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From: | Carlo de Falco |
Subject: | [Octave-bug-tracker] [bug #38236] invoking script in demo block to define varibles causes errors |
Date: | Sat, 02 Feb 2013 16:09:01 +0000 |
User-agent: | Mozilla/5.0 (Macintosh; Intel Mac OS X 10.8; rv:18.0) Gecko/20100101 Firefox/18.0 |
URL: <http://savannah.gnu.org/bugs/?38236> Summary: invoking script in demo block to define varibles causes errors Project: GNU Octave Submitted by: cdf Submitted on: Sat 02 Feb 2013 05:09:00 PM CET Category: Interpreter Severity: 3 - Normal Priority: 5 - Normal Item Group: Regression Status: None Assigned to: None Originator Name: Originator Email: Open/Closed: Open Discussion Lock: Any Release: dev Operating System: Any _______________________________________________________ Details: let the file 'df_vr.m' contain the following vr = 7; and the file 'u_vr' be as follows function ret = u_vr (vr) ret = 7 * vr; endfunction %!demo %! df_vr %! v = 2 * vr; %! a = u_vr (v) running 'demo u_vr' once gives a correct result: >> demo u_vr u_vr example 1: df_vr v = 2 * vr; a = u_vr (v) a = 98 but running the same command a second time causes an error u_vr example 1: df_vr v = 2 * vr; a = u_vr (v) u_vr example 1: failed 'vr' undefined near line 4 column 10 I marked this as a regression because it seems to work correctly in the stable release (at least on 3.6.3, I do not have a build of 3.6.4 to try on) I attach copies of the two simple scripts above for testing convenience. c. _______________________________________________________ File Attachments: ------------------------------------------------------- Date: Sat 02 Feb 2013 05:09:00 PM CET Name: u_vr.m Size: 102B By: cdf <http://savannah.gnu.org/bugs/download.php?file_id=27371> ------------------------------------------------------- Date: Sat 02 Feb 2013 05:09:00 PM CET Name: df_vr.m Size: 8B By: cdf <http://savannah.gnu.org/bugs/download.php?file_id=27370> _______________________________________________________ Reply to this item at: <http://savannah.gnu.org/bugs/?38236> _______________________________________________ Message sent via/by Savannah http://savannah.gnu.org/
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