Diffusion tamaas (petsc) History

tamaas/src/mpi
petsc1597124d7ae9a3fe2eee449…

Dec 4 2020

prepared implementation of parallel dumpers
a9371b17cdd2
·frerot on Dec 4 2020, 22:23.

Dec 1 2020

added wrapping of local_{size,offset} partitioner functions
3503d740b538
·frerot on Dec 1 2020, 21:13.

Sep 1 2020

rename USE_MPI to TAMAAS_USE_MPI
a18819dd25e3
·frerot on Sep 1 2020, 23:26.

Aug 6 2020

allowing other fftw flags in mpi engine
80617eef9978
·frerot on Aug 6 2020, 01:24.

Jul 15 2020

proper singleton for mpi::comm::world ensures working seq_guard
a9660ef02eed
·frerot on Jul 15 2020, 21:56.

Jul 12 2020

added mpi::sequential_guard
254daee554df
·frerot on Jul 12 2020, 14:12.
allowing 1D tests to pass
773514f8cf45
·frerot on Jul 12 2020, 02:59.
added a sequential context manager
ea6e316a0703
·frerot on Jul 12 2020, 01:30.
normalizing backward transforms in FFTWMPIEngine
6bd2aef6b143
·frerot on Jul 12 2020, 01:30.
removed explicit refs to MPI_COMM_WORLD
6819d831b8a4
·frerot on Jul 12 2020, 01:29.

Jul 11 2020

fixing backwards mpi transforms
29100a290c77
·frerot on Jul 11 2020, 23:01.
passing test for FFTMPI on multicomponents grid
621f49e8820d
·frerot on Jul 11 2020, 20:08.
implemented + tested mpi version of FFTEngine::computeFrequencies
0672d04558bb
·frerot on Jul 11 2020, 17:34.
testing FFTWMPIEngine
77f5b675fc9d
·frerot on Jul 11 2020, 05:17.

Jul 10 2020

using Partitioner in FFTWMPIEngine
35c4836d6e63
·frerot on Jul 10 2020, 00:27.
added polymorphism to FFTEngines
0752a2fdb670
·frerot on Jul 10 2020, 00:06.

Jul 9 2020

adding tests for partitioner
9775a947c07f
·frerot on Jul 9 2020, 20:34.
removed stray tm.finalize's in tests
212e9544374c
·frerot on Jul 9 2020, 17:49.
split fftw mpi interface
ebfd54d08a16
·frerot on Jul 9 2020, 16:58.
passing communicator to mpi interface instead of assuming WORLD
4ced5dac6591
·frerot on Jul 9 2020, 16:30.

Jul 6 2020

tentative implementation of surface generation with mpi
5b293e6eba23
·frerot on Jul 6 2020, 04:17.

Jul 4 2020

added mpi reductions to loops
3f746e302ec4
·frerot on Jul 4 2020, 15:44.

Jul 2 2020

added FFTMPIEngine
8facf8e0cda6
·frerot on Jul 2 2020, 16:59.

Jul 1 2020

added rank and reduce to mpi interface
8327d3f42110
·frerot on Jul 1 2020, 15:24.
safeguarding initialization functions
ddd01b4279a8
·frerot on Jul 1 2020, 05:20.

Jun 28 2020

proper initializing of mpi and fftw with threads
1a1af8988bd3
·frerot on Jun 28 2020, 17:32.