# HG changeset patch
# User jwe
# Date 1201245567 0
# Node ID 42b70df74c215113f8aadc17832276ece700bfab
# Parent  33577b0d4df210f9dc907c6e825747c2c6d337fb
[project @ 2008-01-25 07:19:27 by jwe]

diff -r 33577b0d4df2 -r 42b70df74c21 scripts/ChangeLog
--- a/scripts/ChangeLog	Fri Jan 25 01:21:35 2008 +0000
+++ b/scripts/ChangeLog	Fri Jan 25 07:19:27 2008 +0000
@@ -1,3 +1,11 @@
+2008-01-25  Thomas Weber  <thomas.weber.mail@gmail.com>
+
+	* linear-algebra/trace.m: Test cases for non 2-d args.
+
+2008-01-25  James Packer  <james.packer@wadh.ox.ac.uk>
+
+	* geometry/griddata3.m: Call griddata, not gridata.
+
 2008-01-24  Schloegl Alois  <alois.schloegl@tugraz.at>
 
 	* linear-algebra/trace.m: Require 2-d args.  Handle vectors properly.
diff -r 33577b0d4df2 -r 42b70df74c21 scripts/geometry/griddata3.m
--- a/scripts/geometry/griddata3.m	Fri Jan 25 01:21:35 2008 +0000
+++ b/scripts/geometry/griddata3.m	Fri Jan 25 07:19:27 2008 +0000
@@ -51,7 +51,7 @@
     error ("griddata: xi, yi and zi must be vectors or matrices of same size");
   endif
 
-  vi = gridata ([x(:), y(:), z(:)], v(:), [xi(:), yi(:), zi(:)], varargin{:});
+  vi = griddata ([x(:), y(:), z(:)], v(:), [xi(:), yi(:), zi(:)], varargin{:});
   vi = reshape (vi, size (xi));
 endfunction
 
diff -r 33577b0d4df2 -r 42b70df74c21 scripts/linear-algebra/trace.m
--- a/scripts/linear-algebra/trace.m	Fri Jan 25 01:21:35 2008 +0000
+++ b/scripts/linear-algebra/trace.m	Fri Jan 25 07:19:27 2008 +0000
@@ -45,6 +45,9 @@
 %!assert(trace ([1, 2; 3, 4]) == 5);
 %!assert(trace ([1, 2; 3, 4; 5, 6]) == 5);
 %!assert(trace ([1, 3, 5; 2, 4, 6]) == 5);
+%!assert(trace ([]), 0);
+%!assert(trace (randn(1,0)), 0);
+%!
 %!error trace ();
 %!error trace (1, 2);
-
+%!error <only valid on 2-D objects> trace(reshape(1:9,[1,3,3]));