linalg 1.8.2
A linear algebra library that provides a user-friendly interface to several BLAS and LAPACK routines.
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sparskit::lusol Interface Reference

Solves the LU-factored system (LU) x = y. More...

Public Member Functions

subroutine lusol (n, y, x, alu, jlu, ju)
 

Detailed Description

Solves the LU-factored system (LU) x = y.

Parameters
[in]nThe dimension of the system.
[in]yThe N-element right-hand-side vector.
[out]xThe N-element solution vector.
[in]aluThe LU-factored matrix.
[in]jluThe LU-factored matrix.
[in]juThe LU-factored matrix.

Definition at line 559 of file sparskit.f90.

Constructor & Destructor Documentation

◆ lusol()

subroutine sparskit::lusol::lusol ( integer(int32), intent(in) n,
real(real64), dimension(n), intent(in) y,
real(real64), dimension(n), intent(out) x,
real(real64), dimension(*), intent(in) alu,
integer(int32), dimension(*), intent(in) jlu,
integer(int32), dimension(*), intent(in) ju )

Definition at line 559 of file sparskit.f90.


The documentation for this interface was generated from the following file: