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[Octave-bug-tracker] [bug #41674] image package: temporary arrays in imr


From: Felipe G. Nievinski
Subject: [Octave-bug-tracker] [bug #41674] image package: temporary arrays in imresize are doubles
Date: Thu, 27 Feb 2014 15:48:36 +0000
User-agent: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.117 Safari/537.36

Follow-up Comment #3, bug #41674 (project octave):

the tolerance would have to be different for each value.

so yes, you could check for:

all( abs(XD - double(single(XD))) < double(eps(single(XD))) )

but I believe that's equivalent to:

all(XD == double(single(XD)))


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