solve_L Function

public function solve_L(L, b) result(x)

Computes the solution of a lower triangular system:

Arguments

Type IntentOptional Attributes Name
real, intent(in) :: L(:,:)

Lower triangular matrix
real, intent(in) :: b(:)

Right hand side vector

Return Value real, (size(L,2))

Solution vector x


Called by

proc~~solve_l~~CalledByGraph proc~solve_l solve_L proc~gaussseidel GaussSeidel proc~gaussseidel->proc~solve_l proc~solve_lu solve_LU proc~solve_lu->proc~solve_l proc~eigen_inv eigen_inv proc~eigen_inv->proc~solve_lu proc~solve solve proc~solve->proc~solve_lu program~test_linear_solvers test_linear_solvers program~test_linear_solvers->proc~gaussseidel program~test_linear_solvers->proc~solve proc~vectornewton VectorNewton proc~vectornewton->proc~solve program~test_eigenvectors test_eigenvectors program~test_eigenvectors->proc~eigen_inv program~test_non_linear_solvers test_non_linear_solvers program~test_non_linear_solvers->proc~vectornewton