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[Octave-bug-tracker] [bug #53458] bitor: neither producing error, warnin
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From: |
Dildar Sk |
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Subject: |
[Octave-bug-tracker] [bug #53458] bitor: neither producing error, warning nor correct result unlike MATLAB |
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Date: |
Sun, 25 Mar 2018 02:48:34 -0400 (EDT) |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/65.0.3325.181 Safari/537.36 |
Follow-up Comment #1, bug #53458 (project octave):
In MATLAB,
>> bitor(-10,20)
Error using bitor
Double inputs must have integer values in the range of ASSUMEDTYPE.
>> bitor(-10,-20)
Error using bitor
Double inputs must have integer values in the range of ASSUMEDTYPE.
in GNU Octave,
>> bitor(-10,-20)
ans = 0
>> bitor(-10,20)
ans = 20
So, it's producing error, warning for negative inputs neither the result is
correct.
Most importantly,help bitor says,
-- bitor (X, Y)
Return the bitwise OR of non-negative integers X and Y.
...
So, according to the help it should throw error for negative inputs.
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