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chem_solvelu.f90 File Reference

Solver of AX=B with LU decomposition of A for atmospheric chemical systems. More...

Functions/Subroutines

subroutine cs_solvlin (kindlu, dla, dlalu, dlx, dlb)

Detailed Description

Solver of AX=B with LU decomposition of A for atmospheric chemical systems.

Function/Subroutine Documentation

◆ cs_solvlin()

subroutine cs_solvlin ( integer kindlu,
double precision, dimension(nespg,nespg) dla,
double precision, dimension(nespg,nespg) dlalu,
double precision, dimension(nespg) dlx,
double precision, dimension(nespg) dlb )
Parameters
[in]kindluflag for LU decomposition
[in]dlaMatrix A in AX=B
[in,out]dlaluMatrix A in AX=B after LU decomposition
[out]dlxVector of unknowns X in AX=B
[in]dlbVector B in AX=B