X-Git-Url: http://gitweb.michael.orlitzky.com/?p=octave.git;a=blobdiff_plain;f=misc%2Feven.m;fp=misc%2Feven.m;h=f4f37674e3d380c22695e4070fbc7f9caea46cd4;hp=0000000000000000000000000000000000000000;hb=be86b42e1f06a8dddb6dd50832307e7d776023df;hpb=b619f0c2d08f80974d7a63b8d7fb742799949c4b

diff --git a/misc/even.m b/misc/even.m
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--- /dev/null
+++ b/misc/even.m
@@ -0,0 +1,14 @@
+function even = even(integer_n)
+  ## Returns true if its argument is even; false otherwise.
+  ##
+  ## INPUTS:
+  ##
+  ##   * ``integer_n`` - The integer whose parity you're determining.
+  ##
+  ##
+  ## OUTPUTS:
+  ##
+  ##   * ``even`` - True if `integer_n` is even, false otherwise.
+  ##
+  even = rem(integer_n, 2) == 0;
+end