DOUG 0.2
Functions/Subroutines

stationary_mod Module Reference

Stationary methods: Gauss-Seidel, ... More...

Functions/Subroutines

subroutine SymGaussSeidel (A, x, rhs, iter)
 Apply Symmetric Gauss-Seidel iterations.

Detailed Description

Stationary methods: Gauss-Seidel, ...


Function/Subroutine Documentation

subroutine stationary_mod::SymGaussSeidel ( type(SpMtx),intent(inout)  A,
real(kind=rk),dimension(:),intent(inout)  x,
real(kind=rk),dimension(:),intent(in)  rhs,
integer,intent(in)  iter 
)

Apply Symmetric Gauss-Seidel iterations.

Parameters:
xapproximation
rhsright-hand side
iternumber of iterations

Definition at line 33 of file stationary.F90.

References SpMtx_class::D_SpMtx_ARRNG_ROWS, and SpMtx_arrangement::SpMtx_arrange().

Referenced by FinePreconditioner_sgs_mod::FinePreconditioner_sgs_Apply().