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From: | Michael D. Godfrey |
Subject: | Re: unary mapper system redesigned + a few questions |
Date: | Thu, 12 Nov 2009 16:56:59 +0100 |
User-agent: | Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.5; en-US; rv:1.9.1.4pre) Gecko/20090915 Thunderbird/3.0b4 |
octave:3> isreal (i*i) ans = 1 octave:4> isreal (-i*i) ans = 0 why by all heavens does Octave do this?
Right now I cannot think of a reason. And, Matlab says: >> isreal(i*i) ans = 1 >> isreal(-i*i) ans = 1 >> That's an extra 0.5 point in favor of a change. Michael
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