diff scripts/general/interp2.m @ 19833:9fc020886ae9

maint: Clean up m-files to follow Octave coding conventions. Try to trim long lines to < 80 chars. Use '##' for single line comments. Use '(...)' around tests for if/elseif/switch/while. Abut cell indexing operator '{' next to variable. Abut array indexing operator '(' next to variable. Use space between negation operator '!' and following expression. Use two newlines between endfunction and start of %!test or %!demo code. Remove unnecessary parens grouping between short-circuit operators. Remove stray extra spaces (typos) between variables and assignment operators. Remove stray extra spaces from ends of lines.
author Rik <rik@octave.org>
date Mon, 23 Feb 2015 14:54:39 -0800
parents ca7599ae464d
children 418ae0cb752f 5ecdcc6320d9
line wrap: on
line diff
--- a/scripts/general/interp2.m	Mon Feb 23 16:42:25 2015 +0000
+++ b/scripts/general/interp2.m	Mon Feb 23 14:54:39 2015 -0800
@@ -314,11 +314,11 @@
 
   endif
 
-  ## extrapolation 'extrap' 
+  ## extrapolation 'extrap'
   if (isempty (extrap))
     extrap = NA;
   endif
-  
+
   if (X(1) < X(end))
     if (Y(1) < Y(end))
       ZI(XI < X(1,1) | XI > X(end) | YI < Y(1,1) | YI > Y(end)) = extrap;
@@ -562,7 +562,7 @@
 %!assert (interp2 (z, [2 3 1], [2 2 2], "cubic"), [5 7 3], 10 * tol)
 %!assert (interp2 (z, [2 3 1], [2 2 2], "spline"), [5 7 3], tol)
 
-%% Test input validation
+## Test input validation
 %!error interp2 (1, 1, 1, 1, 1, 2)    #only 5 numeric inputs
 %!error interp2 (1, 1, 1, 1, 1, 2, 2) #only 5 numeric inputs
 %!error <Z must be a 2-D matrix> interp2 ({1})