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hifir4py 0.1.0 documentation
Index
Index
Table Of Contents
HIFIR Preconditioner for Python (
hifir4py
)
Contents
The HIF preconditioner
hifir4py.HIF
Control Parameters
hifir4py.Params
hifir4py.Verbose
hifir4py.Reorder
hifir4py.Pivoting
Example Usage
Factorization
Applying HIF
Using in KSP
KSP Solvers Using HIFIR (
hifir4py.ksp
)
Contents
Solvers
hifir4py.ksp.gmres_hif
hifir4py.ksp.gmres
hifir4py.ksp.pipit_hifir
hifir4py.ksp.pipit
hifir4py.ksp.orth_null
Miscellany
hifir4py.ksp.GMRES_WorkSpace
hifir4py.ksp.FGMRES_WorkSpace
Example Usage
HIF-preconditioned GMRES(
\(m\)
)
PIPIT solver
Demo for using
hifir4py
Factorize HIF
Apply HIF
Demo for using
hifir4py
with SciPy’s GMRES
Demo for using
hifir4py
with built-in
gmres_hif
Demo for using
hifir4py
with its PIPIT solver
HIFIR Preconditioner for Python (
hifir4py
)
Contents
The HIF preconditioner
hifir4py.HIF
Control Parameters
hifir4py.Params
hifir4py.Verbose
hifir4py.Reorder
hifir4py.Pivoting
Example Usage
Factorization
Applying HIF
Using in KSP
KSP Solvers Using HIFIR (
hifir4py.ksp
)
Contents
Solvers
hifir4py.ksp.gmres_hif
hifir4py.ksp.gmres
hifir4py.ksp.pipit_hifir
hifir4py.ksp.pipit
hifir4py.ksp.orth_null
Miscellany
hifir4py.ksp.GMRES_WorkSpace
hifir4py.ksp.FGMRES_WorkSpace
Example Usage
HIF-preconditioned GMRES(
\(m\)
)
PIPIT solver
Demo for using
hifir4py
Factorize HIF
Apply HIF
Demo for using
hifir4py
with SciPy’s GMRES
Demo for using
hifir4py
with built-in
gmres_hif
Demo for using
hifir4py
with its PIPIT solver
Index
_
|
A
|
C
|
D
|
E
|
F
|
G
|
H
|
I
|
J
|
K
|
L
|
M
|
N
|
O
|
P
|
Q
|
R
|
S
|
T
|
U
|
V
|
W
|
Y
|
Z
_
__getitem__() (Params method)
__init__() (FGMRES_WorkSpace method)
(GMRES_WorkSpace method)
(HIF method)
(Params method)
__repr__() (HIF method)
(Params method)
__setitem__() (Params method)
__str__() (HIF method)
(Params method)
A
A (HIF property)
alpha (Params property)
AMD (Reorder attribute)
apply() (HIF method)
AUTO (Pivoting attribute)
(Reorder attribute)
C
clear() (HIF method)
D
disable_verbose() (Params method)
dtype (GMRES_WorkSpace property)
E
empty() (HIF method)
enable_verbose() (Params method)
F
FAC (Verbose attribute)
factorize() (HIF method)
FGMRES_WorkSpace (class in hifir4py.ksp)
G
gmres() (in module hifir4py.ksp)
gmres_hif() (in module hifir4py.ksp)
GMRES_WorkSpace (class in hifir4py.ksp)
H
HIF (class in hifir4py)
hifir4py
module
hifir4py.ksp
module
I
index_size() (HIF method)
INFO (Verbose attribute)
is_complex() (HIF method)
is_mixed() (HIF method)
J
J (GMRES_WorkSpace attribute)
K
kappa (Params property)
L
levels (HIF property)
M
M_ (HIF property)
module
hifir4py
hifir4py.ksp
N
ncols (HIF property)
nnz (HIF property)
nnz_ef (HIF property)
nnz_ldu (HIF property)
NONE (Verbose attribute)
nrows (HIF property)
O
OFF (Pivoting attribute)
(Reorder attribute)
ON (Pivoting attribute)
orth_null() (in module hifir4py.ksp)
P
Params (class in hifir4py)
pipit() (in module hifir4py.ksp)
pipit_hifir() (in module hifir4py.ksp)
Pivoting (class in hifir4py)
PRE (Verbose attribute)
PRE_TIME (Verbose attribute)
Q
Q (GMRES_WorkSpace attribute)
R
R (GMRES_WorkSpace attribute)
rank (HIF property)
RCM (Reorder attribute)
refactorize() (HIF method)
Reorder (class in hifir4py)
reset() (Params method)
restart (GMRES_WorkSpace property)
S
S (HIF property)
schur_rank (HIF property)
schur_size (HIF property)
shape (HIF property)
size (GMRES_WorkSpace property)
T
tau (Params property)
to_dict() (Params method)
to_scipy() (HIF method)
U
update() (HIF method)
V
Verbose (class in hifir4py)
W
w2 (GMRES_WorkSpace attribute)
Y
y (GMRES_WorkSpace attribute)
Z
Z (FGMRES_WorkSpace attribute)