import of damask.core will not complain any more if done in setup_processing.py, however setup_processing.py will check if core.so exist after compilation and delete it before compilation

lib/damask/__init__.py

@@ -43,7 +43,9 @@ try:
   #core.mesh.deformedCoordsLin        = core.mesh.mesh_deformedCoordsLin
   #core.mesh.deformedCoordsFFT        = core.mesh.mesh_deformedCoordsFFT
 except ImportError, e:
-  sys.stderr.write('\nWARNING: Core module (Fortran code) not available, try to run setup_processing.py\nError Message when importing core.so: %s\n\n'%e)
   core = None # from http://www.python.org/dev/peps/pep-0008/
+  if(sys.argv[0]!='setup_processing.py'):
+    sys.stderr.write('\nWARNING: Core module (Fortran code) not available, '\
+                     'try to run setup_processing.py\nError Message when importing core.so: %s\n\n'%e)
   
   

lib/damask/test/test.py

@@ -171,12 +171,16 @@ class Test():
     table = damask.ASCIItable(refFile)
     table.head_read()
     refFile.close()
-    refArray = numpy.nan_to_num(numpy.genfromtxt(File1,missing_values='n/a',skip_header = len(table.info)+1))
+    refArray = numpy.nan_to_num(numpy.genfromtxt(File1,missing_values='n/a',skip_header = len(table.info)+1,autostrip=True))
-    curArray = numpy.nan_to_num(numpy.genfromtxt(File2,missing_values='n/a',skip_header = len(table.info)+1))
+    curArray = numpy.nan_to_num(numpy.genfromtxt(File2,missing_values='n/a',skip_header = len(table.info)+1,autostrip=True))
-    max_err=numpy.max(abs(refArray[curArray.nonzero()]/curArray[curArray.nonzero()]-1.))                                        
+    if len(curArray) ==  len(refArray):
-    print ' ********\n * maximum relative error',max_err,'\n ********'
+      max_err=numpy.max(abs(refArray[curArray.nonzero()]/curArray[curArray.nonzero()]-1.))                                        
-    return max_err
+      print ' ********\n * maximum relative error',max_err,'\n ********'
-    
+      return max_err
+    else:
+      print ' ********\n * mismatch in array size to compare \n ********'
+      return sys.float_info.max
+      
   def compare_ArrayRefCur(self,ref,cur=''):
     
     if cur =='': cur = ref

processing/setup/setup_processing.py

@@ -142,6 +142,7 @@ execute = { \
                         #'f2py -h damask.core.pyf' +\
                         #' --overwrite-signature --no-lower prec.f90 DAMASK_spectral_interface.f90 math.f90 mesh.f90',
                         ###########################################################################
+                        'rm `readlink -f %s`' %(os.path.join(damaskEnv.relPath('lib/damask'),'core.so')),
                         'f2py damask.core.pyf' +\
                         ' --build-dir ./' +\
                         ' -c --no-lower --fcompiler=%s'%(f2py_compiler) +\
@@ -161,7 +162,7 @@ execute = { \
             }
 
 
-for dir in compile:
+for dir in compile:                             #there is nothing to compile at the moment
   for file in compile[dir]:
     src = os.path.abspath(os.path.join(baseDir,dir,file))
     if os.path.isfile(src):
@@ -200,4 +201,11 @@ for dir in bin_link:
     if os.path.lexists(sym_link):
       os.remove(sym_link)    
     os.symlink(src,sym_link)
-    
+
+#check if compilation of core module was successful
+try:
+  with open(damaskEnv.relPath('lib/damask/core.so')) as f: pass
+except IOError as e:
+  print '*********\n* core.so not found, compilation of core modules was not successful\n*********'
+  sys.exit()
+f.close