X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?p=CreaPhase.git;a=blobdiff_plain;f=octave_packages%2Fgeometry-1.5.0%2Fio%2Fprivate%2FpointGeo.m;fp=octave_packages%2Fgeometry-1.5.0%2Fio%2Fprivate%2FpointGeo.m;h=6c3d5e9aea56d02b0c2f001f4316d892ce1b6dc8;hp=0000000000000000000000000000000000000000;hb=c880e8788dfc484bf23ce13fa2787f2c6bca4863;hpb=1705066eceaaea976f010f669ce8e972f3734b05

diff --git a/octave_packages/geometry-1.5.0/io/private/pointGeo.m b/octave_packages/geometry-1.5.0/io/private/pointGeo.m
new file mode 100644
index 0000000..6c3d5e9
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+++ b/octave_packages/geometry-1.5.0/io/private/pointGeo.m
@@ -0,0 +1,32 @@
+%% Copyright (c) 2010 Juan Pablo Carbajal <carbajal@ifi.uzh.ch>
+%%
+%%    This program is free software: you can redistribute it and/or modify
+%%    it under the terms of the GNU General Public License as published by
+%%    the Free Software Foundation, either version 3 of the License, or
+%%    any later version.
+%%
+%%    This program is distributed in the hope that it will be useful,
+%%    but WITHOUT ANY WARRANTY; without even the implied warranty of
+%%    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+%%    GNU General Public License for more details.
+%%
+%%    You should have received a copy of the GNU General Public License
+%%    along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+%% -*- texinfo -*-
+%% @deftypefn {Function File} @var{str} =  poointGeo (@var{n}, @var{xyz}, @var{l})
+%% Generates a string for Gmsh Point format.
+%%
+%% Gmsh's simplest `elementary entity', a `Point'. A Point is defined by a list
+%% of five numbers: @var{n} the identificator, @var{xyz} three coordinates (X, Y
+%% and Z), and a characteristic length @var{l} that sets the target element size
+%% at the point:
+%% The distribution of the mesh element sizes is then obtained by
+%% interpolation of these characteristic lengths throughout the
+%% geometry.
+%%
+%% @end deftypefn
+
+function str = pointGeo(n,xyz,l)
+    str = sprintf('Point(%d) = {%.16g,%.16g,%.16g,%.16g};\n',n,xyz,l);
+end