|
| From: | Armin Müller |
| Subject: | [Octave-bug-tracker] [bug #59410] geomean with NaN |
| Date: | Tue, 3 Nov 2020 14:45:09 -0500 (EST) |
| User-agent: | Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:82.0) Gecko/20100101 Firefox/82.0 |
URL:
<https://savannah.gnu.org/bugs/?59410>
Summary: geomean with NaN
Project: GNU Octave
Submitted by: arm_in
Submitted on: Tue 03 Nov 2020 07:45:07 PM UTC
Category: Octave Forge Package
Severity: 3 - Normal
Priority: 5 - Normal
Item Group: Unexpected Error or Warning
Status: None
Assigned to: None
Originator Name:
Originator Email:
Open/Closed: Open
Release: 5.2.0
Discussion Lock: Any
Operating System: Microsoft Windows
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Details:
Octave 5.2.0
statistics 1.4.1
>> geomean([0 1 2 3])
ans = 0
=> looks OK
>> geomean([+Inf 1 2 3])
ans = Inf
=> looks OK
>> geomean([-Inf 1 2 3])
error: mean: X must not contain any negative values
error: called from
mean at line 158 column 9
geomean at line 28 column 7
=> correct error message
>> geomean([NaN 1 2 3])
error: mean: X must not contain any negative values
error: called from
mean at line 158 column 9
geomean at line 28 column 7
=> Misleading. There is no negative value.
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