sll_t_poisson_2d_triangular Type Reference

Derived type for Poisson solver on unstructured mesh with triangles. More...

Collaboration diagram for sll_t_poisson_2d_triangular:

Private Attributes
real(kind=f64), dimension(:), allocatable	vnx
	normal vector on node More...
real(kind=f64), dimension(:), allocatable	vny
	normal vector on node More...
logical, dimension(:), allocatable	naux
	true if the node is on boundary More...
real(kind=f64), dimension(:), allocatable	gradx
	x-grad matrix More...
real(kind=f64), dimension(:), allocatable	grady
	y-grad matrix More...
real(kind=f64), dimension(:), allocatable	grgr
	grad-grad matrix More...
integer(kind=i32), dimension(:), allocatable	mors1
	array to store matrix More...
integer(kind=i32), dimension(:), allocatable	mors2
	array to store matrix More...
integer(kind=i32), dimension(:), allocatable	iprof
	array to store matrix More...
integer(kind=i32), dimension(:), allocatable	ifron
real(kind=f64), dimension(:), allocatable	amass
real(kind=f64), dimension(:), allocatable	vtantx
real(kind=f64), dimension(:), allocatable	vtanty
real(kind=f64), dimension(:), allocatable	sv1
real(kind=f64), dimension(:), allocatable	sv2
integer(kind=i32)	ndiric
integer(kind=i32), dimension(5)	ntypfr
real(kind=f64), dimension(5)	potfr
real(kind=f64)	eps0 = 1.0_f64
type(sll_t_triangular_mesh_2d), pointer	mesh => null()

Detailed Description

Derived type for Poisson solver on unstructured mesh with triangles.

We using here P1-conformin finite element method. This program is derived from F. Assous and J. Segre code M2V.

Definition at line 96 of file sll_m_poisson_2d_tri.F90.

Member Data Documentation

amass

real(kind=f64), dimension(:), allocatable amass

private

Definition at line 109 of file sll_m_poisson_2d_tri.F90.

eps0

real(kind=f64) eps0 = 1.0_f64

private

Definition at line 118 of file sll_m_poisson_2d_tri.F90.

gradx

real(kind=f64), dimension(:), allocatable gradx

private

x-grad matrix

Definition at line 102 of file sll_m_poisson_2d_tri.F90.

grady

real(kind=f64), dimension(:), allocatable grady

private

y-grad matrix

Definition at line 103 of file sll_m_poisson_2d_tri.F90.

grgr

real(kind=f64), dimension(:), allocatable grgr

private

grad-grad matrix

Definition at line 104 of file sll_m_poisson_2d_tri.F90.

ifron

integer(kind=i32), dimension(:), allocatable ifron

private

Definition at line 108 of file sll_m_poisson_2d_tri.F90.

iprof

integer(kind=i32), dimension(:), allocatable iprof

private

array to store matrix

Definition at line 107 of file sll_m_poisson_2d_tri.F90.

mesh

type(sll_t_triangular_mesh_2d), pointer mesh => null()

private

Definition at line 120 of file sll_m_poisson_2d_tri.F90.

mors1

integer(kind=i32), dimension(:), allocatable mors1

private

array to store matrix

Definition at line 105 of file sll_m_poisson_2d_tri.F90.

mors2

integer(kind=i32), dimension(:), allocatable mors2

private

array to store matrix

Definition at line 106 of file sll_m_poisson_2d_tri.F90.

naux

logical, dimension(:), allocatable naux

private

true if the node is on boundary

Definition at line 101 of file sll_m_poisson_2d_tri.F90.

ndiric

integer(kind=i32) ndiric

private

Definition at line 115 of file sll_m_poisson_2d_tri.F90.

ntypfr

integer(kind=i32), dimension(5) ntypfr

private

Definition at line 116 of file sll_m_poisson_2d_tri.F90.

potfr

real(kind=f64), dimension(5) potfr

private

Definition at line 117 of file sll_m_poisson_2d_tri.F90.

sv1

real(kind=f64), dimension(:), allocatable sv1

private

Definition at line 112 of file sll_m_poisson_2d_tri.F90.

sv2

real(kind=f64), dimension(:), allocatable sv2

private

Definition at line 113 of file sll_m_poisson_2d_tri.F90.

vnx

real(kind=f64), dimension(:), allocatable vnx

private

normal vector on node

Definition at line 99 of file sll_m_poisson_2d_tri.F90.

vny

real(kind=f64), dimension(:), allocatable vny

private

normal vector on node

Definition at line 100 of file sll_m_poisson_2d_tri.F90.

vtantx

real(kind=f64), dimension(:), allocatable vtantx

private

Definition at line 110 of file sll_m_poisson_2d_tri.F90.

vtanty

real(kind=f64), dimension(:), allocatable vtanty

private

Definition at line 111 of file sll_m_poisson_2d_tri.F90.