[Octave-bug-tracker] [bug #49832] power operator produces different results between Matlab & Octave

[Saleh]

Follow-up Comment #4, bug #49832 (project octave):

I modify the program to test whether each power operation is complex. 

for i=1:12
  for j=1:12
    iscomp(i,j)=~isreal(A(i).^A(j));  
  end
end

I ran it on Matlab and attached the results. It is different from octave.

Also, I noted that matlab cut the value of +eps(0) or -eps(0) to
4.9^-324 when doing some operation (add sub mul  div) on those. This what I
was referring to in my original submission. I gave the indecies where this
happened exactly (in my original submission). However, I am not sure weather
octave should do the same thing or no.




(file #39232)
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Additional Item Attachment:

File name: tstvar2.mat                    Size:1 KB


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