(HYPRE_Solver solver, HYPRE_ParCSRMatrix A,
HYPRE_ParVector b, HYPRE_ParVector x)
Solve the system or apply AMS as a preconditioner.
Documentation
Solve the system or apply AMS as a preconditioner.
If used as a preconditioner, this function should be passed
to the iterative solver SetPrecond function.
- Parameters:
- solver - [IN] solver or preconditioner object to be applied.
A - [IN] ParCSR matrix, matrix of the linear system to be solved
b - [IN] right hand side of the linear system to be solved
x - [OUT] approximated solution of the linear system to be solved
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