# HG changeset patch
# User Olaf Till <olaf.till@uni-jena.de>
# Date 1251789953 -7200
# Node ID 279d2f4102d721ff3204f661da88423848eda64d
# Parent  762999a046e9e80147997570d0e6ad3bd7c70832
fix griddata

diff -r 762999a046e9 -r 279d2f4102d7 scripts/ChangeLog
--- a/scripts/ChangeLog	Wed Aug 26 08:17:08 2009 +0200
+++ b/scripts/ChangeLog	Tue Sep 01 09:25:53 2009 +0200
@@ -1,3 +1,7 @@
+2009-08-06  Olaf Till <olaf.till@uni-jena.de>
+
+	* geometry/griddata.m: Linearize arrays.
+
 2009-08-25  John W. Eaton  <jwe@octave.org>
 
 	* plot/__gnuplot_open_stream__.m: Save pid in __plot_stream__ property.
diff -r 762999a046e9 -r 279d2f4102d7 scripts/geometry/griddata.m
--- a/scripts/geometry/griddata.m	Wed Aug 26 08:17:08 2009 +0200
+++ b/scripts/geometry/griddata.m	Tue Sep 01 09:25:53 2009 +0200
@@ -63,6 +63,8 @@
 
   [nr, nc] = size (xi);
   
+  x = x(:); y = y(:); z = z(:);
+
   ## Triangulate data.
   tri = delaunay (x, y);
   zi = nan (size (xi));