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diff scripts/polynomial/polyfit.m @ 14110:b8d9530e940e stable

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undo non-documentation changes in changeset 614505385171 * polyfit.m: Undo previous change.
author John W. Eaton <jwe@octave.org>
date Mon, 26 Dec 2011 10:17:47 -0500
parents 614505385171
children 72c96de7a403
line wrap: on
line diff
--- a/scripts/polynomial/polyfit.m
+++ b/scripts/polynomial/polyfit.m
@@ -81,6 +81,8 @@
     error ("polyfit: N must be a non-negative integer");
   endif
 
+  y_is_row_vector = (rows (y) == 1);
+
   ## Reshape x & y into column vectors.
   l = numel (x);
   x = x(:);
@@ -97,7 +99,7 @@
   if (nargout > 1)
     yf = v*p;
 
-    if (isrow (y))
+    if (y_is_row_vector)
       s.yf = yf.';
     else
       s.yf = yf;