Diffusion µSpectre (feat/small_strain_issue_T1779) History

muSpectre/src
feat/small_strain_issue…

Jan 28 2018

completely solved small strain issue, bam!
cbb258e3b36d
·branch: feat/small_strain_issue_T1779
·junge on Jan 28 2018, 20:09.

Jan 21 2018

streamlined the solver interface and added all Eigen solvers
84a3bfa99993
·junge on Jan 21 2018, 19:27.

Jan 19 2018

Replacing the cg by eigen's implementation is promising
d2def4796a54
·junge on Jan 19 2018, 17:47.
Inaccuracy in small strain still not found
5d0691f92a3f
·junge on Jan 19 2018, 02:21.

Jan 18 2018

confirmed comparison for finite strain projections
2a473b1926d0
·junge on Jan 18 2018, 23:41.
FFT_engine accuracy checks added to tests
94e2f83651aa
·junge on Jan 18 2018, 00:40.

Jan 17 2018

directional stiffness in small strain inconsistent with python ref
fb3a30f7d8f0
·junge on Jan 17 2018, 18:13.

Jan 16 2018

Verified and fixed projection. Still conditional convergence
a8674aa8639c
·junge on Jan 16 2018, 18:16.
Fixed convergence issue T1778.
294bc2e8f10e
·branch: feat/fix_convergence_issue_T1778
·junge on Jan 16 2018, 15:43.

Jan 15 2018

Python bindings reached first useable stage
eea5258d021e
·junge on Jan 15 2018, 17:51.
statically typed, dynamically sized field for python bindings
384b82a2dca1
·junge on Jan 15 2018, 15:08.
Fixed py memory corruption due to default move constructor of System
01f64a9f34bd
·junge on Jan 15 2018, 12:18.

Jan 14 2018

Added small-strain projection, tests do not yet pass
f07cfa2f1785
·junge on Jan 14 2018, 18:09.

Jan 12 2018

Merge branch 'master' into feat/python-base
f6897ca750f3
·junge on Jan 12 2018, 14:29.

Jan 11 2018

Added mechanism to download externals
de44ffdb281b
·D159
·junge on Jan 11 2018, 19:30.
cleanup clang ignored weffc++
e5f596d90b4e
·junge on Jan 11 2018, 15:23.
now works with gcc 5
5107cf61d85f
·junge on Jan 11 2018, 15:15.
work on python bindings. still very incomplete
a0f4aaca23e6
·junge on Jan 11 2018, 09:44.

Jan 9 2018

added python testing base
c420b2793bac
·junge on Jan 9 2018, 16:06.

Jan 8 2018

started adding python bindings
e7dc26cfb018
·junge on Jan 8 2018, 17:51.
added GNU GPL text and cleaned up the file headers some
45f88ba2c8e4
·tag: v0.1
·junge on Jan 8 2018, 10:40.

Jan 7 2018

Small-strain patch test passes, yay!
73a44dd8a595
·junge on Jan 7 2018, 15:07.
Reorganised header inclusion
cd383727076b
·junge on Jan 7 2018, 11:46.
reorganised compilation in single library
de3987d16e79
·junge on Jan 7 2018, 11:31.

Jan 5 2018

Now compiles also in clang 4 and 5
1fa724724806
·junge on Jan 5 2018, 16:32.

Jan 4 2018

tweaks on demonstrator1
6684f33383f2
·junge on Jan 4 2018, 10:44.

Jan 3 2018

minor cleanups, demonstrator 1
6a8e70cca3b4
·junge on Jan 3 2018, 23:24.
rolled back change to strided fields, added striding tests
f49335d9fb9e
·junge on Jan 3 2018, 22:28.
intermediate mess, changing to strided fields
e8e9ce5f47c6
·junge on Jan 3 2018, 16:13.

Dec 30 2017

Solvers now consistent and yield same result as prototype
a6aaabbe301f
·junge on Dec 30 2017, 10:51.

Dec 25 2017

still bug in solver, bug fixed a const-correctness bug
a5e7efd534ef
·junge on Dec 25 2017, 17:30.

Dec 22 2017

bug in solver. is projection correct?
7d96cf2dcc39
·junge on Dec 22 2017, 15:39.

Dec 20 2017

put solver cg and test in place, tests not yet ready
61245bc39a2c
·junge on Dec 20 2017, 19:00.
started solver cg
31be66493707
·junge on Dec 20 2017, 14:27.

Dec 18 2017

system tested
70bb8dad49b9
·junge on Dec 18 2017, 14:36.

Dec 17 2017

system tests still don't pass
6f64b9318dc3
·junge on Dec 17 2017, 22:36.

Dec 15 2017

system factory added tests don't pass
580b74d3d634
·junge on Dec 15 2017, 16:57.

Dec 14 2017

wrote system_base, tests not yet ready.
1ae30e7ae997
·junge on Dec 14 2017, 17:46.

Dec 13 2017

Fast alternative projection for finite strains tested
1093901cde70
·junge on Dec 13 2017, 09:19.

Dec 12 2017

Added fast alternative, but tests fail
270eecffb471
·junge on Dec 12 2017, 16:57.
Projection for finite strain projects gradient on itself
7a6df6e5b6b6
·junge on Dec 12 2017, 15:47.

Dec 11 2017

completed tests for ccoord_operations, projection tests still buggy
bfa314ab2ddd
·junge on Dec 11 2017, 23:01.
added physical size to projection & fft_freqs computations, untested
94791ba5ac6a
·junge on Dec 11 2017, 17:25.

Dec 8 2017

tests for gradient projection fail
642827c4e30f
·junge on Dec 8 2017, 16:55.

Dec 7 2017

started tests for the finite strain projection operator
ae3798cc466c
·junge on Dec 7 2017, 17:26.
large strain projection written, but untested. same for fft_utils.hh
d6f776e5c95f
·junge on Dec 7 2017, 00:27.

Dec 6 2017

still sketching out projections
2698a195ecbd
·junge on Dec 6 2017, 18:05.

Dec 5 2017

Sketched out standard finite strain projection
6644c9d0aaa6
·junge on Dec 5 2017, 23:33.
fftw engine tested and functional
778994fe120d
·junge on Dec 5 2017, 22:18.
intermediate test fails
a6b5e026bc00
·junge on Dec 5 2017, 18:22.

Dec 3 2017

sketched out fftw_engine
8b1180ccf970
·junge on Dec 3 2017, 17:51.

Dec 1 2017

started adding projection class
60f37303cf6c
·junge on Dec 1 2017, 17:01.

Nov 30 2017

MaterialHyperelastic1 core use fully tested
1f24dca2c71c
·junge on Nov 30 2017, 15:06.

Nov 29 2017

isolated bug: constitutive law with tangent has memory access prob
47429d41d2b8
·junge on Nov 29 2017, 23:32.
multiple additions; tests for materialhyperelastic1 not yet done
d8f259673da1
·junge on Nov 29 2017, 18:23.

Nov 28 2017

adding tests for MateriaHyperElastic1 (not complete)
5e28c2bfc0df
·junge on Nov 28 2017, 23:42.
adding tests for MateriaHyperElastic1 (not complete)
28bba99d1475
·junge on Nov 28 2017, 18:04.
Tensor algebra fully tested
d0171c23b9ca
·junge on Nov 28 2017, 11:25.

Nov 27 2017

materials toolbox tested and cleaned up some
69227dc36ac7
·junge on Nov 27 2017, 23:12.
added tests to materials_toolbox. not yet complete
787cae8b0ac1
·junge on Nov 27 2017, 17:06.

Nov 26 2017

MaterialMuSpectre iterable proxy compiles. not yet tested
14bc92e779e6
·junge on Nov 26 2017, 18:53.

Nov 24 2017

redoing the iterable
442f41dc869d
·junge on Nov 24 2017, 17:43.

Nov 22 2017

Struggling with T4Map, might not have been the best idea
c6384cde0ea8
·junge on Nov 22 2017, 23:02.
Fixed const-correctness logic for field maps
ce89ec0d8e8d
·junge on Nov 22 2017, 19:28.
intermediate step. need to fix const-correctness logic of field maps
f4077d704a77
·junge on Nov 22 2017, 15:58.

Nov 21 2017

looks like MaterialMuSpectre is ok, iterable_proxy next
b64fc39bade7
·junge on Nov 21 2017, 22:57.
Getting closer, but convenient interface still non-functional
2e660ccaae21
·junge on Nov 21 2017, 18:58.

Nov 20 2017

added fourth order tensor map based on matrices, intermediate state
90ba89a2b055
·junge on Nov 20 2017, 18:01.

Nov 19 2017

intermediate stage, won't compile
afda163d5cf6
·junge on Nov 19 2017, 21:59.

Nov 17 2017

started generic material structure
73f7c1c737f7
·junge on Nov 17 2017, 16:39.

Nov 5 2017

Turns out that Eigen Tensors might be a bad choice
d89ba355b501
·junge on Nov 5 2017, 21:25.
fixed field collections
18c00849ecfa
·junge on Nov 5 2017, 14:37.
added tensor algebra stubs and material toolbox stubs (unsigned)
3aef164c9796
·junge on Nov 5 2017, 10:55.

Nov 1 2017

switched fields to aligned-memory std::vectors
d264fdd5f80b
·junge on Nov 1 2017, 17:20.
initial import
0b20f57bbf82
·junge on Nov 1 2017, 16:40.