unique is failing with complex/not real numbers (regression)
Reported by Stéphane MOTTELET (@mottelet)
BUG DESCRIPTION:
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ERROR LOG:
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HOW TO REPRODUCE THE BUG:
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Zc=[1+%i,1-%i];
unique(Zc);
Scilab branch-6.0 (Aug 27 2018, 08:44:48)
--> Zc=[1+%i,1-%i];
unique(Zc);
--> unique(Zc);
at line 27 of function unique ( /Users/mottelet/GIT/scilab_6.0/scilab/modules/elementary_functions/macros/unique.sci line 40 )
Undefined variable: k
OTHER INFORMATION:
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In scilab 6.0.1:
--> Zc=[1+%i,1-%i];
--> unique(Zc);
--> unique(Zc)
ans =
1. - i 1. + i