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From: | George Dahl |
Subject: | [Octave-bug-tracker] [bug #30800] impossible to save single precision variables in matlab binary format |
Date: | Tue, 17 Aug 2010 21:38:53 +0000 |
User-agent: | Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; InfoPath.2; MS-RTC LM 8; .NET4.0C; Tablet PC 2.0) |
URL: <http://savannah.gnu.org/bugs/?30800> Summary: impossible to save single precision variables in matlab binary format Project: GNU Octave Submitted by: t_gdahl Submitted on: Tue 17 Aug 2010 09:38:52 PM GMT Category: None Severity: 3 - Normal Item Group: None Status: None Assigned to: None Originator Name: Originator Email: Open/Closed: Open Discussion Lock: Any Release: 3.2.4 Operating System: Microsoft Windows _______________________________________________________ Details: When one saves a single precision matrix with matlab binary format (tried both -v6 and -mat7-binary) the matrix is upcasted to double precision. If one does this in matlab, however, the matrix will remain single precision when reloaded (and while on disk). Furthermore, there is no documented option in save that allows saving of single precision matrices in any matlab binary format. _______________________________________________________ Reply to this item at: <http://savannah.gnu.org/bugs/?30800> _______________________________________________ Message sent via/by Savannah http://savannah.gnu.org/
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