 12 Jul, 2019 1 commit


Pavel Kus authored
added some more wrappers for the cublas functions

 15 Oct, 2018 1 commit


Pavel Kus authored
The GPU initialization is actually quite constly, e.g. on Minsky it takes roughly 0.7s. That is hurting performance for small matrices. Thus a check has been added and now GPU should be initialized only the first time.

 29 Aug, 2017 1 commit


Andreas Marek authored

 24 Aug, 2017 1 commit


Andreas Marek authored

 12 Apr, 2017 1 commit


Pavel Kus authored

 06 Apr, 2017 1 commit


Andreas Marek authored

 24 Mar, 2017 1 commit


Pavel Kus authored

 23 Mar, 2017 1 commit


Andreas Marek authored

 21 Mar, 2017 1 commit


Pavel Kus authored

 20 Mar, 2017 1 commit


Andreas Marek authored

 17 Feb, 2017 1 commit


Pavel Kus authored

 14 Feb, 2017 1 commit


Andreas Marek authored

 10 Feb, 2017 1 commit


Andreas Marek authored
This closes issues #48

 23 Nov, 2016 1 commit


Pavel Kus authored

 22 Nov, 2016 1 commit


Pavel Kus authored
Conflicts: src/elpa1_auxiliary.F90 src/elpa1_tridiag_real_template.X90

 04 Aug, 2016 1 commit


Andreas Marek authored

 10 Jun, 2016 1 commit


Andreas Marek authored

 18 Mar, 2016 1 commit


Andreas Marek authored
library It the configure option "enablesingleprecision" is specified, ELPA will also be build for single precision usage. The double precision and single precision will be available at the same time with names "solve_evp_real_1stage_double" or "solve_evp_real_1stage_single" and so on... This change immplied some major refactoring of the ELPA code: 1.) functions/procedures had to be renamed with suffix "_double" 2.) If necessary the same functions have to be available with suffix "_single" 3.) Variable kind definitions have to be consistent with the intented use To avoid uneccessary code duplication this is done (most of the time) with preprocessor string substitution. The documentation has been updated. NOT SUPPORTED are at the moment:  single precision usage of ELPA2 with kernels, others than "generic" and "generic_simple"  single precision usage of GPU

 26 Feb, 2016 1 commit


Angerer, Christoph (cangerer) authored

 17 Feb, 2016 1 commit


Andreas Marek authored
ELPA2 can now be build (as ELPA1) for single precision calculations. The ELPA2 kernles which are implemented in assembler, C, or C++ have NOT yet been ported. Thus at the moment only the GENERIC and GENERIC_SIMPLE kernels support single precision calculations

 12 Feb, 2016 1 commit


Andreas Marek authored
ELPA2 can now be build (as ELPA1) for single precision calculations. The ELPA2 kernles which are implemented in assembler, C, or C++ have NOT yet been ported. Thus at the moment only the GENERIC and GENERIC_SIMPLE kernels support single precision calculations

 22 Dec, 2015 1 commit


Andreas Marek authored
