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[Octave-bug-tracker] [bug #58832] [octave forge] (image) No BISTs in ira
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From: |
Avinoam Kalma |
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Subject: |
[Octave-bug-tracker] [bug #58832] [octave forge] (image) No BISTs in iradon |
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Date: |
Mon, 21 Dec 2020 12:10:25 -0500 (EST) |
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User-agent: |
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.88 Safari/537.36 |
Follow-up Comment #2, bug #58832 (project octave):
Thanks @Hartmut for the tests. They all passed.
Note there is incompatibility between Matlab and Octave:
Ocatve:
>> iradon(radon(ones(2,2),0:5),0:5, 'nearest', 'none')
ans =
0.4264 2.7859 2.7152 0.3557
0.4264 2.7859 2.7152 0.3557
0.4264 2.7859 2.7152 0.3557
0.4264 2.7859 2.7152 0.3557
Matlab:
>> iradon(radon(ones(2,2),0:5),0:5, 'nearest', 'none')
ans =
0.4264 2.7859 2.7152 0.3557
0.4264 2.7859 2.7152 0.3557
0.4264 2.7859 2.7152 0.3557
0.4264 2.7859 2.7152 0.3557
But:
Octave:
>> iradon(radon(ones(2,2),0:5),0:5, 'nearest')
ans =
-0.3677 0.7481 0.7127 -0.3903
-0.3677 0.7481 0.7127 -0.3903
-0.3677 0.7481 0.7127 -0.3903
-0.3677 0.7481 0.7127 -0.3903
Matlab:
>> iradon(radon(ones(2,2),0:5),0:5, 'nearest')
ans =
-0.3593 0.7563 0.7210 -0.3820
-0.3593 0.7563 0.7210 -0.3820
-0.3593 0.7563 0.7210 -0.3820
-0.3593 0.7563 0.7210 -0.3820
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