO_STDOUT,trim(formatString),advance='no') ' S (load) ', transpose(s_reduced)
-      if(errmatinv) call IO_error(error_ID=400,ext_msg='utilities_maskedCompliance')
+      if(errmatinv) error stop 'matrix inversion error'
     endif
     temp99_real = reshape(unpack(reshape(s_reduced,[size_reduced**2]),reshape(mask,[81]),0.0_pReal),[9,9])
   else
@@ -857,20 +855,21 @@ subroutine utilities_constitutiveResponse(P,P_av,C_volAvg,C_minmaxAvg,&
 
   valueAndRank = [dPdF_norm_max,real(worldrank,pReal)]
   call MPI_Allreduce(MPI_IN_PLACE,valueAndRank,1, MPI_2DOUBLE_PRECISION, MPI_MAXLOC, PETSC_COMM_WORLD, ierr)
-  if (ierr /= 0) call IO_error(894, ext_msg='MPI_Allreduce max')
+  if (ierr /= 0) error stop 'MPI error'
   call MPI_Bcast(dPdF_max,81,MPI_DOUBLE,int(valueAndRank(2)),PETSC_COMM_WORLD, ierr)
-  if (ierr /= 0) call IO_error(894, ext_msg='MPI_Bcast max')
+  if (ierr /= 0) error stop 'MPI error'
 
   valueAndRank = [dPdF_norm_min,real(worldrank,pReal)]
   call MPI_Allreduce(MPI_IN_PLACE,valueAndRank,1, MPI_2DOUBLE_PRECISION, MPI_MINLOC, PETSC_COMM_WORLD, ierr)
-  if (ierr /= 0) call IO_error(894, ext_msg='MPI_Allreduce min')
+  if (ierr /= 0) error stop 'MPI error'
   call MPI_Bcast(dPdF_min,81,MPI_DOUBLE,int(valueAndRank(2)),PETSC_COMM_WORLD, ierr)
-  if (ierr /= 0) call IO_error(894, ext_msg='MPI_Bcast min')
+  if (ierr /= 0) error stop 'MPI error'
 
   C_minmaxAvg = 0.5_pReal*(dPdF_max + dPdF_min)
 
   C_volAvg = sum(sum(homogenization_dPdF,dim=6),dim=5)
   call MPI_Allreduce(MPI_IN_PLACE,C_volAvg,81,MPI_DOUBLE,MPI_SUM,PETSC_COMM_WORLD,ierr)
+  if (ierr /= 0) error stop 'MPI error'
   C_volAvg = C_volAvg * wgt
 
 
@@ -1035,7 +1034,7 @@ subroutine utilities_updateCoords(F)
  ! average F
   if (grid3Offset == 0) Favg = real(tensorField_fourier(1:3,1:3,1,1,1),pReal)*wgt
   call MPI_Bcast(Favg,9,MPI_DOUBLE,0,PETSC_COMM_WORLD,ierr)
-  if(ierr /=0) call IO_error(894, ext_msg='update_IPcoords/MPI_Bcast')
+  if(ierr /=0) error stop 'MPI error'
 
  !--------------------------------------------------------------------------------------------------
  ! pad cell center fluctuations along z-direction (needed when running MPI simulation)
@@ -1046,19 +1045,19 @@ subroutine utilities_updateCoords(F)
 
   ! send bottom layer to process below
   call MPI_Isend(IPfluct_padded(:,:,:,2),      c,MPI_DOUBLE,rank_b,0,PETSC_COMM_WORLD,r,ierr)
-  if(ierr /=0) call IO_error(894, ext_msg='update_IPcoords/MPI_Isend')
+  if(ierr /=0) error stop 'MPI error'
   call MPI_Irecv(IPfluct_padded(:,:,:,grid3+2),c,MPI_DOUBLE,rank_t,0,PETSC_COMM_WORLD,r,ierr)
-  if(ierr /=0) call IO_error(894, ext_msg='update_IPcoords/MPI_Irecv')
+  if(ierr /=0) error stop 'MPI error'
   call MPI_Wait(r,s,ierr)
-  if(ierr /=0) call IO_error(894, ext_msg='update_IPcoords/MPI_Wait')
+  if(ierr /=0) error stop 'MPI error'
 
   ! send top layer to process above
   call MPI_Isend(IPfluct_padded(:,:,:,grid3+1),c,MPI_DOUBLE,rank_t,0,PETSC_COMM_WORLD,r,ierr)
-  if(ierr /=0) call IO_error(894, ext_msg='update_IPcoords/MPI_Isend')
+  if(ierr /=0) error stop 'MPI error'
   call MPI_Irecv(IPfluct_padded(:,:,:,1),      c,MPI_DOUBLE,rank_b,0,PETSC_COMM_WORLD,r,ierr)
-  if(ierr /=0) call IO_error(894, ext_msg='update_IPcoords/MPI_Irecv')
+  if(ierr /=0) error stop 'MPI error'
   call MPI_Wait(r,s,ierr)
-  if(ierr /=0) call IO_error(894, ext_msg='update_IPcoords/MPI_Wait')
+  if(ierr /=0) error stop 'MPI error'
 
  !--------------------------------------------------------------------------------------------------
  ! calculate nodal displacements

src/lattice.f90

@@ -588,9 +588,6 @@ function lattice_characteristicShear_Twin(Ntwin,structure,CoverA) result(charact
       4  &
       ],[HEX_NTWIN])                                                                                ! indicator to formulas below
 
-  if (len_trim(structure) /= 3) &
-    call IO_error(137,ext_msg='lattice_characteristicShear_Twin: '//trim(structure))
-
   a = 0
   myFamilies: do f = 1,size(Ntwin,1)
     mySystems: do s = 1,Ntwin(f)
@@ -636,9 +633,6 @@ function lattice_C66_twin(Ntwin,C66,structure,CoverA)
   type(rotation)                        :: R
   integer                               :: i
 
-  if (len_trim(structure) /= 3) &
-    call IO_error(137,ext_msg='lattice_C66_twin: '//trim(structure))
-
   select case(structure)
     case('fcc')
       coordinateSystem = buildCoordinateSystem(Ntwin,FCC_NSLIPSYSTEM,FCC_SYSTEMTWIN,&
@@ -966,9 +960,6 @@ function lattice_interaction_SlipBySlip(Nslip,interactionValues,structure) resul
   ],shape(BCT_INTERACTIONSLIPSLIP))
 
 
-  if (len_trim(structure) /= 3) &
-    call IO_error(137,ext_msg='lattice_interaction_SlipBySlip: '//trim(structure))
-
   select case(structure)
     case('fcc')
       interactionTypes = FCC_INTERACTIONSLIPSLIP
@@ -1070,9 +1061,6 @@ function lattice_interaction_TwinByTwin(Ntwin,interactionValues,structure) resul
       20,20,20,20,20,20,  19,19,19,19,19,19,  18,18,18,18,18,18,  17,17,17,17,17,16  &
       ],shape(HEX_INTERACTIONTWINTWIN))                                                             !< Twin-twin interaction types for hex
 
-  if (len_trim(structure) /= 3) &
-    call IO_error(137,ext_msg='lattice_interaction_TwinByTwin: '//trim(structure))
-
   select case(structure)
     case('fcc')
       interactionTypes = FCC_INTERACTIONTWINTWIN
@@ -1122,9 +1110,6 @@ function lattice_interaction_TransByTrans(Ntrans,interactionValues,structure) re
       2,2,2,2,2,2,2,2,2,1,1,1  &
       ],shape(FCC_INTERACTIONTRANSTRANS))                                                           !< Trans-trans interaction types for fcc
 
-  if (len_trim(structure) /= 3) &
-    call IO_error(137,ext_msg='lattice_interaction_TransByTrans: '//trim(structure))
-
   if(structure == 'fcc') then
     interactionTypes = FCC_INTERACTIONTRANSTRANS
     NtransMax        = FCC_NTRANSSYSTEM
@@ -1252,9 +1237,6 @@ function lattice_interaction_SlipByTwin(Nslip,Ntwin,interactionValues,structure)
      !
       ],shape(HEX_INTERACTIONSLIPTWIN))                                                             !< Slip-twin interaction types for hex
 
-  if (len_trim(structure) /= 3) &
-    call IO_error(137,ext_msg='lattice_interaction_SlipByTwin: '//trim(structure))
-
   select case(structure)
     case('fcc')
       interactionTypes = FCC_INTERACTIONSLIPTWIN
@@ -1316,9 +1298,6 @@ function lattice_interaction_SlipByTrans(Nslip,Ntrans,interactionValues,structur
       4,4,4,4,4,4,4,4,4,4,4,4  &
       ],shape(FCC_INTERACTIONSLIPTRANS))                                                            !< Slip-trans interaction types for fcc
 
-  if (len_trim(structure) /= 3) &
-    call IO_error(137,ext_msg='lattice_interaction_SlipByTrans: '//trim(structure))
-
   select case(structure)
     case('fcc')
       interactionTypes = FCC_INTERACTIONSLIPTRANS
@@ -1386,9 +1365,6 @@ function lattice_interaction_TwinBySlip(Ntwin,Nslip,interactionValues,structure)
        4, 4, 4,   8, 8, 8,  12,12,12,  16,16,16,16,16,16,  20,20,20,20,20,20,20,20,20,20,20,20,  24,24,24,24,24,24  &
       ],shape(HEX_INTERACTIONTWINSLIP))                                                             !< Twin-slip interaction types for hex
 
-  if (len_trim(structure) /= 3) &
-    call IO_error(137,ext_msg='lattice_interaction_TwinBySlip: '//trim(structure))
-
   select case(structure)
     case('fcc')
       interactionTypes = FCC_INTERACTIONTWINSLIP
@@ -1427,9 +1403,6 @@ function lattice_SchmidMatrix_slip(Nslip,structure,cOverA) result(SchmidMatrix)
   integer,     dimension(:),             allocatable :: NslipMax
   integer                                            :: i
 
-  if (len_trim(structure) /= 3) &
-    call IO_error(137,ext_msg='lattice_SchmidMatrix_slip: '//trim(structure))
-
   select case(structure)
     case('fcc')
       NslipMax    = FCC_NSLIPSYSTEM
@@ -1480,9 +1453,6 @@ function lattice_SchmidMatrix_twin(Ntwin,structure,cOverA) result(SchmidMatrix)
   integer,     dimension(:),             allocatable :: NtwinMax
   integer                                            :: i
 
-  if (len_trim(structure) /= 3) &
-    call IO_error(137,ext_msg='lattice_SchmidMatrix_twin: '//trim(structure))
-
   select case(structure)
     case('fcc')
       NtwinMax    = FCC_NTWINSYSTEM
@@ -1560,9 +1530,6 @@ function lattice_SchmidMatrix_cleavage(Ncleavage,structure,cOverA) result(Schmid
   integer,     dimension(:),                 allocatable :: NcleavageMax
   integer                                                :: i
 
-  if (len_trim(structure) /= 3) &
-    call IO_error(137,ext_msg='lattice_SchmidMatrix_cleavage: '//trim(structure))
-
   select case(structure)
     case('ort')
       NcleavageMax    = ORT_NCLEAVAGESYSTEM
@@ -1662,9 +1629,6 @@ function lattice_labels_slip(Nslip,structure) result(labels)
   real(pReal),      dimension(:,:), allocatable :: slipSystems
   integer,          dimension(:),   allocatable :: NslipMax
 
-  if (len_trim(structure) /= 3) &
-    call IO_error(137,ext_msg='lattice_labels_slip: '//trim(structure))
-
   select case(structure)
     case('fcc')
       NslipMax    = FCC_NSLIPSYSTEM
@@ -1706,9 +1670,6 @@ function lattice_applyLatticeSymmetry33(T,structure) result(T_sym)
 
   T_sym = 0.0_pReal
 
-  if (len_trim(structure) /= 3) &
-    call IO_error(137,ext_msg='lattice_applyLatticeSymmetry33: '//trim(structure))
-
   select case(structure)
     case('iso','fcc','bcc')
       do k=1,3
@@ -1744,9 +1705,6 @@ function applyLatticeSymmetryC66(C66,structure) result(C66_sym)
 
   C66_sym = 0.0_pReal
 
-  if (len_trim(structure) /= 3) &
-    call IO_error(137,ext_msg='applyLatticeSymmetryC66: '//trim(structure))
-
   select case(structure)
     case ('iso')
       do k=1,3
@@ -1824,9 +1782,6 @@ function lattice_labels_twin(Ntwin,structure) result(labels)
   real(pReal),      dimension(:,:), allocatable :: twinSystems
   integer,          dimension(:),   allocatable :: NtwinMax
 
-  if (len_trim(structure) /= 3) &
-    call IO_error(137,ext_msg='lattice_labels_twin: '//trim(structure))
-
   select case(structure)
     case('fcc')
       NtwinMax    = FCC_NTWINSYSTEM
@@ -1913,9 +1868,6 @@ function coordinateSystem_slip(Nslip,structure,cOverA) result(coordinateSystem)
   real(pReal), dimension(:,:), allocatable :: slipSystems
   integer,     dimension(:),   allocatable :: NslipMax
 
-  if (len_trim(structure) /= 3) &
-    call IO_error(137,ext_msg='coordinateSystem_slip: '//trim(structure))
-
   select case(structure)
     case('fcc')
       NslipMax    = FCC_NSLIPSYSTEM
@@ -2257,11 +2209,11 @@ function equivalent_nu(C,assumption) result(nu)
       / 9.0_pReal
   elseif(IO_lc(assumption) == 'reuss') then
     call math_invert(S,error,C)
-    if(error) call IO_error(0)
+    if(error) error stop 'matrix inversion failed'
     K = 1.0_pReal &
       / (S(1,1)+S(2,2)+S(3,3) +2.0_pReal*(S(1,2)+S(2,3)+S(1,3)))
   else
-    call IO_error(0)
+    error stop 'invalid assumption'
     K = 0.0_pReal
   endif
 
@@ -2289,11 +2241,11 @@ function equivalent_mu(C,assumption) result(mu)
        / 15.0_pReal
   elseif(IO_lc(assumption) == 'reuss') then
     call math_invert(S,error,C)
-    if(error) call IO_error(0)
+    if(error) error stop 'matrix inversion failed'
     mu = 15.0_pReal &
        / (4.0_pReal*(S(1,1)+S(2,2)+S(3,3)) -4.0_pReal*(S(1,2)+S(2,3)+S(1,3)) +3.0_pReal*(S(4,4)+S(5,5)+S(6,6)))
   else
-    call IO_error(0)
+    error stop 'invalid assumption'
     mu = 0.0_pReal
   endif
 

src/math.f90

@@ -499,7 +499,7 @@ function math_invSym3333(A)
   call dgetrf(6,6,temp66,6,ipiv6,ierr_i)
   call dgetri(6,temp66,6,ipiv6,work,size(work,1),ierr_f)
   if (ierr_i /= 0 .or. ierr_f /= 0) then
-    call IO_error(400, ext_msg = 'math_invSym3333')
+    error stop 'matrix inversion error'
   else
     math_invSym3333 = math_66toSym3333(temp66)
   endif
@@ -1200,8 +1200,8 @@ subroutine selfTest
 
   if(any(dNeq(math_exp33(math_I3,0),math_I3))) &
     error stop 'math_exp33(math_I3,1)'
-  if(any(dNeq(math_exp33(math_I3,256),exp(1.0_pReal)*math_I3))) &
+  if(any(dNeq(math_exp33(math_I3,128),exp(1.0_pReal)*math_I3))) &
-    error stop 'math_exp33(math_I3,256)'
+    error stop 'math_exp33(math_I3,128)'
 
   call random_number(v9)
   if(any(dNeq(math_33to9(math_9to33(v9)),v9))) &

src/parallelization.f90

@@ -50,10 +50,17 @@ subroutine parallelization_init
   if (threadLevel<MPI_THREAD_FUNNELED)       error stop 'MPI library does not support OpenMP'
 #endif
 
-  call PETScInitializeNoArguments(petsc_err)                                                        ! first line in the code according to PETSc manual
+  call PetscInitializeNoArguments(petsc_err)                                                        ! first line in the code according to PETSc manual
   CHKERRQ(petsc_err)
 
-  call MPI_Comm_rank(PETSC_COMM_WORLD,worldrank,err)
+#if defined(DEBUG) && defined(__INTEL_COMPILER)
+  call PetscSetFPTrap(PETSC_FP_TRAP_ON,petsc_err)
+#else
+  call PetscSetFPTrap(PETSC_FP_TRAP_OFF,petsc_err)
+#endif
+  CHKERRQ(petsc_err)
+
+call MPI_Comm_rank(PETSC_COMM_WORLD,worldrank,err)
   if (err /= 0)                              error stop 'Could not determine worldrank'
 
   if (worldrank == 0) print'(/,a)',  ' <<<+-  parallelization init  -+>>>'

src/quit.f90

@@ -23,7 +23,7 @@ subroutine quit(stop_id)
   call h5close_f(error)
   if (error /= 0) write(6,'(a,i5)') ' Error in h5close_f ',error
  
-  call PETScFinalize(ierr)
+  call PetscFinalize(ierr)
   CHKERRQ(ierr)
  
 #ifdef _OPENMP

src/results.f90

@@ -7,6 +7,7 @@
 module results
   use DAMASK_interface
   use parallelization
+  use IO
   use rotations
   use HDF5_utilities
 #ifdef PETSc
@@ -535,33 +536,46 @@ subroutine results_mapping_constituent(phaseAt,memberAtLocal,label)
 
 
   integer(SIZE_T) :: type_size_string, type_size_int
-  integer         :: ierr, i
+  integer         :: hdferr, ierr, i
 
 !---------------------------------------------------------------------------------------------------
 ! compound type: name of phase section + position/index within results array
-  call h5tcopy_f(H5T_NATIVE_CHARACTER, dt_id, ierr)
+  call h5tcopy_f(H5T_NATIVE_CHARACTER, dt_id, hdferr)
-  call h5tset_size_f(dt_id, int(len(label(1)),SIZE_T), ierr)
+  if(hdferr < 0) error stop 'HDF5 error'
-  call h5tget_size_f(dt_id, type_size_string, ierr)
+  call h5tset_size_f(dt_id, int(len(label(1)),SIZE_T), hdferr)
+  if(hdferr < 0) error stop 'HDF5 error'
+  call h5tget_size_f(dt_id, type_size_string, hdferr)
+  if(hdferr < 0) error stop 'HDF5 error'
 
-  call h5tget_size_f(H5T_NATIVE_INTEGER, type_size_int, ierr)
+  call h5tget_size_f(H5T_NATIVE_INTEGER, type_size_int, hdferr)
+  if(hdferr < 0) error stop 'HDF5 error'
 
-  call h5tcreate_f(H5T_COMPOUND_F, type_size_string + type_size_int, dtype_id, ierr)
+  call h5tcreate_f(H5T_COMPOUND_F, type_size_string + type_size_int, dtype_id, hdferr)
-  call h5tinsert_f(dtype_id, "Name", 0_SIZE_T, dt_id,ierr)
+  if(hdferr < 0) error stop 'HDF5 error'
-  call h5tinsert_f(dtype_id, "Position", type_size_string, H5T_NATIVE_INTEGER, ierr)
+  call h5tinsert_f(dtype_id, "Name", 0_SIZE_T, dt_id,hdferr)
+  if(hdferr < 0) error stop 'HDF5 error'
+  call h5tinsert_f(dtype_id, "Position", type_size_string, H5T_NATIVE_INTEGER, hdferr)
+  if(hdferr < 0) error stop 'HDF5 error'
 
 !--------------------------------------------------------------------------------------------------
 ! create memory types for each component of the compound type
-  call h5tcreate_f(H5T_COMPOUND_F, type_size_string, name_id, ierr)
+  call h5tcreate_f(H5T_COMPOUND_F, type_size_string, name_id, hdferr)
-  call h5tinsert_f(name_id, "Name", 0_SIZE_T, dt_id, ierr)
+  if(hdferr < 0) error stop 'HDF5 error'
+  call h5tinsert_f(name_id, "Name", 0_SIZE_T, dt_id, hdferr)
+  if(hdferr < 0) error stop 'HDF5 error'
 
-  call h5tcreate_f(H5T_COMPOUND_F, type_size_int, position_id, ierr)
+  call h5tcreate_f(H5T_COMPOUND_F, type_size_int, position_id, hdferr)
-  call h5tinsert_f(position_id, "Position", 0_SIZE_T, H5T_NATIVE_INTEGER, ierr)
+  if(hdferr < 0) error stop 'HDF5 error'
+  call h5tinsert_f(position_id, "Position", 0_SIZE_T, H5T_NATIVE_INTEGER, hdferr)
+  if(hdferr < 0) error stop 'HDF5 error'
 
-  call h5tclose_f(dt_id, ierr)
+  call h5tclose_f(dt_id, hdferr)
+  if(hdferr < 0) error stop 'HDF5 error'
 
 !--------------------------------------------------------------------------------------------------
 ! prepare MPI communication (transparent for non-MPI runs)
-  call h5pcreate_f(H5P_DATASET_XFER_F, plist_id, ierr)
+  call h5pcreate_f(H5P_DATASET_XFER_F, plist_id, hdferr)
+  if(hdferr < 0) error stop 'HDF5 error'
   memberOffset = 0
   do i=1, size(label)
     memberOffset(i,worldrank) = count(phaseAt == i)*size(memberAtLocal,2)                                ! number of points/instance of this process
@@ -572,14 +586,14 @@ subroutine results_mapping_constituent(phaseAt,memberAtLocal,label)
 !--------------------------------------------------------------------------------------------------
 ! MPI settings and communication
 #ifdef PETSc
-  call h5pset_dxpl_mpio_f(plist_id, H5FD_MPIO_COLLECTIVE_F, ierr)
+  call h5pset_dxpl_mpio_f(plist_id, H5FD_MPIO_COLLECTIVE_F, hdferr)
-  if (ierr < 0) call IO_error(1,ext_msg='results_mapping_constituent: h5pset_dxpl_mpio_f')
+  if(hdferr < 0) error stop 'HDF5 error'
 
   call MPI_allreduce(MPI_IN_PLACE,writeSize,worldsize,MPI_INT,MPI_SUM,PETSC_COMM_WORLD,ierr)        ! get output at each process
-  if (ierr /= 0) call IO_error(894,ext_msg='results_mapping_constituent: MPI_allreduce/writeSize')
+  if(ierr /= 0) error stop 'MPI error'
 
   call MPI_allreduce(MPI_IN_PLACE,memberOffset,size(memberOffset),MPI_INT,MPI_SUM,PETSC_COMM_WORLD,ierr)! get offset at each process
-  if (ierr /= 0) call IO_error(894,ext_msg='results_mapping_constituent: MPI_allreduce/memberOffset')
+  if(ierr /= 0) error stop 'MPI error'
 #endif
 
   myShape    = int([size(phaseAt,1),writeSize(worldrank)],  HSIZE_T)
@@ -588,14 +602,14 @@ subroutine results_mapping_constituent(phaseAt,memberAtLocal,label)
 
 !--------------------------------------------------------------------------------------------------
 ! create dataspace in memory (local shape = hyperslab) and in file (global shape)
-  call h5screate_simple_f(2,myShape,memspace_id,ierr,myShape)
+  call h5screate_simple_f(2,myShape,memspace_id,hdferr,myShape)
-  if (ierr < 0) call IO_error(1,ext_msg='results_mapping_constituent: h5screate_simple_f/memspace_id')
+  if(hdferr < 0) error stop 'HDF5 error'
 
-  call h5screate_simple_f(2,totalShape,filespace_id,ierr,totalShape)
+  call h5screate_simple_f(2,totalShape,filespace_id,hdferr,totalShape)
-  if (ierr < 0) call IO_error(1,ext_msg='results_mapping_constituent: h5screate_simple_f/filespace_id')
+  if(hdferr < 0) error stop 'HDF5 error'
 
-  call h5sselect_hyperslab_f(filespace_id, H5S_SELECT_SET_F, myOffset, myShape, ierr)
+  call h5sselect_hyperslab_f(filespace_id, H5S_SELECT_SET_F, myOffset, myShape, hdferr)
-  if (ierr < 0) call IO_error(1,ext_msg='results_mapping_constituent: h5sselect_hyperslab_f')
+  if(hdferr < 0) error stop 'HDF5 error'
 
 !---------------------------------------------------------------------------------------------------
 ! expand phaseAt to consider IPs (is not stored per IP)
@@ -611,29 +625,36 @@ subroutine results_mapping_constituent(phaseAt,memberAtLocal,label)
 
 !--------------------------------------------------------------------------------------------------
 ! write the components of the compound type individually
-  call h5pset_preserve_f(plist_id, .TRUE., ierr)
+  call h5pset_preserve_f(plist_id, .TRUE., hdferr)
+  if(hdferr < 0) error stop 'HDF5 error'
 
   loc_id = results_openGroup('/mapping')
-  call h5dcreate_f(loc_id, 'phase', dtype_id, filespace_id, dset_id, ierr)
+  call h5dcreate_f(loc_id, 'phase', dtype_id, filespace_id, dset_id, hdferr)
-  if (ierr < 0) call IO_error(1,ext_msg='results_mapping_constituent: h5dcreate_f')
+  if(hdferr < 0) error stop 'HDF5 error'
 
   call h5dwrite_f(dset_id, name_id, reshape(label(pack(phaseAtMaterialpoint,.true.)),myShape), &
-                  myShape, ierr, file_space_id = filespace_id, mem_space_id = memspace_id, xfer_prp = plist_id)
+                  myShape, hdferr, file_space_id = filespace_id, mem_space_id = memspace_id, xfer_prp = plist_id)
-  if (ierr < 0) call IO_error(1,ext_msg='results_mapping_constituent: h5dwrite_f/name_id')
+  if(hdferr < 0) error stop 'HDF5 error'
   call h5dwrite_f(dset_id, position_id, reshape(pack(memberAtGlobal,.true.),myShape), &
-                  myShape, ierr, file_space_id = filespace_id, mem_space_id = memspace_id, xfer_prp = plist_id)
+                  myShape, hdferr, file_space_id = filespace_id, mem_space_id = memspace_id, xfer_prp = plist_id)
-  if (ierr < 0) call IO_error(1,ext_msg='results_mapping_constituent: h5dwrite_f/position_id')
+  if(hdferr < 0) error stop 'HDF5 error'
 
 !--------------------------------------------------------------------------------------------------
 ! close all
   call HDF5_closeGroup(loc_id)
-  call h5pclose_f(plist_id, ierr)
+  call h5pclose_f(plist_id, hdferr)
-  call h5sclose_f(filespace_id, ierr)
+  if(hdferr < 0) error stop 'HDF5 error'
-  call h5sclose_f(memspace_id, ierr)
+  call h5sclose_f(filespace_id, hdferr)
-  call h5dclose_f(dset_id, ierr)
+  if(hdferr < 0) error stop 'HDF5 error'
-  call h5tclose_f(dtype_id, ierr)
+  call h5sclose_f(memspace_id, hdferr)
-  call h5tclose_f(name_id, ierr)
+  if(hdferr < 0) error stop 'HDF5 error'
-  call h5tclose_f(position_id, ierr)
+  call h5dclose_f(dset_id, hdferr)
+  if(hdferr < 0) error stop 'HDF5 error'
+  call h5tclose_f(dtype_id, hdferr)
+  if(hdferr < 0) error stop 'HDF5 error'
+  call h5tclose_f(name_id, hdferr)
+  if(hdferr < 0) error stop 'HDF5 error'
+  call h5tclose_f(position_id, hdferr)
 
   ! for backward compatibility
   call results_setLink('/mapping/phase','/mapping/cellResults/constituent')
@@ -673,33 +694,46 @@ subroutine results_mapping_homogenization(homogenizationAt,memberAtLocal,label)
 
 
   integer(SIZE_T) :: type_size_string, type_size_int
-  integer         :: ierr, i
+  integer         :: hdferr, ierr, i
 
 !---------------------------------------------------------------------------------------------------
 ! compound type: name of phase section + position/index within results array
-  call h5tcopy_f(H5T_NATIVE_CHARACTER, dt_id, ierr)
+  call h5tcopy_f(H5T_NATIVE_CHARACTER, dt_id, hdferr)
-  call h5tset_size_f(dt_id, int(len(label(1)),SIZE_T), ierr)
+  if(hdferr < 0) error stop 'HDF5 error'
-  call h5tget_size_f(dt_id, type_size_string, ierr)
+  call h5tset_size_f(dt_id, int(len(label(1)),SIZE_T), hdferr)
+  if(hdferr < 0) error stop 'HDF5 error'
+  call h5tget_size_f(dt_id, type_size_string, hdferr)
+  if(hdferr < 0) error stop 'HDF5 error'
 
-  call h5tget_size_f(H5T_NATIVE_INTEGER, type_size_int, ierr)
+  call h5tget_size_f(H5T_NATIVE_INTEGER, type_size_int, hdferr)
+  if(hdferr < 0) error stop 'HDF5 error'
 
-  call h5tcreate_f(H5T_COMPOUND_F, type_size_string + type_size_int, dtype_id, ierr)
+  call h5tcreate_f(H5T_COMPOUND_F, type_size_string + type_size_int, dtype_id, hdferr)
-  call h5tinsert_f(dtype_id, "Name", 0_SIZE_T, dt_id,ierr)
+  if(hdferr < 0) error stop 'HDF5 error'
-  call h5tinsert_f(dtype_id, "Position", type_size_string, H5T_NATIVE_INTEGER, ierr)
+  call h5tinsert_f(dtype_id, "Name", 0_SIZE_T, dt_id,hdferr)
+  if(hdferr < 0) error stop 'HDF5 error'
+  call h5tinsert_f(dtype_id, "Position", type_size_string, H5T_NATIVE_INTEGER, hdferr)
+  if(hdferr < 0) error stop 'HDF5 error'
 
 !--------------------------------------------------------------------------------------------------
 ! create memory types for each component of the compound type
-  call h5tcreate_f(H5T_COMPOUND_F, type_size_string, name_id, ierr)
+  call h5tcreate_f(H5T_COMPOUND_F, type_size_string, name_id, hdferr)
-  call h5tinsert_f(name_id, "Name", 0_SIZE_T, dt_id, ierr)
+  if(hdferr < 0) error stop 'HDF5 error'
+  call h5tinsert_f(name_id, "Name", 0_SIZE_T, dt_id, hdferr)
+  if(hdferr < 0) error stop 'HDF5 error'
 
-  call h5tcreate_f(H5T_COMPOUND_F, type_size_int, position_id, ierr)
+  call h5tcreate_f(H5T_COMPOUND_F, type_size_int, position_id, hdferr)
-  call h5tinsert_f(position_id, "Position", 0_SIZE_T, H5T_NATIVE_INTEGER, ierr)
+  if(hdferr < 0) error stop 'HDF5 error'
+  call h5tinsert_f(position_id, "Position", 0_SIZE_T, H5T_NATIVE_INTEGER, hdferr)
+  if(hdferr < 0) error stop 'HDF5 error'
 
-  call h5tclose_f(dt_id, ierr)
+  call h5tclose_f(dt_id, hdferr)
+  if(hdferr < 0) error stop 'HDF5 error'
 
 !--------------------------------------------------------------------------------------------------
 ! prepare MPI communication (transparent for non-MPI runs)
-  call h5pcreate_f(H5P_DATASET_XFER_F, plist_id, ierr)
+  call h5pcreate_f(H5P_DATASET_XFER_F, plist_id, hdferr)
+  if(hdferr < 0) error stop 'HDF5 error'
   memberOffset = 0
   do i=1, size(label)
     memberOffset(i,worldrank) = count(homogenizationAt == i)*size(memberAtLocal,1)                  ! number of points/instance of this process
@@ -710,14 +744,14 @@ subroutine results_mapping_homogenization(homogenizationAt,memberAtLocal,label)
 !--------------------------------------------------------------------------------------------------
 ! MPI settings and communication
 #ifdef PETSc
-  call h5pset_dxpl_mpio_f(plist_id, H5FD_MPIO_COLLECTIVE_F, ierr)
+  call h5pset_dxpl_mpio_f(plist_id, H5FD_MPIO_COLLECTIVE_F, hdferr)
-  if (ierr < 0) call IO_error(1,ext_msg='results_mapping_homogenization: h5pset_dxpl_mpio_f')
+  if(hdferr < 0) error stop 'HDF5 error'
 
   call MPI_allreduce(MPI_IN_PLACE,writeSize,worldsize,MPI_INT,MPI_SUM,PETSC_COMM_WORLD,ierr)        ! get output at each process
-  if (ierr /= 0) call IO_error(894,ext_msg='results_mapping_homogenization: MPI_allreduce/writeSize')
+  if(ierr /= 0) error stop 'MPI error'
 
   call MPI_allreduce(MPI_IN_PLACE,memberOffset,size(memberOffset),MPI_INT,MPI_SUM,PETSC_COMM_WORLD,ierr)! get offset at each process
-  if (ierr /= 0) call IO_error(894,ext_msg='results_mapping_homogenization: MPI_allreduce/memberOffset')
+  if(ierr /= 0) error stop 'MPI error'
 #endif
 
   myShape    = int([writeSize(worldrank)],          HSIZE_T)
@@ -726,14 +760,14 @@ subroutine results_mapping_homogenization(homogenizationAt,memberAtLocal,label)
 
 !--------------------------------------------------------------------------------------------------
 ! create dataspace in memory (local shape = hyperslab) and in file (global shape)
-  call h5screate_simple_f(1,myShape,memspace_id,ierr,myShape)
+  call h5screate_simple_f(1,myShape,memspace_id,hdferr,myShape)
-  if (ierr < 0) call IO_error(1,ext_msg='results_mapping_homogenization: h5screate_simple_f/memspace_id')
+  if(hdferr < 0) error stop 'HDF5 error'
 
-  call h5screate_simple_f(1,totalShape,filespace_id,ierr,totalShape)
+  call h5screate_simple_f(1,totalShape,filespace_id,hdferr,totalShape)
-  if (ierr < 0) call IO_error(1,ext_msg='results_mapping_homogenization: h5screate_simple_f/filespace_id')
+  if(hdferr < 0) error stop 'HDF5 error'
 
-  call h5sselect_hyperslab_f(filespace_id, H5S_SELECT_SET_F, myOffset, myShape, ierr)
+  call h5sselect_hyperslab_f(filespace_id, H5S_SELECT_SET_F, myOffset, myShape, hdferr)
-  if (ierr < 0) call IO_error(1,ext_msg='results_mapping_homogenization: h5sselect_hyperslab_f')
+  if(hdferr < 0) error stop 'HDF5 error'
 
 !---------------------------------------------------------------------------------------------------
 ! expand phaseAt to consider IPs (is not stored per IP)
@@ -749,29 +783,36 @@ subroutine results_mapping_homogenization(homogenizationAt,memberAtLocal,label)
 
 !--------------------------------------------------------------------------------------------------
 ! write the components of the compound type individually
-  call h5pset_preserve_f(plist_id, .TRUE., ierr)
+  call h5pset_preserve_f(plist_id, .TRUE., hdferr)
 
   loc_id = results_openGroup('/mapping')
-  call h5dcreate_f(loc_id, 'homogenization', dtype_id, filespace_id, dset_id, ierr)
+  call h5dcreate_f(loc_id, 'homogenization', dtype_id, filespace_id, dset_id, hdferr)
-  if (ierr < 0) call IO_error(1,ext_msg='results_mapping_homogenization: h5dcreate_f')
+  if(hdferr < 0) error stop 'HDF5 error'
 
   call h5dwrite_f(dset_id, name_id, reshape(label(pack(homogenizationAtMaterialpoint,.true.)),myShape), &
-                  myShape, ierr, file_space_id = filespace_id, mem_space_id = memspace_id, xfer_prp = plist_id)
+                  myShape, hdferr, file_space_id = filespace_id, mem_space_id = memspace_id, xfer_prp = plist_id)
-  if (ierr < 0) call IO_error(1,ext_msg='results_mapping_homogenization: h5dwrite_f/name_id')
+  if(hdferr < 0) error stop 'HDF5 error'
   call h5dwrite_f(dset_id, position_id, reshape(pack(memberAtGlobal,.true.),myShape), &
-                  myShape, ierr, file_space_id = filespace_id, mem_space_id = memspace_id, xfer_prp = plist_id)
+                  myShape, hdferr, file_space_id = filespace_id, mem_space_id = memspace_id, xfer_prp = plist_id)
-  if (ierr < 0) call IO_error(1,ext_msg='results_mapping_homogenization: h5dwrite_f/position_id')
+  if(hdferr < 0) error stop 'HDF5 error'
 
 !--------------------------------------------------------------------------------------------------
 ! close all
   call HDF5_closeGroup(loc_id)
-  call h5pclose_f(plist_id, ierr)
+  call h5pclose_f(plist_id, hdferr)
-  call h5sclose_f(filespace_id, ierr)
+  if(hdferr < 0) error stop 'HDF5 error'
-  call h5sclose_f(memspace_id, ierr)
+  call h5sclose_f(filespace_id, hdferr)
-  call h5dclose_f(dset_id, ierr)
+  if(hdferr < 0) error stop 'HDF5 error'
-  call h5tclose_f(dtype_id, ierr)
+  call h5sclose_f(memspace_id, hdferr)
-  call h5tclose_f(name_id, ierr)
+  if(hdferr < 0) error stop 'HDF5 error'
-  call h5tclose_f(position_id, ierr)
+  call h5dclose_f(dset_id, hdferr)
+  if(hdferr < 0) error stop 'HDF5 error'
+  call h5tclose_f(dtype_id, hdferr)
+  if(hdferr < 0) error stop 'HDF5 error'
+  call h5tclose_f(name_id, hdferr)
+  if(hdferr < 0) error stop 'HDF5 error'
+  call h5tclose_f(position_id, hdferr)
+  if(hdferr < 0) error stop 'HDF5 error'
 
   ! for backward compatibility
   call results_setLink('/mapping/homogenization','/mapping/cellResults/materialpoint')
@@ -793,263 +834,4 @@ character(len=24) function now()
 
 end function now
 
-
-!!--------------------------------------------------------------------------------------------------
-!!> @brief adds the backward mapping from spatial position and constituent ID to results
-!!--------------------------------------------------------------------------------------------------
-!subroutine HDF5_backwardMappingPhase(material_phase,phasememberat,phase_name,dataspace_size,mpiOffset,mpiOffset_phase)
-
-! integer(pInt),    intent(in), dimension(:,:,:) :: material_phase, phasememberat
-! character(len=*), intent(in), dimension(:)     :: phase_name
-! integer(pInt),    intent(in), dimension(:)     :: dataspace_size, mpiOffset_phase
-! integer(pInt),    intent(in)                   :: mpiOffset
-
-! integer(pInt)   :: hdferr, NmatPoints, Nconstituents, i, j
-! integer(HID_T)  :: mapping_id, dtype_id, dset_id, space_id, position_id, plist_id, memspace
-! integer(SIZE_T) :: type_size
-
-! integer(pInt), dimension(:,:), allocatable :: arr
-
-! integer(HSIZE_T),  dimension(1) :: counter
-! integer(HSSIZE_T), dimension(1) :: fileOffset
-
-! character(len=64) :: phaseID
-
-! Nconstituents = size(phasememberat,1)
-! NmatPoints = count(material_phase /=0)/Nconstituents
-
-! allocate(arr(2,NmatPoints*Nconstituents))
-
-! do i=1, NmatPoints
-!   do j=Nconstituents-1, 0, -1
-!     arr(1,Nconstituents*i-j) = i-1
-!   enddo
-! enddo
-! arr(2,:) = pack(material_phase,material_phase/=0)
-
-! do i=1, size(phase_name)
-!   write(phaseID, '(i0)') i
-!   mapping_ID = results_openGroup('/current/constitutive/'//trim(phaseID)//'_'//phase_name(i))
-!   NmatPoints = count(material_phase == i)
-
-!!--------------------------------------------------------------------------------------------------
-!  ! create dataspace
-!   call h5screate_simple_f(1, int([dataspace_size(i)],HSIZE_T), space_id, hdferr, &
-!                              int([dataspace_size(i)],HSIZE_T))
-!   if (hdferr < 0) call IO_error(1,ext_msg='HDF5_writeBackwardMapping')
-
-!!--------------------------------------------------------------------------------------------------
-!  ! compound type
-!   call h5tget_size_f(H5T_STD_I32LE, type_size, hdferr)
-!   call h5tcreate_f(H5T_COMPOUND_F, type_size, dtype_id, hdferr)
-!   if (hdferr < 0) call IO_error(1,ext_msg='HDF5_writeBackwardMapping: h5tcreate_f dtype_id')
-
-!   call h5tinsert_f(dtype_id, "Position",          0_SIZE_T, H5T_STD_I32LE, hdferr)
-!   if (hdferr < 0) call IO_error(1,ext_msg='IO_backwardMappingPhase: h5tinsert_f 0')
-
-!!--------------------------------------------------------------------------------------------------
-!  ! create Dataset
-!   call h5dcreate_f(mapping_id, 'mapGeometry', dtype_id, space_id, dset_id, hdferr)
-!   if (hdferr < 0) call IO_error(1,ext_msg='IO_backwardMappingPhase')
-
-!!--------------------------------------------------------------------------------------------------
-!  ! Create memory types (one compound datatype for each member)
-!   call h5tcreate_f(H5T_COMPOUND_F, int(pInt,SIZE_T), position_id, hdferr)
-!   if (hdferr < 0) call IO_error(1,ext_msg='IO_backwardMappingPhase: h5tcreate_f position_id')
-!   call h5tinsert_f(position_id, "Position", 0_SIZE_T, H5T_STD_I32LE, hdferr)
-!   if (hdferr < 0) call IO_error(1,ext_msg='IO_backwardMappingPhase: h5tinsert_f position_id')
-
-!!--------------------------------------------------------------------------------------------------
-!  ! Define and select hyperslabs
-!   counter = NmatPoints                       ! how big i am
-!   fileOffset = mpiOffset_phase(i)            ! where i start to write my data
-
-!   call h5screate_simple_f(1, counter, memspace, hdferr)
-!   if (hdferr < 0) call IO_error(1,ext_msg='IO_backwardMappingPhase: h5screate_simple_f')
-!   call h5dget_space_f(dset_id, space_id, hdferr)
-!   if (hdferr < 0) call IO_error(1,ext_msg='IO_backwardMappingPhase: h5dget_space_f')
-!   call h5sselect_hyperslab_f(space_id, H5S_SELECT_SET_F, fileOffset, counter, hdferr)
-!   if (hdferr < 0) call IO_error(1,ext_msg='IO_backwardMappingPhase: h5sselect_hyperslab_f')
-
-!!--------------------------------------------------------------------------------------------------
-! ! Create property list for collective dataset write
-!#ifdef PETSc
-!   call h5pcreate_f(H5P_DATASET_XFER_F, plist_id, hdferr)
-!   if (hdferr < 0) call IO_error(1,ext_msg='IO_backwardMappingPhase: h5pcreate_f')
-!   call h5pset_dxpl_mpio_f(plist_id, H5FD_MPIO_COLLECTIVE_F, hdferr)
-!   if (hdferr < 0) call IO_error(1,ext_msg='IO_backwardMappingPhase: h5pset_dxpl_mpio_f')
-!#endif
-
-!!--------------------------------------------------------------------------------------------------
-!  ! write data by fields in the datatype. Fields order is not important.
-!   call h5dwrite_f(dset_id, position_id, pack(arr(1,:),arr(2,:)==i)+mpiOffset, int([dataspace_size(i)],HSIZE_T),&
-!                              hdferr, file_space_id = space_id, mem_space_id = memspace, xfer_prp = plist_id)
-!   if (hdferr < 0) call IO_error(1,ext_msg='IO_backwardMappingPhase: h5dwrite_f instance_id')
-
-!!--------------------------------------------------------------------------------------------------
-!  !close types, dataspaces
-!   call h5tclose_f(dtype_id, hdferr)
-!   if (hdferr < 0) call IO_error(1,ext_msg='IO_backwardMappingPhase: h5tclose_f dtype_id')
-!   call h5tclose_f(position_id, hdferr)
-!   if (hdferr < 0) call IO_error(1,ext_msg='IO_backwardMappingPhase: h5tclose_f position_id')
-!   call h5dclose_f(dset_id, hdferr)
-!   if (hdferr < 0) call IO_error(1,ext_msg='IO_backwardMappingPhase: h5dclose_f')
-!   call h5sclose_f(space_id, hdferr)
-!   if (hdferr < 0) call IO_error(1,ext_msg='IO_backwardMappingPhase: h5sclose_f space_id')
-!   call h5sclose_f(memspace, hdferr)
-!   if (hdferr < 0) call IO_error(1,ext_msg='IO_backwardMappingPhase: h5sclose_f memspace')
-!   call h5pclose_f(plist_id, hdferr)
-!   if (hdferr < 0) call IO_error(1,ext_msg='IO_backwardMappingPhase: h5pclose_f')
-!   call HDF5_closeGroup(mapping_ID)
-
-! enddo
-
-!end subroutine HDF5_backwardMappingPhase
-
-
-!!--------------------------------------------------------------------------------------------------
-!!> @brief adds the backward mapping from spatial position and constituent ID to results
-!!--------------------------------------------------------------------------------------------------
-!subroutine HDF5_backwardMappingHomog(material_homog,homogmemberat,homogenization_name,dataspace_size,mpiOffset,mpiOffset_homog)
-
-! integer(pInt),    intent(in), dimension(:,:) :: material_homog, homogmemberat
-! character(len=*), intent(in), dimension(:)   :: homogenization_name
-! integer(pInt),    intent(in), dimension(:)   :: dataspace_size, mpiOffset_homog
-! integer(pInt),    intent(in)                 :: mpiOffset
-
-! integer(pInt)   :: hdferr, NmatPoints, i
-! integer(HID_T)  :: mapping_id, dtype_id, dset_id, space_id, position_id, plist_id, memspace
-! integer(SIZE_T) :: type_size
-
-! integer(pInt),     dimension(:,:), allocatable :: arr
-
-! integer(HSIZE_T),  dimension(1) :: counter
-! integer(HSSIZE_T), dimension(1) :: fileOffset
-
-! character(len=64) :: homogID
-
-! NmatPoints = count(material_homog /=0)
-! allocate(arr(2,NmatPoints))
-
-! arr(1,:) = (/(i, i=0,NmatPoints-1)/)
-! arr(2,:) = pack(material_homog,material_homog/=0)
-
-! do i=1, size(homogenization_name)
-!   write(homogID, '(i0)') i
-!   mapping_ID = results_openGroup('/current/homogenization/'//trim(homogID)//'_'//homogenization_name(i))
-
-!!--------------------------------------------------------------------------------------------------
-!  ! create dataspace
-!   call h5screate_simple_f(1, int([dataspace_size(i)],HSIZE_T), space_id, hdferr, &
-!                              int([dataspace_size(i)],HSIZE_T))
-!   if (hdferr < 0) call IO_error(1,ext_msg='HDF5_writeBackwardMapping')
-
-!!--------------------------------------------------------------------------------------------------
-!  ! compound type
-!   call h5tget_size_f(H5T_STD_I32LE, type_size, hdferr)
-!   call h5tcreate_f(H5T_COMPOUND_F, type_size, dtype_id, hdferr)
-!   if (hdferr < 0) call IO_error(1,ext_msg='HDF5_writeBackwardMapping: h5tcreate_f dtype_id')
-
-!   call h5tinsert_f(dtype_id, "Position",          0_SIZE_T, H5T_STD_I32LE, hdferr)
-!   if (hdferr < 0) call IO_error(1,ext_msg='IO_backwardMappingHomog: h5tinsert_f 0')
-
-!!--------------------------------------------------------------------------------------------------
-!  ! create Dataset
-!   call h5dcreate_f(mapping_id, 'mapGeometry', dtype_id, space_id, dset_id, hdferr)
-!   if (hdferr < 0) call IO_error(1,ext_msg='IO_backwardMappingHomog')
-
-!!--------------------------------------------------------------------------------------------------
-!  ! Create memory types (one compound datatype for each member)
-!   call h5tcreate_f(H5T_COMPOUND_F, int(pInt,SIZE_T), position_id, hdferr)
-!   if (hdferr < 0) call IO_error(1,ext_msg='IO_backwardMappingHomog: h5tcreate_f position_id')
-!   call h5tinsert_f(position_id, "Position", 0_SIZE_T, H5T_STD_I32LE, hdferr)
-!   if (hdferr < 0) call IO_error(1,ext_msg='IO_backwardMappingHomog: h5tinsert_f position_id')
-
-!!--------------------------------------------------------------------------------------------------
-!  ! Define and select hyperslabs
-!   counter = NmatPoints                           ! how big i am
-!   fileOffset = mpiOffset_homog(i)                ! where i start to write my data
-
-!   call h5screate_simple_f(1, counter, memspace, hdferr)
-!   if (hdferr < 0) call IO_error(1,ext_msg='IO_backwardMappingHomog: h5screate_simple_f')
-!   call h5dget_space_f(dset_id, space_id, hdferr)
-!   if (hdferr < 0) call IO_error(1,ext_msg='IO_backwardMappingHomog: h5dget_space_f')
-!   call h5sselect_hyperslab_f(space_id, H5S_SELECT_SET_F, fileOffset, counter, hdferr)
-!   if (hdferr < 0) call IO_error(1,ext_msg='IO_backwardMappingHomog: h5sselect_hyperslab_f')
-
-!!--------------------------------------------------------------------------------------------------
-! ! Create property list for collective dataset write
-!#ifdef PETSc
-!   call h5pcreate_f(H5P_DATASET_XFER_F, plist_id, hdferr)
-!   if (hdferr < 0) call IO_error(1,ext_msg='IO_backwardMappingHomog: h5pcreate_f')
-!   call h5pset_dxpl_mpio_f(plist_id, H5FD_MPIO_COLLECTIVE_F, hdferr)
-!   if (hdferr < 0) call IO_error(1,ext_msg='IO_backwardMappingHomog: h5pset_dxpl_mpio_f')
-!#endif
-
-!!--------------------------------------------------------------------------------------------------
-!  ! write data by fields in the datatype. Fields order is not important.
-!   call h5dwrite_f(dset_id, position_id, pack(arr(1,:),arr(2,:)==i)+mpiOffset,int([dataspace_size(i)],HSIZE_T),&
-!                   hdferr, file_space_id = space_id, mem_space_id = memspace, xfer_prp = plist_id)
-!   if (hdferr < 0) call IO_error(1,ext_msg='IO_backwardMappingHomog: h5dwrite_f instance_id')
-
-!!--------------------------------------------------------------------------------------------------
-!  !close types, dataspaces
-!   call h5tclose_f(dtype_id, hdferr)
-!   if (hdferr < 0) call IO_error(1,ext_msg='IO_backwardMappingHomog: h5tclose_f dtype_id')
-!   call h5tclose_f(position_id, hdferr)
-!   if (hdferr < 0) call IO_error(1,ext_msg='IO_backwardMappingHomog: h5tclose_f position_id')
-!   call h5dclose_f(dset_id, hdferr)
-!   if (hdferr < 0) call IO_error(1,ext_msg='IO_backwardMappingHomog: h5dclose_f')
-!   call h5sclose_f(space_id, hdferr)
-!   if (hdferr < 0) call IO_error(1,ext_msg='IO_backwardMappingHomog: h5sclose_f space_id')
-!   call h5sclose_f(memspace, hdferr)
-!   if (hdferr < 0) call IO_error(1,ext_msg='IO_backwardMappingHomog: h5sclose_f memspace')
-!   call h5pclose_f(plist_id, hdferr)
-!   if (hdferr < 0) call IO_error(1,ext_msg='IO_backwardMappingHomog: h5pclose_f')
-!   call HDF5_closeGroup(mapping_ID)
-
-! enddo
-
-!end subroutine HDF5_backwardMappingHomog
-
-
-!!--------------------------------------------------------------------------------------------------
-!!> @brief adds the unique cell to node mapping
-!!--------------------------------------------------------------------------------------------------
-!subroutine HDF5_mappingCells(mapping)
-
-! integer(pInt), intent(in), dimension(:) :: mapping
-
-! integer        :: hdferr, Nnodes
-! integer(HID_T) :: mapping_id, dset_id, space_id
-
-! Nnodes=size(mapping)
-! mapping_ID = results_openGroup("mapping")
-
-!!--------------------------------------------------------------------------------------------------
-!! create dataspace
-! call h5screate_simple_f(1, int([Nnodes],HSIZE_T), space_id, hdferr, &
-!                            int([Nnodes],HSIZE_T))
-! if (hdferr < 0) call IO_error(1,ext_msg='IO_mappingCells: h5screate_simple_f')
-
-!!--------------------------------------------------------------------------------------------------
-!! create Dataset
-! call h5dcreate_f(mapping_id, "Cell",H5T_NATIVE_INTEGER, space_id, dset_id, hdferr)
-! if (hdferr < 0) call IO_error(1,ext_msg='IO_mappingCells')
-
-!!--------------------------------------------------------------------------------------------------
-!! write data by fields in the datatype. Fields order is not important.
-! call h5dwrite_f(dset_id, H5T_NATIVE_INTEGER, mapping, int([Nnodes],HSIZE_T), hdferr)
-! if (hdferr < 0) call IO_error(1,ext_msg='IO_mappingCells: h5dwrite_f instance_id')
-
-!!--------------------------------------------------------------------------------------------------
-!!close types, dataspaces
-! call h5dclose_f(dset_id, hdferr)
-! if (hdferr < 0) call IO_error(1,ext_msg='IO_mappingConstitutive: h5dclose_f')
-! call h5sclose_f(space_id, hdferr)
-! if (hdferr < 0) call IO_error(1,ext_msg='IO_mappingConstitutive: h5sclose_f')
-! call HDF5_closeGroup(mapping_ID)
-
-!end subroutine HDF5_mappingCells
-
 end module results

src/rotations.f90

@@ -640,13 +640,13 @@ function om2ax(om) result(ax)
     ax(1:3) = [ 0.0_pReal, 0.0_pReal, 1.0_pReal ]
   else
     call dgeev('N','V',3,om_,3,Wr,Wi,devNull,3,VR,3,work,size(work,1),ierr)
-    if (ierr /= 0) call IO_error(401,ext_msg='Error in om2ax: DGEEV return not zero')
+    if (ierr /= 0) error stop 'LAPACK error'
 #if defined(__GFORTRAN__) &&  __GNUC__<9 || defined(__INTEL_COMPILER) && INTEL_COMPILER<1800 || defined(__PGI)
     i = maxloc(merge(1,0,cEq(cmplx(Wr,Wi,pReal),cmplx(1.0_pReal,0.0_pReal,pReal),tol=1.0e-14_pReal)),dim=1)
 #else
     i = findloc(cEq(cmplx(Wr,Wi,pReal),cmplx(1.0_pReal,0.0_pReal,pReal),tol=1.0e-14_pReal),.true.,dim=1) !find eigenvalue (1,0)
 #endif
-    if (i == 0) call IO_error(401,ext_msg='Error in om2ax Real: eigenvalue not found')
+    if (i == 0) error stop 'om2ax conversion failed'
     ax(1:3) = VR(1:3,i)
     where (                dNeq0([om(2,3)-om(3,2), om(3,1)-om(1,3), om(1,2)-om(2,1)])) &
       ax(1:3) = sign(ax(1:3),-P *[om(2,3)-om(3,2), om(3,1)-om(1,3), om(1,2)-om(2,1)])