01522cf6f2
check for valid elasticity model
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improved error message in case of unknown elaticity/plasticity model
2012-06-02 14:23:28 +00:00
cec3357e8f
corrected bug causing wrong element construction when using spectral solver. Also improved error messages for invalid resolution, dimension, and homogenization.
2012-05-21 09:06:02 +00:00
df2d520630
stripping abaqus comments is now aware of damask comments
2012-05-15 14:59:26 +00:00
a9a72cee97
fixed bug in nearest neighbor search, corrected error message for kdtree2.f90
2012-05-08 13:16:59 +00:00
dbeac18df6
no more dropping of comments in Abaqus input file assembly
2012-04-27 14:33:39 +00:00
e33c34d86b
corrected wrong integer arithmetics in calculation of coordinates in DAMASK_spectral.f90
2012-04-24 16:59:38 +00:00
d2c4874db3
several small corrections/polishing
2012-04-20 11:58:41 +00:00
caff3124fd
changed multiplier keyword from "times" to "copies of" to prevent ambiguity.
2012-04-17 10:05:49 +00:00
a18e5e48dc
added 'times' keyword in function for continuous int values: "4 times 1 => 1 1 1 1", mainly for geom files of spectral solver.
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corrected name for contin"U"ousIntValues functions
2012-04-11 17:24:50 +00:00
00de182873
corrected if statement to check assembly of input files
2012-03-22 07:44:46 +00:00
433d8a338c
missed several occurences of constitution
2012-03-12 14:43:19 +00:00
ac5dd14c5f
removed some small bugs in IO.f90 (related to initialization of variables)
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DAMASK_spectral.f90 adopted to new debug scheme, substituted print with write statements
2012-03-09 15:22:52 +00:00
2a7888c7e1
removed (in IO.f90) a dangerous initialization statement.
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Please read http://www.cs.rpi.edu/~szymansk/OOF90/bugs.html#4
for more details.
Other files are just a little bit polished
2012-03-07 10:07:29 +00:00
d00c3c9e19
added error for to IO to substitute stop statement in kdtree2
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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 14:52:48 +00:00
23cda48709
cleaning up, removing includes not needed
2012-02-21 15:42:47 +00:00
6c0f9d163b
polishing: removed variable names like 'unit' and 'data' that are keywords of fortran and ensured that integer and real precision matches independent of machine standard.
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removed cut_off parameter for damask_spectral
removed outpot of derived divergence measures and added RMS output in brackets
added comments and options to the makefile
2012-02-15 18:58:38 +00:00
30c55c3142
added check for unknown keywords again (in agreement with Philip ;-)
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indeed 'constitution' and '/nonlocal/' are the only keywords which have to be ignored, since they are parsed elsewhere
2012-02-14 09:22:37 +00:00
9b73cb3c65
removed parameter check complaining about unknown keyword as default case. there are just too many keywords that do not trigger a variable assignment to cope with them (e.g. /nonlocal/, constitution, etc.)
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I suggest to kill similar logic from other files if present somewhere...
2012-02-13 23:30:59 +00:00
c786336af3
reordered (and partly redistributed) error message identifiers, deleted those which are not in use anymore.
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all constitutive as well numerics now raises an error, if an unknown keyword is found in the respective config file
2012-02-13 17:41:27 +00:00
f03e7c459c
small polishing, exchanged stops in math.f90 with calls to IO_error
2012-02-13 14:08:07 +00:00
cff66b5cc3
removed implicit type castings
2012-02-10 11:24:53 +00:00
2e4f2f3d9c
added _pInt where appropriate
2012-02-02 13:19:02 +00:00
800e291240
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
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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
2012-01-31 19:18:55 +00:00
80583fefb5
added compilation_info.f90, to store compilation date,time and compiler info in each file
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added #include statement at each init() routine
2012-01-31 14:54:49 +00:00
eeda357710
N^2 initialization loop (former spectralPictureMode) rewritten in material.f90
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additional output in DAMASK_spectral_interface.f90
132 character cut off in constitutive_nonlocal.f90
rounding error in math.f90 complex number initialization (1.0_pReal)*2.0_pReal*pi
new $DAMASK_NUM_THREADS warning in numerics.f90 / IO.f90
polishing in DAMASK_spectral.f90
2012-01-30 13:52:41 +00:00
e5407894b5
Reworked kinetics. Now there is a universal law which can be used for both fcc and bcc (and probably even hcp). It mainly consists of an athermal forest cutting part , solid solution and peierls as thermally activated processes, and viscous glide. Therefore, lots of new parameters in the material.config. Not sure yet if the values make sense though.
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Also renamed some of the old parameters.
Unknown constitutive output raises error.
2012-01-25 17:04:37 +00:00
656d7a68d2
one new error message for spectral solver
2012-01-25 09:00:40 +00:00
3a22bf7e27
changed fftw from legacy fortran to new (2003) fortran (calling c routines directly)
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renamed "steps" consequently to "incs"
moved kdtree2 to math.f90, put original source to private folder
2012-01-13 16:18:16 +00:00
f3bb2271c9
parsing of spectral geom file now accepts two-dimensional microstructure definition (plus range indications by 'x to y')
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For instance:
1 2 3 4
5 6 7 8
9 10 11 12
...
2012-01-12 17:01:24 +00:00
6dee2616f5
added help info how to use the executable
2011-12-23 12:29:04 +00:00
5ebeb96e85
made DAMASK to work with gfortran:
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-removed to long lines
-restructured f2py modules and merged make_DAMASK2Python into setup processing
-setup_code.py now sets library path in makefile and asks for compile switches for spectral code
-substituted \ in format strings with $
restructured DAMASK_spectral:
-more logical output and structure of code
-better input for spectral debug parameters
2011-12-06 16:58:17 +00:00
5ef73e164a
restructured algorithm: moved into loop to reallocate fields and replan FFTW in case resolution changes during runtime ==> regridding
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introduced parameters for selective debugging of spectral code and partly introduced the advanced divergence calculation again which is controlled by debug.config
added switch in numerics to control divergence behavior (uncorrected and corrected by phenomenological factor)
added precision directive to all values I found
2011-11-15 17:54:18 +00:00
de96e99bca
corrected determination of restartRead from commandline (now done by FEsolving instead of DAMASK_spectral_interface)
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recompiled fftw libraries with --enable-shared to make them work with f2py
added draft for compilation test of spectral solver
2011-11-07 18:25:10 +00:00
49c0b8a3fd
restructured restarting capabilities
2011-11-07 11:04:57 +00:00
c2eac36b48
started to implement restart facilities for spectral solver.
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restart write is on per default
restart read is switched on by using --restart or -r INT where INT gives step at which the calculation should restart
setting INT to a value <1 will turn restart write off
2011-11-03 19:32:11 +00:00
680ba9082f
removed deadlock when calling IO_warning(33)
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polished IO_error and IO_warning
checked OpenMP critical statements in DAMASK_spectral.f90
corrected writing of headed in DAMASK_spectral.f90
2011-11-02 14:38:42 +00:00
c13aa2a829
first try of implementing a rotation of the loadcase coordinate system. Seems to work so far for one loadcase and homogeneous materials.
2011-10-24 18:26:34 +00:00
0a46741a77
changing header to correct number of increments
2011-10-18 16:42:06 +00:00
ea2ba1573c
polishing
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!incremental update, wait for commit of damask_spectral.f90 before checking out
2011-10-18 09:22:33 +00:00
58917b5abe
corrected error messages
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you can now switch of shear banding by seting sb_velocity to zero
stacking fault energy parameters are now read from material.config
2011-09-26 09:55:08 +00:00
c35ea33f8e
did a lot of polishing:
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- removed unnecessary "return" before end of subroutine or function:
- changed undetermined array length (:) to (1:3)
To prevent problems with some code analysing tools:
- "3D oneliner loops" (with ";) only for "do" and "enddo" at the same time
- removed line continuation in OMP statements
made the makefile more flexible, removed heap-arrays switch
2011-09-13 15:54:06 +00:00
e8628996ff
added IO error in case mixed BC that allow rotation are given
2011-09-02 13:50:05 +00:00
4fb1cb8f87
merged calcmodes, i.e. equilibrium and fulfilling of stress BC is done in one step,
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made convergence independent of size and resolution,
polishing output in DAMASK_spectral.f90
added function to compute eigenvalues without eigenvectors and function to convert a 3x3 logical to a 9 vector in math.f90
removed obsolete variable in numerics.f90
2011-08-26 14:06:37 +00:00
75c67f53f7
introduced alternative location for material configuration.
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If present, the >>>JOB.materialConfig<<< file takes precedence over the standard >>>material.config<<<
2011-08-02 10:14:16 +00:00
e92e5cae53
restarting now works with Abaqus (standard, cannot test explicit due to lack of license)
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you have to specify the job you are restarting from in the job description (cae), if you prepare your input file by hand this is the first line after *Heading
example: if the first job was using Oldjob.inp the first entry in the job description needs to be Oldjob (without the .inp)
as for Marc restart works only from last converged increment, i.e. ther restart writing should be specified like this:
*retsart, write, frequency=1, overlay
Overlay is not essential but saves a lot of disk space and as stated before you can only restart from the last converged increment anyway
2011-07-18 09:15:20 +00:00
8c65cb9ea6
small output polishing
2011-07-15 12:25:38 +00:00
09ba92c26e
added and rearranged error messages, polished output and simplified calculation of f depending on fdot or L
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guessing along former trajectory is now on per default, 'guessreset' and 'dropguessing' switch it off.
2011-07-14 09:37:31 +00:00
a08eaecf4e
polishing (names of variables, spaces, comments etc.)
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renamed mpie to DAMASK in IO.f90 error message
2011-07-07 15:27:35 +00:00
314adae1bb
spectral solver can now write result at reduced output frequencies: use 'f', 'freq', or 'frequency' keyword in loadcase definition.
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example: ... time 1 incs 100 freq 10 will write output at times 0.0, 0.1, 0.2, ... , i.e., every ten increments only.
2011-06-15 17:48:14 +00:00
9a64f3dd85
* comments are now recognized by IO even when they do not appear at the beginning of the line
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* no need for the zero entries in the material.config anymore
2011-05-30 09:09:19 +00:00
Franz Roters