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[Octave-bug-tracker] [bug #63367] wrong result on divisions of some numb


From: Markus Mützel
Subject: [Octave-bug-tracker] [bug #63367] wrong result on divisions of some numbers
Date: Mon, 14 Nov 2022 13:04:54 -0500 (EST)

Follow-up Comment #4, bug #63367 (project octave):

I don't see a difference between those two versions.

In Octave 7.2.0:

>> format long
>> 69/100
ans = 0.690000000000000
>> 81/100
ans = 0.810000000000000
>> 70/1000
ans = 7.000000000000001e-02
>> version -blas
ans = OpenBLAS (config: OpenBLAS 0.3.18 NO_LAPACK NO_LAPACKE DYNAMIC_ARCH
NO_AFFINITY Zen MAX_THREADS=24)


In Octave 7.3.0:

>> format long
>> 69/100
ans = 0.690000000000000
>> 81/100
ans = 0.810000000000000
>> 70/1000
ans = 7.000000000000001e-02
>> version -blas
ans = OpenBLAS (config: OpenBLAS 0.3.18 NO_LAPACK NO_LAPACKE DYNAMIC_ARCH
NO_AFFINITY Zen MAX_THREADS=24)




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