Commit Graph

130 Commits

Author SHA1 Message Date
James E McClure
42e7f46dee BGK model on summit 2018-04-02 10:00:56 -04:00
James E McClure
d23378b560 GPU kernels for BGK 2018-03-29 23:00:56 -04:00
James E McClure
96d4a82cae Reverted to non-mass conserving color bc 2018-03-26 21:59:19 -04:00
James E McClure
820a64c4ca Enforcing mass conservation for opposing components in reservoir 2018-03-19 11:00:59 -04:00
James E McClure
ee74bbf820 fixing pressure bc bug 2018-02-21 17:27:12 -05:00
James E McClure
e6f366f9af fixing dumb mistake 2018-02-21 17:12:27 -05:00
James E McClure
e891dfa25f Debugging issues with cooperative thread reduction 2018-02-21 09:20:43 -05:00
James E McClure
52f3987639 debugging 2018-02-20 21:42:18 -05:00
James E McClure
73a2347bef Refactoring flux bC for use with cooperative groups 2018-02-20 21:31:37 -05:00
James E McClure
030f997516 cooperative groups builds on summit 2018-02-20 21:20:14 -05:00
James E McClure
5a81875503 Adding cooperative groups for cuda reduction 2018-02-20 21:06:32 -05:00
James E McClure
b64ceccc6b Fixed unitialized value 2018-01-26 14:49:32 -05:00
James E McClure
502c82b3b8 Pressure refactor 2018-01-26 10:28:58 -05:00
James E McClure
73dfa1fb7c Pressure refactor 2018-01-26 10:26:18 -05:00
James E McClure
931ae3aab9 Updated ScaLBL_D3Q19_Pressure 2018-01-26 10:19:37 -05:00
James E McClure
5ce47ab205 Rewrote gpu and cpu with contents from ScaLBL (AA refactor) 2018-01-24 10:08:43 -05:00
James E McClure
1087e330e1 Updated D3Q19 flux bc 2018-01-13 09:54:19 -05:00
James E McClure
f6409db196 Fixed merge conflict in D3Q19.xx 2018-01-13 09:43:20 -05:00
James E McClure
67a775d660 Fixed bug in pressure BC 2018-01-13 09:40:33 -05:00
James E McClure
a9dda36754 Re-factored flux BC - volumetric flux over boundary should be entered instead of the mean boundary velocity 2017-12-19 16:43:34 -05:00
James E McClure
f26b026570 Merge branch 'master' of github.com:JamesEMcClure/LBPM-WIA 2017-12-19 13:00:38 -05:00
James E McClure
25c3b89abe re-factoring flux BC 2017-12-19 13:00:27 -05:00
Rex Zhe Li
94f256ec8b remove .swp files 2017-12-19 19:50:08 +11:00
Rex Zhe Li
def329a849 correct the signs of the loaded velocity profiles, because the velocity calculation function ScaLBL_D3Q19_Velocity() extracts the distribution functions from the opposite memory locations 2017-12-05 14:26:54 +11:00
James E McClure
f3c0cd3aea updated Color BC in gpu/Color.cu 2017-11-27 23:01:31 -05:00
James E McClure
ff31f21337 Compute velocity instead of momentum 2017-11-26 07:47:00 -05:00
James E McClure
53fbe986d6 Initial try at variable density 2017-11-25 15:17:20 -05:00
Rex Zhe Li
250551b2c7 D3Q19.cu: fix the bug for read/write associated with the opposite memory location of distribution functions 2017-11-21 15:18:27 +11:00
Mark Berrill
f4e0aca1c3 Fixing TestBubble and some memory leaks 2017-10-02 10:07:06 -04:00
James E McClure
54b8a6bf0a Added atomicadd for double needed on Titan (can be reverted for later GPU) 2017-10-01 12:06:36 -04:00
James E McClure
43112e299a Fixed issues with broken build 2017-10-01 11:46:22 -04:00
James E McClure
be59b70139 Added atomicAdd double routine for pre-CUda 8 on Titan 2017-09-18 06:13:12 -04:00
James E McClure
d102150942 Added flux BC to LBPM-WIA 2017-09-18 05:55:34 -04:00
zherexli
add17ab75a fix a little bug on linear interpolation of two viscosities according to the local phase field 2017-08-30 22:06:01 +10:00
James E McClure
4acd3efafb lbpm_color_macro_simulator allows for viscosity ratio not equal to one 2017-02-15 16:38:44 -05:00
James E McClure
6ce4e690e8 Updated GPU build with ScaLBL 2016-11-25 15:51:43 -05:00
James E McClure
bba9e52911 Refactored LBPM-WIA to make calls consistent with ScaLBL library conventions 2016-11-24 11:26:51 -05:00
James E McClure
0815951952 refactoring scaLBL names for cpu/*cpp and gpu/*cu 2016-11-23 17:03:12 -05:00
James McClure
1cc1c82427 Fixed bugs in swap algorithm for D3Q19, checked D3Q7 also which I think was right 2016-07-25 11:09:05 -04:00
James McClure
f6a0d331be fixed bug in D3Q19 unpack routine 2016-07-25 10:34:50 -04:00
James E McClure
a10006917d Fixed bug in gpu/D3Q19.cu from re-initilizing distribution within solid (both CPU and GPU versions should now be OK) 2015-11-28 19:39:01 -05:00
James E McClure
0fc44c315c Fixed typo in D3Q19.cpp / D3Q19.cu 2015-11-28 18:02:56 -05:00
James E McClure
1a037752cc Distributions within solid phase (not physically meaningful) are re-initialized in the ComputeVelocityD3Q19 routine to a negative value 2015-11-28 17:47:10 -05:00
Mark Berrill
a12e0ba7f1 Replacing MPI_COMM_WORLD with a passed communicator 2015-09-04 13:06:36 -04:00
Mark Berrill
4d48b3e80d Minor changes to help debug failed run 2015-09-01 21:51:41 -04:00
Mark Berrill
3f771d9374 Modifying analysis in lbpm_color_simulator to run in seperate threads 2015-08-22 11:03:46 -04:00
James E McClure
fee6c50900 Merge branch 'master' of github.com:JamesEMcClure/LBPM-WIA 2015-07-19 12:09:15 -04:00
James E McClure
b9b4301eac Setting layer for the velocity boundary condition -- mass part will bounce back 2015-07-19 12:08:40 -04:00
James McClure
97f5c11950 Fixed bugs in gpu/D3Q19.cu related to velocity BC 2015-07-18 17:46:39 -04:00
James E McClure
9e8fe0f6f8 Fixed little bug 2015-07-18 17:35:50 -04:00