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[Octave-bug-tracker] [bug #45507] acos returns different results on big
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From: |
Lachlan Andrew |
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Subject: |
[Octave-bug-tracker] [bug #45507] acos returns different results on big input values |
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Date: |
Sat, 28 May 2016 07:35:57 +0000 (UTC) |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:43.0) Gecko/20100101 Firefox/43.0 |
Follow-up Comment #25, bug #45507 (project octave):
Mike, with gcc 4.8.2 and your patch (updated to reflect the addition of octave
namespace -- see attached), Marco's test from comment #3 gives
acos
ans =
0.000 + 19.114i 1.571 + Infi
ans =
3.142 - 19.114i 1.571 + Infi
ans =
1.571 - 19.114i 1.571 - Infi
ans =
1.571 + 19.114i 1.571 + 19.114i
ans =
0.785 - 19.460i 1.571 - Infi
ans =
0.785 + 19.460i 0.785 + 19.460i
ans =
2.356 - 19.460i 1.571 - Infi
ans =
2.356 + 19.460i 2.356 + 19.460i
(file #37293)
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Additional Item Attachment:
File name: bug_45507.v4.patch Size:3 KB
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