mirror of
https://github.com/paboyle/Grid.git
synced 2025-06-14 05:07:05 +01:00
Mobius 2+1f sign off.
This commit is contained in:
69
HMC/README
Normal file
69
HMC/README
Normal file
@ -0,0 +1,69 @@
|
||||
* Sign off 2+1f HMC with Hasenbush and strange RHMC
|
||||
|
||||
- Wilson plaquette cross checked against CPS and literature GwilsonFnone
|
||||
- Timesteps matched
|
||||
|
||||
- Use 16^3x32
|
||||
|
||||
********************************************************************
|
||||
* From previous CPS runs:
|
||||
********************************************************************
|
||||
|
||||
Strange (m=0.04) has eigenspan
|
||||
****
|
||||
16^3 done as 1+1+1 with separate PV's.
|
||||
/dirac1/archive/QCDOC/host/QCDDWF/DWF/2+1f/16nt32/IWASAKI/b2.13/ls16/M1_8/ms0.04/mu0.01/rhmc_multitimescale/evol5/work
|
||||
****
|
||||
2+1f 16^3 - [ 4e^-4, 2.42 ] for strange
|
||||
|
||||
****
|
||||
24^3 done as 1+1+1 at strange, and single quotient https://arxiv.org/pdf/0804.0473.pdf Eq 83,
|
||||
****
|
||||
double lambda_low = 4.0000000000000002e-04 <- strange
|
||||
double lambda_low = 1.0000000000000000e-02 <- pauli villars
|
||||
And high = 2.5
|
||||
|
||||
Array bsn_mass[3] = {
|
||||
double bsn_mass[0] = 1.0000000000000000e+00
|
||||
double bsn_mass[1] = 1.0000000000000000e+00
|
||||
double bsn_mass[2] = 1.0000000000000000e+00
|
||||
}
|
||||
Array frm_mass[3] = {
|
||||
double frm_mass[0] = 4.0000000000000001e-02
|
||||
double frm_mass[1] = 4.0000000000000001e-02
|
||||
double frm_mass[2] = 4.0000000000000001e-02
|
||||
}
|
||||
|
||||
***
|
||||
32^3
|
||||
/dirac1/archive/QCDOC/host/QCDDWF/DWF/2+1f/32nt64/IWASAKI/b2.25/ls16/M1_8/ms0.03/mu0.004/evol6/work
|
||||
***
|
||||
Similar det scheme
|
||||
double lambda_low = 4.0000000000000002e-04
|
||||
double lambda_low = 1.0000000000000000e-02
|
||||
|
||||
Array bsn_mass[3] = {
|
||||
double bsn_mass[0] = 1.0000000000000000e+00
|
||||
double bsn_mass[1] = 1.0000000000000000e+00
|
||||
double bsn_mass[2] = 1.0000000000000000e+00
|
||||
}
|
||||
Array frm_mass[3] = {
|
||||
double frm_mass[0] = 3.0000000000000002e-02
|
||||
double frm_mass[1] = 3.0000000000000002e-02
|
||||
double frm_mass[2] = 3.0000000000000002e-02
|
||||
}
|
||||
|
||||
********************************************************************
|
||||
* Grid: Power method bounds check
|
||||
********************************************************************
|
||||
- Finding largest eigenvalue approx 25 not 2.5
|
||||
- Conventions:
|
||||
|
||||
Grid MpcDagMpc based on:
|
||||
|
||||
(Moo-Moe Mee^-1 Meo)^dag(Moo-Moe Mee^-1 Meo)
|
||||
|
||||
- with Moo = 5-M5 = 3.2
|
||||
- CPS use(d) Moo = 1
|
||||
- Eigenrange in Grid is 3.2^2 rescaled so factor of 10 accounted for
|
||||
|
Reference in New Issue
Block a user