AW: [Help-glpk] Re: How to make consecutive variables take a certain value?

2007-12-03 Thread Gottfried Lindner
Is it possible to think of a cutting stock problem with day+room as a stock of a certain length (in hours) and cutting it into lessons with different lengths? Regards Gottfried Lindner   -Ursprüngliche Nachricht- Von: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Im Auftrag von ican.ozgur

[Help-glpk] Contribute to develop Visual Basic Interface for GLPK

2006-08-01 Thread Gottfried Lindner
,     Delepment in VB.NET.   If someone is interested please contact me at Mail: [EMAIL PROTECTED]   Kind Regards Gottfried Lindner         ___ Help-glpk mailing list Help-glpk@gnu.org http

RE: [Help-glpk] glpk49vb

2006-07-25 Thread Gottfried Lindner
on be valid for your problem? Regards Gottfried Lindner Mail: [EMAIL PROTECTED] -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of [EMAIL PROTECTED] Sent: Dienstag, 25. Juli 2006 03:41 To: Help-glpk@gnu.org Subject: [Help-glpk] glpk49vb I am have been usin

RE: [Help-glpk] (no subject)

2006-06-22 Thread Gottfried Lindner
Hello, Perhaps you must delete the problem instance with a call to a function corresponding to lpx_delete_prob before reading a new model. Regards Gottfried Lindner Mail: [EMAIL PROTECTED] Besuchen Sie unsere Seite: http://www.informatikfuchs.de/Software/GLPK/LiMath_Optimierung.htm

RE: [Help-glpk] formulation of a problem

2006-06-22 Thread Gottfried Lindner
See below Gottfried Lindner Mail: [EMAIL PROTECTED] Besuchen Sie unsere Seite: http://www.informatikfuchs.de/Software/GLPK/LiMath_Optimierung.htm -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Nico Moser Sent: Donnerstag, 22. Juni 2006 13:33 To

RE: [Help-glpk] call solve statement multiple times

2006-06-19 Thread Gottfried Lindner
Thank you Gottfried Lindner Mail: [EMAIL PROTECTED] Besuchen Sie unsere Homepage: http://www.ublindner.de -Original Message- From: Meketon, Marc [mailto:[EMAIL PROTECTED] Sent: Montag, 19. Juni 2006 15:35 To: Gottfried Lindner; help-glpk@gnu.org; yo yo Subject: RE: [Help-glpk] call solv

RE: [Help-glpk] call solve statement multiple times

2006-06-19 Thread Gottfried Lindner
Hello, To my understandig the solve-Statement in the model has no effect. There is an API call for reading the model, which fills the internal data structures. For solving the problem there are other API functions which must be called explicitly afterwords. Regards Gottfried Lindner Mail

[Help-glpk] LiMath_Optimierung Version 1.2 released; implements GLPK 4.10

2006-06-16 Thread Gottfried Lindner
://www.informatikfuchs.de/Software/GLPK/LiMath_Optimierung_Download_Eng.htm A description exists on http://www.informatikfuchs.de/Software/GLPK/LiMath_Optimierung.htm but only in German. Regards Gottfried Lindner Mail: [EMAIL PROTECTED] ___ Help-glpk mailing list

[Help-glpk] glpk49VB.dll for Visual Basic available

2006-03-15 Thread Gottfried Lindner
Hello, for your information: On the site http://www.informatikfuchs.de/Software/GLPK/glpkVB.htm   we provide a Windows-DLL and example code for programming with GLPK in Visual Basic. We recently updated the DLL to GLPK 4.9.   The text of the pages is in German.   Regards Gottfried

RE: [Help-glpk] Using GLPK with VB

2005-07-14 Thread Gottfried Lindner
), spalte(0), a(0) The last three parameters are the first elements of arrays. The dimension must be one more than AnzahlKoeffNB (the first elements are unused), and of course contain correct values as requested in the GLPK manual.   Regards Gottfried Lindner

[Help-glpk] GLPK JNI interface

2005-06-28 Thread Gottfried Lindner
uch a version can be found which I can use or to which I can relate? Thank you for your help Gottfried Lindner Mail: [EMAIL PROTECTED] Besuchen Sie unsere Domain: www.informatikfuchs.de ___ Help-glpk mailing list Help-glpk@gnu.org http://lists.gn

RE: [Help-glpk] Calling GLPK from VB scripts

2005-05-24 Thread Gottfried Lindner
Hello, perhaps your DLL has a bug or the Declare ... As Object is not correct. We offer a working DLL for download at the page http://www.informatikfuchs.de/Software/GLPK/glpkVB.htm but this page is in German. Regards Gottfried Lindner Mail: [EMAIL PROTECTED] Besuchen Sie unsere Domain

[Help-glpk] Questions to MathProg

2005-05-11 Thread Gottfried Lindner
Hello, I have two questions to MathProg. 1) I have a set I, which is an interval. Instead of writing set I := 1 2 3 4 5; I thought, I can write set I := 1 .. 5; but this is not correct. What's wrong? 2) I have a restriction of the form s.t. Rb{v1 in V,v2 in V: v1http://lists.gnu.

[Help-glpk] Information for German speaking people

2005-04-20 Thread Gottfried Lindner
and can be downloaded. We invite you to visit these pages and give as feedback about possible improvements. On the start page you can register for our newsletter. Best regards Gottfried Lindner ___ Help-glpk mailing list Help-glpk@gnu.org http