lsengine#
- Mapdl.lsengine(type_='', enginename='', matrix='', option='', **kwargs)#
Creates a linear solver engine.
APDL Command:
*LSENGINE
- Parameters:
- type_
Specifies the algorithm to be used:
"BCS"
- Boeing sparse solver (default if applied tosparse matrices).
"DSS"
MKL sparse linear solver (Intel Windows andLinux systems only).
"LAPACK"
LAPACK dense matrix linear solver (default ifapplied to dense matrices).
"DSP"
: Distributed sparse solver.
- enginename
Name used to identify this engine. Must be specified.
- matrix
Name of the matrix to solve.
- option
Option to control the memory mode of the DSS solver (used only if
type='dss'
):"INCORE"
: In-core memory mode"OUTOFCORE"
: Out-of-core memory mode
Notes
This command creates a linear solver engine.
The BCS, DSS, and DSP solvers can only be used with sparse matrices. For dense matrices, use the LAPACK solver.