LMESolve#

Solves the linear matrix equation.

Synopsis#

#include "slepclme.h" 
PetscErrorCode LMESolve(LME lme)

Collective

Input Parameter#

  • lme - linear matrix equation solver context obtained from LMECreate()

Options Database Keys#

  • -lme_view - print information about the solver used

  • -lme_view_mat binary - save the matrix to the default binary viewer

  • -lme_view_rhs binary - save right hand side to the default binary viewer

  • -lme_view_solution binary - save computed solution to the default binary viewer

  • -lme_converged_reason - print reason for convergence, and number of iterations

Notes#

The matrix coefficients are specified with LMESetCoefficients(). The right-hand side is specified with LMESetRHS(). The placeholder for the solution is specified with LMESetSolution().

See Also#

LMECreate(), LMESetUp(), LMEDestroy(), LMESetTolerances(), LMESetCoefficients(), LMESetRHS(), LMESetSolution()

Level#

beginner

Location#

src/lme/interface/lmesolve.c

Examples#

src/lme/tutorials/ex32.c

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