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How to test for "integer"?


From: Robert A. Macy
Subject: How to test for "integer"?
Date: Sun, 15 May 2005 12:32:01 -0700

Group,

Is there a direct test for integer?

I've been using 

if (abs(mod(n,1))==0)
  msg="n is an integer"
endif

which works great.  

I looked through the octave manual and didn't recognize an
"integer" test.  

               - Robert -



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