KSPSolveTranspose#
Solves a linear system with the transpose of the matrix associated with the KSP object, \( A^T x = b\).
Synopsis#
#include "petscksp.h"
#include "petscmat.h"
PetscErrorCode KSPSolveTranspose(KSP ksp, Vec b, Vec x)
Collective
Input Parameters#
ksp - iterative solver obtained from
KSPCreate()b - right-hand side vector
x - solution vector
Note#
For complex numbers this solve the non-Hermitian transpose system.
Developer Note#
We need to implement a KSPSolveHermitianTranspose()
See Also#
KSP: Linear System Solvers, KSPCreate(), KSPSetUp(), KSPDestroy(), KSPSetTolerances(), KSPConvergedDefault(),
KSPSolve(), KSP, KSPSetOperators()
Level#
developer
Location#
Examples#
src/ksp/ksp/tutorials/ex72.c
src/tao/pde_constrained/tutorials/hyperbolic.c
src/dm/impls/swarm/tutorials/ex1f90.F90
src/ksp/ksp/tutorials/ex76.c
src/ksp/ksp/tutorials/ex67.c
src/ksp/ksp/tutorials/ex10.c
src/ksp/ksp/tutorials/ex53.c
src/ksp/ksp/tutorials/ex84.c
Index of all KSP routines
Table of Contents for all manual pages
Index of all manual pages