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[Octave-bug-tracker] [bug #45528] mapping: missing function roundn (impl


From: Ufos
Subject: [Octave-bug-tracker] [bug #45528] mapping: missing function roundn (implementation supplied)
Date: Sat, 08 Aug 2015 13:40:36 +0000
User-agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:39.0) Gecko/20100101 Firefox/39.0

Follow-up Comment #6, bug #45528 (project octave):

I can't believe there's been more discussion, that the actual code required. 

WORKAROUND:
a = 0.056787654
round_digit = 2
if exist('OCTAVE_VERSION', 'builtin') ~= 0;
     a = a.*(10^(round_digit));
     a = floor(a);
     a = a.*(10^(-round_digit));
else
     a = round(a, round_digit);
end



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