Diffusion Lenstool-HPC (master) History

History
master7bb946e7cb729bee7e0df79…

Aug 8 2017

update
7bb946e7cb72
·fourestey on Aug 8 2017, 13:51.
new makefiles
91b5331b6c47
·fourestey on Aug 8 2017, 13:50.
updated to reflect the fact that the GPU version of the gradient moved to src
89f204a094f2
·fourestey on Aug 8 2017, 13:50.
updated to reflect the fact that the GPU version of the gradient moved to src
d6d2b4011753
·fourestey on Aug 8 2017, 13:50.
adding GPU library
91da37e5ad23
·fourestey on Aug 8 2017, 13:49.
a little bit of tabulation to make things clearer
07f53260e0dd
·fourestey on Aug 8 2017, 13:49.
adding vector off flag (which could be unecessary)
831d6da385cd
·fourestey on Aug 8 2017, 13:49.
updated benchmark
a2b57b27363f
·fourestey on Aug 8 2017, 13:49.
cleanup
11fb7f7c4334
·fourestey on Aug 8 2017, 13:49.
de-vectorized loop added to the gradient computation
466c49a3c59f
·fourestey on Aug 8 2017, 13:49.
adding already computed rotations into the gradient computation
7b180f048cf8
·fourestey on Aug 8 2017, 13:49.
updated for precomputed rotations
be433d96cd09
·fourestey on Aug 8 2017, 13:49.
adding already computed rotations into the gradient computation
5c50c73d37cf
·fourestey on Aug 8 2017, 13:49.
added vectorization off toggle flag
db407492f42e
·fourestey on Aug 8 2017, 13:49.
adding tabulation for readability
1ec26c6663e6
·fourestey on Aug 8 2017, 13:49.
adding rotation using precomputed cosine/sine
cb182c4c7de3
·fourestey on Aug 8 2017, 13:49.
bug correction
dd8dfc62fa33
·fourestey on Aug 8 2017, 13:49.
adding vanilla lentool chi compuation
c650d42d352c
·fourestey on Aug 8 2017, 13:49.
update before merge
74ee151e26b1
·fourestey on Aug 8 2017, 13:49.
new methods to make the link with lenstool
e8c11a67ece1
·fourestey on Aug 8 2017, 13:49.
adding lenstool call
145a1550468e
·fourestey on Aug 8 2017, 13:49.
updated avx version to remove overloaded operators
e46c653d833f
·fourestey on Aug 8 2017, 13:49.
removed cuda includes
774c21b10b01
·fourestey on Aug 8 2017, 13:48.
updated avx version to remove overloaded operators
5a248b99f551
·fourestey on Aug 8 2017, 13:48.
removed cuda includes
99e29d77059c
·fourestey on Aug 8 2017, 13:47.
update
5aa9460944b9
·fourestey on Aug 8 2017, 13:47.
update
8eada3e84850
·fourestey on Aug 8 2017, 13:47.
new shared memory version
237345a52002
·fourestey on Aug 8 2017, 13:47.
update
6760d8414b6d
·fourestey on Aug 8 2017, 13:47.
update
fd954c28eede
·fourestey on Aug 8 2017, 13:47.
update
26618732b2e5
·fourestey on Aug 8 2017, 13:47.
updated to match the env variables defined in the root dir
1f4f7c1066b1
·fourestey on Aug 8 2017, 13:47.
modified debug output
f13f9b6c9666
·fourestey on Aug 8 2017, 13:47.
update with fastest version so far (2x wrt CPU)
3510c27c0389
·fourestey on Aug 8 2017, 13:47.
several new shared memory version implemented
6e94ecce88f4
·fourestey on Aug 8 2017, 13:47.
updated version with check between CPU and GPU version work. the gradient…
136e775b25a7
·fourestey on Aug 8 2017, 13:47.
adding openmp version and rebranding the old version
8b3f01b939af
·fourestey on Aug 8 2017, 13:47.
adding openmp version
16398c5205a5
·fourestey on Aug 8 2017, 13:47.
adding debug infos (commented for now)
8ed9f86f57d0
·fourestey on Aug 8 2017, 13:47.
updated version
db4b8d9e3bdf
·fourestey on Aug 8 2017, 13:47.
added env variables to makefiles
9277ae153d48
·fourestey on Aug 8 2017, 13:47.
added env variables to makefiles
0d197ab57c52
·fourestey on Aug 8 2017, 13:47.
added nvvp files
74bc65e3aeab
·fourestey on Aug 8 2017, 13:47.
added cuo files into exclusion list
b1bb9a1a50ce
·fourestey on Aug 8 2017, 13:47.

Mar 8 2017

merge 3, problem with lenstool
8d20b0c58cf5
·Christoph Schaefer on Mar 8 2017, 11:25.

Feb 23 2017

resolved merge
a1bf777c0edd
·Christoph Schaefer on Feb 23 2017, 16:13.
resolved merge
dd204983783f
·Christoph Schaefer on Feb 23 2017, 16:07.
updated Makefile with env variables
d650e40970c7
·Christoph Schaefer on Feb 23 2017, 15:44.
greina0 preparation
7b4698df1d9e
·Christoph Schaefer on Feb 23 2017, 10:31.
played auround with chi
01b8c16ee18f
·schaefer on Feb 23 2017, 10:18.

Feb 21 2017

added gradient grid that handles multiple GPU usage 2
fb9e9bdb6f8a
·schaefer on Feb 21 2017, 11:59.
added gradient grid that handles multiple GPU usage
72a3be853d30
·schaefer on Feb 21 2017, 11:35.

Feb 20 2017

few corrections, startend on multi GPU method
4e7db4592cd6
·schaefer on Feb 20 2017, 13:47.

Feb 16 2017

relieved register pressure on GPUs by precalculating cos sin values
e4f786a84fc2
·schaefer on Feb 16 2017, 12:28.
added basic GPU version
836228bcae96
·schaefer on Feb 16 2017, 10:49.

Feb 15 2017

GridGradientBenchmark finished for CPU
a19e0f97c2de
·schaefer on Feb 15 2017, 16:48.

Jan 31 2017

finished cleaning up chi_CPU function, changed lens_SOA structure, implemented…
98eb0334c227
·schaefer on Jan 31 2017, 16:34.
unsorted lens function + big benchmark = 219 Img
4bd7d38e3bf0
·schaefer on Jan 31 2017, 15:09.

Jan 30 2017

starting GPU
24d09692d4c0
·schaefer on Jan 30 2017, 16:16.
integrating chi_CPU version into master
1099291589cc
·schaefer on Jan 30 2017, 15:59.
integrating chi_CPU version into master
177410c3ab86
·schaefer on Jan 30 2017, 15:58.
setting config files right
e3125127d99b
·schaefer on Jan 30 2017, 14:48.

Jan 26 2017

added some GPU files
b07d454f0ac2
·schaefer on Jan 26 2017, 18:16.
working benchmark for lenstool, still needs to be checked in detail
0b1d9c67c9b3
·schaefer on Jan 26 2017, 18:15.

Jan 13 2017

linkage error found, not solved
60c3443d49ac
·schaefer on Jan 13 2017, 16:31.
linkage error found, not solved
09767da5133d
·schaefer on Jan 13 2017, 16:30.

Jan 12 2017

commit error corrected
bc03019960f1
·schaefer on Jan 12 2017, 15:53.
corrected a bug in gradient( function pointer was of by 1),implemented…
e6f0f445a96b
·schaefer on Jan 12 2017, 15:43.

Jan 2 2017

calling the right version
4e3e4e957d36
·fourestey on Jan 2 2017, 23:44.
lense type dispatcher enabled for hand coded avx version
a710e43288c0
·fourestey on Jan 2 2017, 23:44.

Jan 1 2017

added possibility to link with the lenstool library using the -D__WITH_LIBTOOL…
edb40afe60bf
·fourestey on Jan 1 2017, 23:01.
inserting guard to allow linking with the lenstool library
5bdc6523dd48
·fourestey on Jan 1 2017, 22:51.

Dec 30 2016

added improved version of lense derivative selection
300a1434e86d
·fourestey on Dec 30 2016, 11:24.

Dec 25 2016

update
bbb1f6477ecc
·fourestey on Dec 25 2016, 21:48.
added function to call the correct lense type gradient function correctly
59584d508582
·fourestey on Dec 25 2016, 21:47.
useful functions
65f98118f131
·fourestey on Dec 25 2016, 21:46.

Dec 22 2016

reverting to original configuration
22e37e26a423
·fourestey on Dec 22 2016, 14:35.
deleted binary file
7a8c02427d1d
·fourestey on Dec 22 2016, 14:34.
interface change update
3342f943e4db
·fourestey on Dec 22 2016, 14:34.
interface change update
04c3405a1b23
·fourestey on Dec 22 2016, 14:34.
interface cleanup + SIS implementation for SOA
feb189992011
·fourestey on Dec 22 2016, 14:32.

Dec 21 2016

updated library + gradient benchmark with lense 81 auto-vectorized version
43bf390e02a9
·fourestey on Dec 21 2016, 14:11.
clean repo
bdbea621f3c5
·fourestey on Dec 21 2016, 11:17.

Dec 16 2016

bug fix chi
db8a6d8a39c7
·schaefer on Dec 16 2016, 09:17.

Dec 15 2016

changes so that it works on regor too 2 for chi benchmark
41014d8f0902
·schaefer on Dec 15 2016, 14:17.
changes so that it works on regor too
c4418ad5944f
·schaefer on Dec 15 2016, 14:09.

Dec 14 2016

update
6264dab408ab
·fourestey on Dec 14 2016, 22:07.
added chi benchmark + general updates
3ef0946ab029
·fourestey on Dec 14 2016, 22:07.

Dec 13 2016

bug fix, precision test passed
578dba412eb4
·fourestey on Dec 13 2016, 21:39.
gradent benchmark using jauzac input
cd86e73dbb27
·fourestey on Dec 13 2016, 13:21.
updated makefile to create library
ed21c2f7a9d9
·fourestey on Dec 13 2016, 13:17.

Dec 12 2016

added sources for the different versions of the derivative
6003e8cd2da6
·fourestey on Dec 12 2016, 22:31.

Dec 1 2016

revisited project structure
4d08250b2d8f
·schaefer on Dec 1 2016, 16:07.

Nov 22 2016

finished testing bruteforce CPU and implemented small benchmark
823097a83d20
·branch: bruteforceCPU
·schaefer on Nov 22 2016, 13:18.

Nov 21 2016

fixed a few bugs for function, still need direct comparison between lenstool…
4c908cd3e08c
·schaefer on Nov 21 2016, 14:07.

Nov 16 2016

Started Implementation of chibruteforce, compiles and seems to works well but…
58579afb4a0c
·schaefer on Nov 16 2016, 16:53.

Nov 9 2016

finished preparation for second benchmar (for GPU) started on third benchmark…
c99f2e455a51
·branch: chibenchmark
·schaefer on Nov 9 2016, 17:43.
Organised old benchmrks into archive and added lenstool benchmark for chi2…
a258267da7d3
·schaefer on Nov 9 2016, 11:21.

Nov 7 2016

removed small control cout 2
e57bf8416890
·schaefer on Nov 7 2016, 16:22.
removed small control cout
f6596bd9e398
·schaefer on Nov 7 2016, 16:22.

Historymaster7bb946e7cb729bee7e0df79…

Aug 8 2017

Mar 8 2017

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Nov 9 2016

Nov 7 2016

History
master7bb946e7cb729bee7e0df79…