Set of parameters to specify additional options to MUMPS For more advanced settings, one has to use the cs_user_sles_mumps_hook function. Please also refer to the MUMPS user guide for more details.
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#include <cs_param_mumps.h>
Set of parameters to specify additional options to MUMPS For more advanced settings, one has to use the cs_user_sles_mumps_hook function. Please also refer to the MUMPS user guide for more details.
◆ advanced_optim
Activate advanced optimizations (very useful when openMP is used)
◆ analysis_algo
◆ block_analysis
Analysis is performed by block. Value of the block size. Not used if < 1
◆ blr_threshold
Dropping parameter in the BLR compression. The value is directly related to the accuracy of the compression (0: not used). A positive value implies a usage of the predefined algorithm. A negative value implies the usage of an alternative algorithm.
◆ facto_type
◆ ir_steps
Number of steps for the Iterative Refinement
◆ is_single
Single precision is used, otherwise double
◆ keep_ordering
Mutualization of the ordering step
◆ mem_coef
Percentage of increase of the automatically-defined memory workspace. Really useful for 2D cases. (Not used if < 0)
◆ mem_usage
The documentation for this struct was generated from the following file: