Commit Graph

7 Commits

Author SHA1 Message Date
Francois Coppens
74bb333de1 - Passing break-down threshold as a function argument
- Renaming kernels to correspond with the ones in QMCkl
- In the qmckl-version of the test program, chaning the way integer data is read from the HDF5 file.
2021-07-29 12:01:26 +02:00
François Coppens
fa61b50bb0 - Optimize WB3 by inlining matmuls and simplifying copies
- Occasional code restyling with 'clang-formant --style=LLVM'.
2021-07-12 08:13:58 +02:00
François Coppens
67f5379bea - Moved check on determinants in Woodbury kernels before inversion of B that was there by mistake.
- Split SM2 into SM2 and SM2star so that keeps all updates for later when used in combination with the Woodbury kernels to improve the numerical accuracy to the same level as that of SM2.
2021-07-07 12:06:31 +02:00
Pablo Oliveira
f4becac4c0 First implementation of SM4
SM4: Sherman Morrison, mix between SM3 + SM2
Leave zero denominators for later (SM3), and when none are left then split (SM2)
2021-05-06 10:51:42 +02:00
Francois Coppens
e5648f7485 Ran: clang-format --style=LLVM on *.cpp and *.hpp files. 2021-04-15 14:38:42 +02:00
Pablo Oliveira
c10ded9cdd Add version name to tests 2021-03-15 16:00:16 +01:00
Pablo Oliveira
4bd61dd76c Add a standard Sherman-Morisson implementation
- It can serve as a baseline reference

- It can serve as a starting point for including the pivot
  and splitting techniques from Maponi and Slaggel without the full
  complexity of the MaponiA3 algorithm
2021-03-05 17:00:48 +01:00