Peter Boyle
03ca506a3d
Big commit fixing nocompiles in defective C++11 compilers (gcc, icpc). stared getting to
...
near the bleeding edge I guess
2015-06-30 15:17:27 +01:00
Peter Boyle
98c817df1b
big commit fixing nocompiles in defective C++11 compilers (gcc, icpc). stared getting to
...
near the bleeding edge I guess
2015-06-30 15:03:11 +01:00
Peter Boyle
a17684ebe2
Some small steps towards a multigrid
2015-06-22 12:49:44 +01:00
Azusa Yamaguchi
dc7c77e1d5
Merge branch 'master' of https://github.com/paboyle/Grid
2015-06-20 14:22:29 +01:00
Peter Boyle
b92060f511
5d OpDir direction interface refers to the 5d dims, not 4d to present a
...
sensible and consistent external interface.
2015-06-09 22:41:59 +01:00
Peter Boyle
c133974d67
g5 and g5R5 hermitian are now differentiated
2015-06-09 22:40:58 +01:00
Peter Boyle
1e5b015ee3
Some unary ops and coarse grid support
2015-06-09 10:26:19 +01:00
Peter Boyle
d6f1ddf99c
Conjugate residual algorithm; some more unary functions
2015-06-08 12:04:59 +01:00
Peter Boyle
1a05882d7c
Conjugate residual added
2015-06-05 18:16:25 +01:00
Peter Boyle
63a61fcc2a
PartialFraction Hw with Zolo and Tanh approx converged under CG and passed EO breakdown
...
and hermiticity tests.
2015-06-04 13:28:37 +01:00
neo
3055d2cf2c
Addedd Ta functionality to the tensor types
...
Merge remote-tracking branch 'upstream/master'
Conflicts:
configure
2015-06-04 18:11:32 +09:00
Peter Boyle
dd1f5dd966
CG Tests work for wilson kernel cont frac zolo and tanh
2015-06-04 06:02:00 +01:00
Peter Boyle
a088a65656
Implementing the Hw kernel continued fraction 5d overlap cases
2015-06-04 00:23:16 +01:00
Peter Boyle
03f4fde468
First pass at continued fraction; solver and even odd decomposition tests pass.
...
Have to make ContFrac class virtual and derive end non-abstract actions for the particular
cases.
2015-06-04 00:00:45 +01:00
Peter Boyle
1d0df449e8
Reorganise of file naming
2015-06-03 12:47:05 +01:00
Peter Boyle
a3b599ae30
Overlap Wilson Cayley tanh & zolo
2015-06-03 11:26:54 +01:00
Peter Boyle
260011670e
Scaled Shamir and Scaled Shamir Zolotarev aliases for special cases of Mobius.
2015-06-03 09:51:06 +01:00
Peter Boyle
1fcacef239
Mobius Caley form, Mobius Zolotarev operators. Pass Even Odd vs unprec test and hermiticity checks
...
in tests/Grid_any_evenodd.cc; will work on inversion tests shortly.
2015-06-03 09:36:26 +01:00
Peter Boyle
3845f267cb
Domain wall fermions now invert ; have the basis set up for
...
Tanh/Zolo * (Cayley/PartFrac/ContFrac) * (Mobius/Shamir/Wilson)
Approx Representation Kernel.
All are done with space-time taking part in checkerboarding, Ls uncheckerboarded
Have only so far tested the Domain Wall limit of mobius, and at that only checked
that it
i) Inverts
ii) 5dim DW == Ls copies of 4dim D2
iii) MeeInv Mee == 1
iv) Meo+Mee+Moe+Moo == M unprec.
v) MpcDagMpc is hermitan
vi) Mdag is the adjoint of M between stochastic vectors.
That said, the RB schur solve, RB MpcDagMpc solve, Unprec solve
all converge and the true residual becomes small; so pretty good tests.
2015-06-02 16:57:12 +01:00
Peter Boyle
5644ab1e19
Large scale change to support 5d fermion formulations.
...
Have 5d replicated wilson with 4d gauge working and matrix regressing
to Ls copies of wilson.
2015-05-31 15:09:02 +01:00
