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Problem with Integration1.0.6 package
From: 
John W. Eaton 
Subject: 
Problem with Integration1.0.6 package 
Date: 
Fri, 6 Mar 2009 02:35:16 0500 
On 5Mar2009, Marcin Sleczka wrote:

 I've got a strange problem. I've installed an extra package
 integration1.0.6. I've got it on the package list and it loads
 automatically.
 I create a .m file which contain such a code:

 function y=test
 y=quad2dg('exy', 0, 1, 0, 1);
 endfunction;

 function v=exy(x,y)
 v=x.^2.+y.^3;
 endfunction;

 Then I call it from octave. I obtain some errors, but I don't know why:
 warning: meshdom is obsolete and will be removed from a future version of
 Octave; please use meshgrid instead
 error: feval: the symbol `exy' is not valid as a function
 error: evaluating assignment expression near line 60, column 4
 error: called from `gquad2d' in file

`/Applications/Octave.app/Contents/Resources/share/octave/packages/integration1.0.6/gquad2d.m'
 error: evaluating assignment expression near line 32, column 8
 error: called from `quad2dg' in file

`/Applications/Octave.app/Contents/Resources/share/octave/packages/integration1.0.6/quad2dg.m'
 error: evaluating assignment expression near line 2, column 2
 error: called from `test' in file
 `/Users/macin/Documents/Doktorat/Programowanie/Octave/funkcje/moje/test.m'


 When I paste this code directly into octave everything is fine and I obtain
 the expected result:
 ans = 0.58333
If a .m file begins with a "function" keyword, then it can only define
one function. Put each of your functions in separate files.
jwe
 Problem with Integration1.0.6 package, Marcin Sleczka, 2009/03/06
 Problem with Integration1.0.6 package,
John W. Eaton <=
 Re: Problem with Integration1.0.6 package, Marcin Sleczka, 2009/03/06
 Re: Problem with Integration1.0.6 package, martin_helm, 2009/03/06
 Re: Problem with Integration1.0.6 package, Marcin Sleczka, 2009/03/06
 Re: Problem with Integration1.0.6 package, Martin Helm, 2009/03/06
 Re: Problem with Integration1.0.6 package, Marcin Sleczka, 2009/03/06
 Re: Problem with Integration1.0.6 package, Martin Helm, 2009/03/06