Commit Graph

80 Commits

Author SHA1 Message Date
Martin Diehl 02df55b9bd bugfix
casting to plain array works only (and makes sense only) for a derived
type
2019-11-24 11:18:41 +01:00
Martin Diehl c9b1944493 handling of derived datatypes/structs
currently required for orientation
2019-11-24 08:50:27 +01:00
Martin Diehl f30cbde99e use first constituent as default 2019-11-24 08:04:40 +01:00
Martin Diehl 406ae29897 adopting rename in mechanics 2019-11-23 19:22:18 +01:00
Martin Diehl 1c10459a5a also use fast operation order 2019-10-30 21:09:17 +01:00
navyanthkusam fca288ae8a performance improvement
this mapping is faster for large volumes
2019-10-25 14:47:36 +02:00
Martin Diehl 578cbf9bbf bugfixes:
- vonMises calculation was wrong
- wrong type of data used in some add_XXX
2019-10-21 18:07:35 +02:00
Martin Diehl 51ed4d68e6 more info 2019-10-20 13:13:48 +02:00
Martin Diehl b593dfbfd9 better layout 2019-10-20 11:34:05 +02:00
Martin Diehl f00f6952c0 selecting by increment is a common task
https://www.python.org/dev/peps/pep-0257/
The docstring is a phrase ending in a period. It prescribes the function or method's effect as
a command ("Do this", "Return that"), not as a description; e.g. don't write "Returns the pathname ...".
2019-10-20 11:00:10 +02:00
Martin Diehl 8f315836b0 easier to use if end time is included: 2019-10-20 10:42:45 +02:00
Martin Diehl 64731369e3 general definition for strain tensors 2019-10-19 16:05:53 +02:00
Martin Diehl a665d5726d polishing 2019-10-19 13:22:37 +02:00
Martin Diehl b31de5d0f6 outsourcing tensor math to mechanics class
strain calculation is generalize to arbitrary order and simplified: No
need for svd, F^T F/F F^T does the job.
2019-10-19 12:54:16 +02:00
Martin Diehl e51f6cee72 improved handling of string types for HDF5
- convert bytes to string when reading
- convert string to bytes when writing
2019-10-19 09:47:26 +02:00
Martin Diehl dc9aca5710 copy and paste error/invalid syntax 2019-10-18 20:57:36 +02:00
Martin Diehl 3336cfc3da better have tensor functions available
allows in-memory evaluation of results
2019-10-18 20:50:03 +02:00
Martin Diehl 1a34a6f7b5 some useful tensor operations 2019-10-18 20:41:39 +02:00
Martin Diehl 47ba7d49b5 allow to use the same label twice in a function 2019-10-18 20:39:00 +02:00
Martin Diehl de912c22b4 Merge branch 'development' into HDF5-spectral-displacements 2019-10-18 12:54:12 +02:00
Franz Roters 91691744c6 Merge branch 'Marc-No-nonlocal' into 'development'
Marc no nonlocal

See merge request damask/DAMASK!98
2019-10-15 10:35:37 +02:00
Martin Diehl 708bbd3cb9 mesh/grid type transparent handling of coordinates 2019-10-12 16:15:04 +02:00
Martin Diehl b208fa6565 takeover from Vitesh's work with small adoptions to current DADF5 2019-10-12 08:02:57 +02:00
Martin Diehl 0eef73935e handling of derived types (orientation for the moment) 2019-10-11 08:35:21 +02:00
Martin Diehl b8a1a5bb7d v 0.2 is ok, not sure what the future brings so better check 2019-10-03 20:23:49 +02:00
Martin Diehl 0b29d08109 bump to DADF5 v0.3
contains displacements (for grid solver)
2019-10-03 19:02:17 +02:00
Martin Diehl 62fb4d2ea9 polishing 2019-10-01 14:30:09 -07:00
Martin Diehl e96eb55edd calculate different strain tensors 2019-09-30 14:28:58 -07:00
Martin Diehl 0e3b09adc1 negative eigenvalues are not possible
left/right Cauchy-Green Deformation Tensors are positive definit
https://de.wikipedia.org/wiki/Deformationsgradient
2019-09-30 14:12:15 -07:00
Martin Diehl d95a795e3b Merge branch 'MiscImprovements' into HDF5-spectral-displacements 2019-09-30 13:53:24 -07:00
Martin Diehl 0dd14a0652 correct reporting of version 2019-09-30 09:07:56 -07:00
Martin Diehl 457f9aa4e3 prospector found duplicated key 2019-09-30 08:53:53 -07:00
Martin Diehl 3206ee04bc nodal displacements for grid solver
currently for non-MPI only
2019-09-27 20:38:02 -07:00
Martin Diehl 970d172160 correct message 2019-09-27 17:52:01 -07:00
Martin Diehl f1f88610dd documenting 2019-09-19 12:32:15 -07:00
Martin Diehl 32639caec2 better readable 2019-09-19 11:12:44 -07:00
Martin Diehl 4994c86e67 bugfix: hard-wired keyword resulted in missing materialpoint results 2019-09-16 13:31:49 -07:00
Martin Diehl ee1327c519 [skip ci] typo 2019-09-16 11:21:06 -07:00
Martin Diehl 28bb92021d avoid code duplication 2019-09-16 11:04:05 -07:00
Martin Diehl 980c02b0c3 selected increments by simulation time 2019-09-15 20:19:14 -07:00
Martin Diehl 86fb0a7942 time info needed for filtering of increments 2019-09-15 20:04:52 -07:00
Martin Diehl b3b710c848 polishing 2019-09-15 19:56:07 -07:00
Martin Diehl 4cedcee0b4 handling of increments follows handling of other 'visible'-items 2019-09-15 17:08:03 -07:00
Martin Diehl f6ac8c995f simplified and selected better names 2019-09-15 16:00:19 -07:00
Martin Diehl c76d4d3f87 avoid unneeded arguments 2019-09-15 15:24:23 -07:00
Martin Diehl 88eba27cec avoid name duplication + polishing 2019-09-15 15:10:32 -07:00
Martin Diehl 04aefa84bc more appropriate names 2019-09-15 15:02:16 -07:00
Martin Diehl d413aef7c3 functionality for general calculations on datasets
currently limited to vectorized expressions.
2019-09-14 12:00:23 -07:00
Martin Diehl 8251725bce WIP: different norm types 2019-09-14 10:53:33 -07:00
Martin Diehl e4e9c5f558 support glob matching
more flexibility in selecting active datasets and groups
2019-09-14 09:55:42 -07:00