ToBeReviewed/TRIANGULATION/
definetri_e.pro
Define a triangulation array like TRIANGULATE but for a
E-grid type
Routine summary
- result = numtri(index, nx, ny)
-
-
- result = definetri_e(nx, ny[, singular], SHIFTED=SHIFTED)
-
-
numtri
result = numtri(index, nx, ny)
Return value
Parameters
index
It is the tick mark index which starts at 0.
nx
in
required
The x dimension array
ny
in
required
The y dimension array
Examples
Version history
Version
$Id: definetri_e.pro 262 2007-08-21 14:19:32Z pinsard $
History
Known issues
Restrictions
definetri_e
Make contours with E-grid type
result = definetri_e(nx, ny[, singular], SHIFTED=SHIFTED)
Return value
Triangles is a 2d array and is dimensions are 3 and (nx-1)*(ny-1).
Triangles is defined like in the TRIANGULATE procedure.
Parameters
nx
in
required
The x dimension array
ny
in
required
The y dimension array
singular
in
optional
When singular is undefined all rectangles are cut in using the vertical
diagonal.
Singular is a vector which contains the rectangles numbers which are cut in
using the horizontal diagonal.
The rectangle number is defined by the index (in a nx*ny vector) of the
lower-left corner of the rectangle.
Keywords
SHIFTED
Version history
Version
$Id: definetri_e.pro 262 2007-08-21 14:19:32Z pinsard $
History
Sebastien Masson (smlod@ipsl.jussieu.fr)
June 2001
Known issues
Todo items
seb: documenter SHIFTED
Produced by IDLdoc 2.0.
