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DAMASK_EICMD/code/prec.f90

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changed enconding of all source files to UTF-8 without BOM (signature) Codepage 65001
2011-04-07 12:50:28 +05:30
! Copyright 2011 Max-Planck-Institut für Eisenforschung GmbH
added copyright text to all f90 (free) format files
2011-04-04 19:39:54 +05:30
!
! This file is part of DAMASK,
merged precision info into the file prec.f90 and removed prec_single.f90 precision information is now parsed as a makro, defined by the compiler, eg. -DFLOAT=8 for 8 byte long floats or -- in case no values is given -- for the FEM wrapper by the interface files. Please don't forget to run setup_code.py !!!!!!!!!!! abaqus_v6.env is adjusted to specify the standard precision (float=8, int=4) and got some extra compilation options, some deprecated warning supressors are removed Optional Marc modification will follow that allow automatic selection of suitable precision
2012-08-28 21:38:17 +05:30
! the Düsseldorf Advanced Material Simulation Kit.
added copyright text to all f90 (free) format files
2011-04-04 19:39:54 +05:30
!
! DAMASK is free software: you can redistribute it and/or modify
! it under the terms of the GNU General Public License as published by
! the Free Software Foundation, either version 3 of the License, or
! (at your option) any later version.
!
! DAMASK is distributed in the hope that it will be useful,
! but WITHOUT ANY WARRANTY; without even the implied warranty of
! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
! GNU General Public License for more details.
!
! You should have received a copy of the GNU General Public License
! along with DAMASK. If not, see <http://www.gnu.org/licenses/>.
!
changed comments in prec and IO to be read by doxygen, fine tuned output of doxygen and added precompilation for documentation
2012-08-09 16:31:53 +05:30
!--------------------------------------------------------------------------------------------------
! $Id$
!--------------------------------------------------------------------------------------------------
!> @author Franz Roters, Max-Planck-Institut für Eisenforschung GmbH
!> @author Philip Eisenlohr, Max-Planck-Institut für Eisenforschung GmbH
!> @author Christoph Kords, Max-Planck-Institut für Eisenforschung GmbH
!> @author Martin Diehl, Max-Planck-Institut für Eisenforschung GmbH
merged precision info into the file prec.f90 and removed prec_single.f90 precision information is now parsed as a makro, defined by the compiler, eg. -DFLOAT=8 for 8 byte long floats or -- in case no values is given -- for the FEM wrapper by the interface files. Please don't forget to run setup_code.py !!!!!!!!!!! abaqus_v6.env is adjusted to specify the standard precision (float=8, int=4) and got some extra compilation options, some deprecated warning supressors are removed Optional Marc modification will follow that allow automatic selection of suitable precision
2012-08-28 21:38:17 +05:30
!> @brief setting precision for real and int type depending on makros "FLOAT" and "INT"
changed comments in prec and IO to be read by doxygen, fine tuned output of doxygen and added precompilation for documentation
2012-08-09 16:31:53 +05:30
!--------------------------------------------------------------------------------------------------
utf8 encoding output to screen now for all solvers using intel ifort>10 or any gfortran (old versions might not support it, but we don't use them anyway)
2012-04-28 16:16:41 +05:30
added error for to IO to substitute stop statement in kdtree2 explicitly defined all functions in as either public or private in the modules to have a quick overview on all functions and parameters that are available
2012-03-06 20:22:48 +05:30
module prec
changed comments in prec and IO to be read by doxygen, fine tuned output of doxygen and added precompilation for documentation
2012-08-09 16:31:53 +05:30
added error for to IO to substitute stop statement in kdtree2 explicitly defined all functions in as either public or private in the modules to have a quick overview on all functions and parameters that are available
2012-03-06 20:22:48 +05:30
implicit none
private
changed comments in prec and IO to be read by doxygen, fine tuned output of doxygen and added precompilation for documentation
2012-08-09 16:31:53 +05:30
merged precision info into the file prec.f90 and removed prec_single.f90 precision information is now parsed as a makro, defined by the compiler, eg. -DFLOAT=8 for 8 byte long floats or -- in case no values is given -- for the FEM wrapper by the interface files. Please don't forget to run setup_code.py !!!!!!!!!!! abaqus_v6.env is adjusted to specify the standard precision (float=8, int=4) and got some extra compilation options, some deprecated warning supressors are removed Optional Marc modification will follow that allow automatic selection of suitable precision
2012-08-28 21:38:17 +05:30
#if (FLOAT==4)
some minor improvement on precision detection: checking only once (in prec and no longer in math and crystallite), added one more 4/8 switch for LAPACK, as there is no single precision FFTW, stopping compilation for spectral method if FLOAT=4 new function in IO to print integers without leading zeros, implemented it at some places in the new spectral solver (reporting still needs some serious polishing) updated preprocessing for documentation to handle precision correctly
2012-08-31 01:56:28 +05:30
#ifdef Spectral
corrected typos
2012-11-15 14:52:36 +05:30
SPECTRAL SOLVER DOES NOT SUPPORT SINGLE PRECISION, STOPPING COMPILATION
some minor improvement on precision detection: checking only once (in prec and no longer in math and crystallite), added one more 4/8 switch for LAPACK, as there is no single precision FFTW, stopping compilation for spectral method if FLOAT=4 new function in IO to print integers without leading zeros, implemented it at some places in the new spectral solver (reporting still needs some serious polishing) updated preprocessing for documentation to handle precision correctly
2012-08-31 01:56:28 +05:30
#endif
merged precision info into the file prec.f90 and removed prec_single.f90 precision information is now parsed as a makro, defined by the compiler, eg. -DFLOAT=8 for 8 byte long floats or -- in case no values is given -- for the FEM wrapper by the interface files. Please don't forget to run setup_code.py !!!!!!!!!!! abaqus_v6.env is adjusted to specify the standard precision (float=8, int=4) and got some extra compilation options, some deprecated warning supressors are removed Optional Marc modification will follow that allow automatic selection of suitable precision
2012-08-28 21:38:17 +05:30
integer, parameter, public :: pReal = 4 !< floating point single precition (was selected_real_kind(6,37), number with 6 significant digits, up to 1e+-37)
again some changes regarding creation of NaN, ieee-conforming way is not in the complilers yet.
2012-10-02 22:23:03 +05:30
#ifdef __INTEL_COMPILER
merged precision info into the file prec.f90 and removed prec_single.f90 precision information is now parsed as a makro, defined by the compiler, eg. -DFLOAT=8 for 8 byte long floats or -- in case no values is given -- for the FEM wrapper by the interface files. Please don't forget to run setup_code.py !!!!!!!!!!! abaqus_v6.env is adjusted to specify the standard precision (float=8, int=4) and got some extra compilation options, some deprecated warning supressors are removed Optional Marc modification will follow that allow automatic selection of suitable precision
2012-08-28 21:38:17 +05:30
real(pReal), parameter, public :: DAMASK_NaN = Z'7F800001' !< quiet NaN for single precision (from http://www.hpc.unimelb.edu.au/doc/f90lrm/dfum_035.html, copy can be found in documentation/Code/Fortran)
again some changes regarding creation of NaN, ieee-conforming way is not in the complilers yet.
2012-10-02 22:23:03 +05:30
#endif
#ifdef __GFORTRAN__
merged precision info into the file prec.f90 and removed prec_single.f90 precision information is now parsed as a makro, defined by the compiler, eg. -DFLOAT=8 for 8 byte long floats or -- in case no values is given -- for the FEM wrapper by the interface files. Please don't forget to run setup_code.py !!!!!!!!!!! abaqus_v6.env is adjusted to specify the standard precision (float=8, int=4) and got some extra compilation options, some deprecated warning supressors are removed Optional Marc modification will follow that allow automatic selection of suitable precision
2012-08-28 21:38:17 +05:30
real(pReal), parameter, public :: DAMASK_NaN = real(Z'7F800001', pReal) !< quiet NaN for single precision (from http://www.hpc.unimelb.edu.au/doc/f90lrm/dfum_035.html, copy can be found in documentation/Code/Fortran)
#endif
#elif (FLOAT==8)
fixed bug causing trouble with ifort 11 (abaqus)
2012-08-29 00:40:54 +05:30
integer, parameter, public :: pReal = 8 !< floating point double precision (was selected_real_kind(15,300), number with 15 significant digits, up to 1e+-300)
again some changes regarding creation of NaN, ieee-conforming way is not in the complilers yet.
2012-10-02 22:23:03 +05:30
#ifdef __INTEL_COMPILER
merged precision info into the file prec.f90 and removed prec_single.f90 precision information is now parsed as a makro, defined by the compiler, eg. -DFLOAT=8 for 8 byte long floats or -- in case no values is given -- for the FEM wrapper by the interface files. Please don't forget to run setup_code.py !!!!!!!!!!! abaqus_v6.env is adjusted to specify the standard precision (float=8, int=4) and got some extra compilation options, some deprecated warning supressors are removed Optional Marc modification will follow that allow automatic selection of suitable precision
2012-08-28 21:38:17 +05:30
real(pReal), parameter, public :: DAMASK_NaN = Z'7FF8000000000000' !< quiet NaN for double precision (from http://www.hpc.unimelb.edu.au/doc/f90lrm/dfum_035.html, copy can be found in documentation/Code/Fortran)
again some changes regarding creation of NaN, ieee-conforming way is not in the complilers yet.
2012-10-02 22:23:03 +05:30
#endif
#ifdef __GFORTRAN__
merged precision info into the file prec.f90 and removed prec_single.f90 precision information is now parsed as a makro, defined by the compiler, eg. -DFLOAT=8 for 8 byte long floats or -- in case no values is given -- for the FEM wrapper by the interface files. Please don't forget to run setup_code.py !!!!!!!!!!! abaqus_v6.env is adjusted to specify the standard precision (float=8, int=4) and got some extra compilation options, some deprecated warning supressors are removed Optional Marc modification will follow that allow automatic selection of suitable precision
2012-08-28 21:38:17 +05:30
real(pReal), parameter, public :: DAMASK_NaN = real(Z'7FF8000000000000', pReal) !< quiet NaN for double precision (from http://www.hpc.unimelb.edu.au/doc/f90lrm/dfum_035.html, copy can be found in documentation/Code/Fortran)
#endif
some minor improvement on precision detection: checking only once (in prec and no longer in math and crystallite), added one more 4/8 switch for LAPACK, as there is no single precision FFTW, stopping compilation for spectral method if FLOAT=4 new function in IO to print integers without leading zeros, implemented it at some places in the new spectral solver (reporting still needs some serious polishing) updated preprocessing for documentation to handle precision correctly
2012-08-31 01:56:28 +05:30
#else
corrected typos
2012-11-15 14:52:36 +05:30
NO SUITABLE PRECISION SELECTED, STOPPING COMPILATION
small polishing, exchanged stops in math.f90 with calls to IO_error
2012-02-13 19:38:07 +05:30
#endif
let's see whether this is the thing to do..!?!?
2007-03-20 19:25:22 +05:30
merged precision info into the file prec.f90 and removed prec_single.f90 precision information is now parsed as a makro, defined by the compiler, eg. -DFLOAT=8 for 8 byte long floats or -- in case no values is given -- for the FEM wrapper by the interface files. Please don't forget to run setup_code.py !!!!!!!!!!! abaqus_v6.env is adjusted to specify the standard precision (float=8, int=4) and got some extra compilation options, some deprecated warning supressors are removed Optional Marc modification will follow that allow automatic selection of suitable precision
2012-08-28 21:38:17 +05:30
#if (INT==4)
integer, parameter, public :: pInt = 4 !< integer representation 32 bit (was selected_int_kind(9), number with at least up to +- 1e9)
#elif (INT==8)
integer, parameter, public :: pInt = 8 !< integer representation 64 bit (was selected_int_kind(12), number with at least up to +- 1e12)
some minor improvement on precision detection: checking only once (in prec and no longer in math and crystallite), added one more 4/8 switch for LAPACK, as there is no single precision FFTW, stopping compilation for spectral method if FLOAT=4 new function in IO to print integers without leading zeros, implemented it at some places in the new spectral solver (reporting still needs some serious polishing) updated preprocessing for documentation to handle precision correctly
2012-08-31 01:56:28 +05:30
#else
corrected typos
2012-11-15 14:52:36 +05:30
NO SUITABLE PRECISION SELECTED, STOPPING COMPILATION
merged precision info into the file prec.f90 and removed prec_single.f90 precision information is now parsed as a makro, defined by the compiler, eg. -DFLOAT=8 for 8 byte long floats or -- in case no values is given -- for the FEM wrapper by the interface files. Please don't forget to run setup_code.py !!!!!!!!!!! abaqus_v6.env is adjusted to specify the standard precision (float=8, int=4) and got some extra compilation options, some deprecated warning supressors are removed Optional Marc modification will follow that allow automatic selection of suitable precision
2012-08-28 21:38:17 +05:30
#endif
integer, parameter, public :: pLongInt = 8 !< integer representation 64 bit (was selected_int_kind(12), number with at least up to +- 1e12)
real(pReal), parameter, public :: tol_math_check = 1.0e-8_pReal
real(pReal), parameter, public :: tol_gravityNodePos = 1.0e-100_pReal
added error for to IO to substitute stop statement in kdtree2 explicitly defined all functions in as either public or private in the modules to have a quick overview on all functions and parameters that are available
2012-03-06 20:22:48 +05:30
type, public :: p_vec
real(pReal), dimension(:), pointer :: p
end type p_vec
added version information to all files do NOT edit text like this: $Id: constitutive_phenopowerlaw.f90 406 2009-08-31 14:13:10Z MPIE\f.roters $
2009-08-31 20:39:15 +05:30
removed unused variables and declared external functions as external
2013-02-11 15:14:17 +05:30
public :: &
prec_init
external :: &
quit
added error for to IO to substitute stop statement in kdtree2 explicitly defined all functions in as either public or private in the modules to have a quick overview on all functions and parameters that are available
2012-03-06 20:22:48 +05:30
contains
merged precision info into the file prec.f90 and removed prec_single.f90 precision information is now parsed as a makro, defined by the compiler, eg. -DFLOAT=8 for 8 byte long floats or -- in case no values is given -- for the FEM wrapper by the interface files. Please don't forget to run setup_code.py !!!!!!!!!!! abaqus_v6.env is adjusted to specify the standard precision (float=8, int=4) and got some extra compilation options, some deprecated warning supressors are removed Optional Marc modification will follow that allow automatic selection of suitable precision
2012-08-28 21:38:17 +05:30
changed comments in prec and IO to be read by doxygen, fine tuned output of doxygen and added precompilation for documentation
2012-08-09 16:31:53 +05:30
!--------------------------------------------------------------------------------------------------
!> @brief reporting precision and checking if DAMASK_NaN is set correctly
!--------------------------------------------------------------------------------------------------
added error for to IO to substitute stop statement in kdtree2 explicitly defined all functions in as either public or private in the modules to have a quick overview on all functions and parameters that are available
2012-03-06 20:22:48 +05:30
subroutine prec_init
changed comments in prec and IO to be read by doxygen, fine tuned output of doxygen and added precompilation for documentation
2012-08-09 16:31:53 +05:30
use, intrinsic :: iso_fortran_env ! to get compiler_version and compiler_options (at least for gfortran 4.6 at the moment)
added error for to IO to substitute stop statement in kdtree2 explicitly defined all functions in as either public or private in the modules to have a quick overview on all functions and parameters that are available
2012-03-06 20:22:48 +05:30
implicit none
added "-assume byterecl" in Makefile for ifortran to specify with "recl=" the size of the file in bytes instead of 4byte chunk when opening files. (same as in gfortran per default). no important changes in other files
2012-03-20 17:56:21 +05:30
added doxygen documentation to material.f90 and marked read-only quantities as protected where possible, removed substituted "call flush" by "flush"
2013-01-18 17:00:52 +05:30
write(6,'(/,a)') ' <<<+- prec init -+>>>'
write(6,'(a)') ' $Id$'
made code standard conform to Fortran 2008 (ignoring warning concerning comments beyond character 132). Basically, changing "x" format specifier to "Nx" ("1x") plus removing $ format specifier added compiler switches for gfortran and ifort to check for standard conformity old gnu compilers <4.4 are not longer supported because they don't provide the c binding for fftw
2012-02-01 00:48:55 +05:30
#include "compilation_info.f90"
added error for to IO to substitute stop statement in kdtree2 explicitly defined all functions in as either public or private in the modules to have a quick overview on all functions and parameters that are available
2012-03-06 20:22:48 +05:30
write(6,'(a,i3)') ' Bytes for pReal: ',pReal
write(6,'(a,i3)') ' Bytes for pInt: ',pInt
write(6,'(a,i3)') ' Bytes for pLongInt: ',pLongInt
corrected NaN in prec_single.f90 (was already silent but with typo), polished output and added switch in order to check range on all files except of prec.f90 (in which NaN is defined)
2012-05-11 18:16:17 +05:30
write(6,'(a,e10.3)') ' NaN: ', DAMASK_NaN
corrected PETSc macro expansion
2013-01-10 21:06:55 +05:30
write(6,'(a,l3,/)') ' NaN /= NaN: ',DAMASK_NaN/=DAMASK_NaN
moved option for UTF-8 encoding to spectral interface as this is now called before prec init. if UTF-8 encoding is needed for FEM solver (old compilers might not support it), add the same statement to the corresponding interface routine
2012-10-04 19:52:39 +05:30
if (DAMASK_NaN == DAMASK_NaN) call quit(9000)
added version information to all files do NOT edit text like this: $Id: constitutive_phenopowerlaw.f90 406 2009-08-31 14:13:10Z MPIE\f.roters $
2009-08-31 20:39:15 +05:30
added error for to IO to substitute stop statement in kdtree2 explicitly defined all functions in as either public or private in the modules to have a quick overview on all functions and parameters that are available
2012-03-06 20:22:48 +05:30
end subroutine prec_init
added version information to all files do NOT edit text like this: $Id: constitutive_phenopowerlaw.f90 406 2009-08-31 14:13:10Z MPIE\f.roters $
2009-08-31 20:39:15 +05:30
added error for to IO to substitute stop statement in kdtree2 explicitly defined all functions in as either public or private in the modules to have a quick overview on all functions and parameters that are available
2012-03-06 20:22:48 +05:30
end module prec