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diff scripts/specfun/nthroot.m @ 11472:1740012184f9

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Use uppercase for variable names in error() strings to match Info documentation. Only m-files done.
author Rik <octave@nomad.inbox5.com>
date Sun, 09 Jan 2011 21:33:04 -0800
parents 693e22af08ae
children fd0a3ac60b0e
line wrap: on
line diff
--- a/scripts/specfun/nthroot.m
+++ b/scripts/specfun/nthroot.m
@@ -47,7 +47,7 @@
   endif
 
   if (! isscalar (n))
-    error ("nthroot: n must be a nonzero scalar");
+    error ("nthroot: N must be a nonzero scalar");
   endif
 
   if (n == 3)
@@ -61,7 +61,7 @@
     if (n == round (n) && mod (n, 2) == 1)
       y = abs (x) .^ (1/n) .* sign (x);
     elseif (any (x(:) < 0))
-      error ("nthroot: if x contains negative values, n must be an odd integer");
+      error ("nthroot: if X contains negative values, N must be an odd integer");
     else
       y = x .^ (1/n);
     endif