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[Octave-bug-tracker] [bug #42421] "find" function overflows for large sp
From: |
David Spies |
Subject: |
[Octave-bug-tracker] [bug #42421] "find" function overflows for large sparse matrices |
Date: |
Sun, 25 May 2014 18:19:20 +0000 |
User-agent: |
Mozilla/5.0 (X11; Ubuntu; Linux i686; rv:29.0) Gecko/20100101 Firefox/29.0 |
URL:
<http://savannah.gnu.org/bugs/?42421>
Summary: "find" function overflows for large sparse matrices
Project: GNU Octave
Submitted by: dspyz
Submitted on: Sun 25 May 2014 06:19:20 PM GMT
Category: Octave Function
Severity: 3 - Normal
Priority: 5 - Normal
Item Group: Incorrect Result
Status: None
Assigned to: None
Originator Name:
Originator Email:
Open/Closed: Open
Discussion Lock: Any
Release: dev
Operating System: GNU/Linux
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Details:
The indices returned by "find" overflow on large matrices:
octave:1> x = sparse(100000,30000);
octave:2> x(end, end) = 1;
octave:3> i = find(x)
i = -1.2950e+09
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Reply to this item at:
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- [Octave-bug-tracker] [bug #42421] "find" function overflows for large sparse matrices,
David Spies <=