ascii_read_meshvector.m File Reference

Go to the source code of this file.

Functions
	fprintf ('Read file %s\n', fname) % Read mesh const ants nn

Variables
	function [xc, ia, v]
	row_1
	col_1
	row_2
col_2 in C indexing	! nnode = nn(1)
	ndim = nn(2)
	nelem = nn(3)
	nvert = nn(4)
Read coordinates	row_start = 0+1
	row_end = 0+nnode
	xc = dlmread(fname,DELIMETER,[row_start 0 row_end ndim-1])
	ia = dlmread(fname,DELIMETER,[row_start 0 row_end nvert-1])
	v = dlmread(fname,DELIMETER,[row_start 0 row_end 0])

Function Documentation

fprintf()

fprintf	(	'Read file %s\n'	,
		fname
	)		const

Variable Documentation

! nnode

col_2 in C indexing ! nnode = nn(1)

Definition at line 22 of file ascii_read_meshvector.m.

col_1

col_1

Definition at line 21 of file ascii_read_meshvector.m.

function

function[xc, ia, v]

Initial value:

= ascii_read_meshvector( fname )
%
% Loads the 2D triangular mesh (coordinates, vertex connectivity) 
%  together with values on its vertices from an ASCII file.
%   Matlab indexing is stored  (starts with 1).
% 
% The input file format is compatible 
%  with Mesh_2d_3_matlab:Write_ascii_matlab(..) in jacobi_oo_stl/geom.h
%
%
%  IN: fname - filename
% OUT: xc    - coordinates
%      ia    - mesh connectivity
%      v     - solution vector
 
DELIMETER = ' '

Definition at line 1 of file ascii_read_meshvector.m.

ia

ia = dlmread(fname,DELIMETER,[row_start 0 row_end nvert-1])

Definition at line 35 of file ascii_read_meshvector.m.

ndim

ndim = nn(2)

Definition at line 23 of file ascii_read_meshvector.m.

nelem

nelem = nn(3)

Definition at line 24 of file ascii_read_meshvector.m.

nvert

nvert = nn(4)

Definition at line 25 of file ascii_read_meshvector.m.

row_1

row_1

Definition at line 21 of file ascii_read_meshvector.m.

row_2

row_2

Definition at line 21 of file ascii_read_meshvector.m.

row_end

row_end = 0+nnode

Definition at line 29 of file ascii_read_meshvector.m.

row_start

Read solution row_start = 0+1

Definition at line 28 of file ascii_read_meshvector.m.

v

v = dlmread(fname,DELIMETER,[row_start 0 row_end 0])

Definition at line 40 of file ascii_read_meshvector.m.

xc

xc = dlmread(fname,DELIMETER,[row_start 0 row_end ndim-1])

Definition at line 30 of file ascii_read_meshvector.m.