AW: [Help-glpk] glpkmex

2010-08-18 Thread xypron.glpk
Hello Serveh, this list is about glpk not about glpkmex. Please, see the glpkmex homepage for the preferred way to get support. Please, look into the changelog of glpkmex to find out which version of glpk is needed for building glpkmex. Did you make glpkmex known to matlab? Best regards

[Help-glpk] problem in running glpk on matlab

2010-10-18 Thread Swati Sinha
i Followed the following steps: 1. Download the precompiled version of glpkmex from sourceforgehttp://glpkmex.sourceforge.net/: 1. At the time of writing, you need to download two files from the glpkmex page http://sourceforge.net/projects/glpkmex/: glpkmex-2.8-src.ziphttp

[Help-glpk] how to install glpk on matlab in windows xp

2010-10-22 Thread Swati Sinha
Please help me on how to install glpk on a windows xp (32 bit) running on VMware. i followed the steps: 1. Download the precompiled version of glpkmex from sourceforgehttp://glpkmex.sourceforge.net/: 1. At the time of writing, you need to download two files from the glpkmex page

Re: [Help-glpk] I cann't install GLPKMEX

2007-07-12 Thread Nicolo Giorgetti
Dear all, I tried to install GLPKMEX on Matlab. After I installed GLPK program from package glpk-4.9.tar.gz, I typed 'makeglpkmex' in the Matlab. I found the errors like the following. So, please help me to debug it. Thank you! The latest version of glpkmex is 2.1 (http

Re: [Help-glpk] Trouble installing GLPKMEX

2009-05-06 Thread Andrew Makhorin
I am trying to install GLPKMEX for MATLAB 7.7.0 R2008b under Ubuntu 9.04. I installed GLPK through the Ubuntu repositories. I unpacked the archive available on SourceForge to ~/MATLAB/glpkmex and ran 'makeglpkmex' from within MATLAB. However, it seems unable to compile glpkcc.cpp. Here

Re: [Help-glpk] how to compile the glpkmex

2009-01-13 Thread Andrew Makhorin
In fact, I compiled the glpkmex with Visual C++6.0, I chose 'n' on the option 'Do you compile GLPKMEX with CYGWIN? Y/N [Y]: n Sorry, I didn't notice that. '. But I do install the cygwin on my machine, should I use it? I tried, it the same mistakes appear, and I don't know how to setting

Re: [Help-glpk] some questions about Glpk?

2007-06-07 Thread Andrew Makhorin
There was some wrong formatting in the previous post, so I just duplicated Nicolo's message: See GLPKMEX: A Matlab MEX Interface for the GLPK library http://www.dii.unisi.it/cohes/tools/mex/downloads/glpkmex/index.html ___ Help-glpk mailing list

Re: [Help-glpk] Looking for the documentation of GLPKMex

2014-01-15 Thread Heinrich Schuchardt
Hello Nazmul, please, read the comments on the top of file glpk.m of the glpkmex distribution. Here all parameters available are explained. http://sourceforge.net/projects/glpkmex/files/glpkmex/2.11/glpkmex-2.11-src.zip/download Best regards Heinrich Schuchardt http://www.xypron.de

Re: [Help-glpk] Looking for the documentation of GLPKMex

2014-01-15 Thread Nazmul Islam
Hello Heinrich, Thanks a lot for your help. That was helpful. -- Nazmul On Wed, Jan 15, 2014 at 3:16 PM, Heinrich Schuchardt xypron.g...@gmx.dewrote: Hello Nazmul, please, read the comments on the top of file glpk.m of the glpkmex distribution. Here all parameters available are explained

Re: [Help-glpk] problem in interfacing glpk 4.36 with Matlab 7.1 using glpkmex

2010-06-21 Thread glpk xypron
Hello Junaidh, I suggest you download the current version 2.8 of GLPKMEX from http://sourceforge.net/projects/glpkmex/files/ and use the GLPK version that it was compiled for. The changelog reads: 2010/ -2.8 * corrected possible overflow bug in ubuntu systems( char save_filetype[4

Re: [Help-glpk] a problem regarding status

2010-03-24 Thread Andrew Makhorin
I got a status=111 when solving a prolem in matlab.� The glpk-help text doesn't�provide any explanation�to status=111. Would you�help me understand the situation? Please note that glpkmex is a separate project. Probably you should post your question to the bug tracker of the glpkmex project

[Help-glpk] [Fwd: Multiple solutions when using Matlab/GLPKMEX kit?]

2013-06-30 Thread Andrew Makhorin
Forwarded Message From: Zekrom vukovich.m...@gmail.com To: Help-glpk@gnu.org Subject: [Help-glpk] Multiple solutions when using Matlab/GLPKMEX kit? Date: Sun, 30 Jun 2013 19:49:00 -0700 (PDT) Suppose that an integer programming optimization I'm using GLPK for (in MATLAB) has

[Help-glpk] GLPKMEX versions

2007-07-12 Thread Robbie Morrison
] I cann't install GLPKMEX To: help-glpk@gnu.org Message-ID: [EMAIL PROTECTED] Dear all, I tried to install GLPKMEX on Matlab. After I installed GLPK program from package glpk-4.9.tar.gz, I typed 'makeglpkmex' in the Matlab. I found the errors like the following. So, please

[Help-glpk] how to compile the glpkmex under windows with Visul C++ 6.0

2009-01-11 Thread hhb83
Hi, the glpkcc.dll i complied is only 28k, there seems something wrong with it. I download the 'glpkmex-2.4-precom-win-glpk-4.20.zip' from 'http://gnuwin32.sourceforge.net/packages/glpk.htm' and installed it, but it looks like many files lost, such as the headfiles in the include, i don't know

[Help-glpk] Updated version of GLPKmex

2009-05-07 Thread niels
Hello Andrew, I've updated glpkmex (matlab interface to your glpk) so it conforms to your new glpk interface (as of v4.36 (not the network portion though)), will now compile on 64bit machines. I've tested it with v 4.35, 4.36, and 4.37 on 32bit windows xp sp3 (included complied to v4.37

Re: [Help-glpk] glpkmex installation problems with glpk-4.33

2009-01-19 Thread Andrew Makhorin
I been tried, unsucessfully, to compile and install glpkmex in my windows machine for 3 days now where I have matlab. I know there is a precompiled version but I need to compiled it by my own. I have the same error always, glpkcc.cpp:374: error: `xlong #39; was not declared in this scope

[Help-glpk] Re: glpkmex

2009-03-16 Thread Sam Seaver
Dear Andrew, I had trouble running glpkmex because the matlab internal libraries were intended for GCC 4.2.0 and was using the gcc compiler version 4.3... I manually compiled the glpkmex by using gcc instead of g++, as I figured the code was in 'c' anyway, and it now gives me this error when I

Re: [Help-glpk] how to compile the glpkmex

2009-01-13 Thread hhb83
Andrew Makhorin wrote: Hi, when i compile the makeglpkmex.m, there always be the following mistakes: Do you want to use graphic installer? Y/N [Y]: y GLPK path... D:\MATLAB6p5p1\work\glpk-4.35 GLPK include files...OK GLPK library file...OK Do you compile GLPKMEX with CYGWIN? Y/N [Y]: n

[Help-glpk] problem in interfacing glpk 4.36 with Matlab 7.1 using glpkmex

2010-06-21 Thread junaidh m i
hi when i try to interface glpk 4.36 with matlab 7.1 using glpkmex i found the following error and i am not in a position to solve. pls any one do the needfulto come out of this problem makeglpkmex GLPKMEX - A Matlab interface for GLPK. Script installer. Version 2.4 compatible with GLPK

Re: [Help-glpk] glpk(mex) from matlab / Snow Leopard

2010-07-06 Thread glpk xypron
Hello Lindsay, glpkmex 2.8 was build for GLPK 4.36. The GLPK API has changed a lot since then. Please, remove GLPK 4.41 and install GLPK 4.36. You can donwload the GLPK 4.36 source with wget ftp://ftp.gnu.org/gnu/glpk/glpk-4.36.tar.gz I hope with GLPK 4.36 you will be able to compile glpmex 2.8

RE: [Help-glpk] Problems in using GLPK on MATLAB

2011-02-06 Thread #LI WEN#
Hi, Noli, Thanks very much for your helps. Actually I don't know what's the version of the glpkmex I'm using, as it is provided in the source code of the program I'm trying to compile now. The interface is different from the popular glpkmex (i.e. the one you gave). But now I am trying to use

RE: [Help-glpk] Problems in using GLPK on MATLAB

2011-02-07 Thread #LI WEN#
Hi, Robbie, Thanks for your advice. I just solved my problems. 1. compile glpkmex v2.8. My problem is when I run the makeglpkmex.m, I cannot find the required 'libglpk.a'. I think it should be the library file. So I replaced with glpk.lib which is under the GLPK directory (I installed GLPK

Re: [Help-glpk] Problems in using GLPK on MATLAB

2011-02-06 Thread Noli Sicad
Hi Li, Please read the archive about the problems in installing glpkmex. http://www.mail-archive.com/search?q=glpkmexl=help-glpk%40gnu.org I hope you can find the solution in the previous postings. I am not a glpkmex user. Noli On 2/6/11, #LI WEN# w...@e.ntu.edu.sg wrote: Hi, Noli

[Help-glpk] problem glpk matlab for linux

2009-10-26 Thread paolole...@libero.it
Hi all, I have tried to compile my glpkmex.cpp file on matlab 2008Ra for linux(ubuntu) using gcc. After this step I used the mex file in a matlab routine but routine stop its running with this error: ??? Error using == glpkmex Function mxGetJc_700 is obsolete in file compat32.cpp, line 307. (64

Re: [Help-glpk] [Fwd: a polite question] GLPKmex 64bit

2017-11-24 Thread Heinrich Schuchardt
Dear František, it seems that the only maintained version of GLPKmex is to be found at https://github.com/blegat/glpkmex. It includes 64bit support. Cf. https://en.wikibooks.org/wiki/GLPK/Matlab Please, contact the maintainer Benoît Legat if you run into problems. Best regards Heinrich

Re: [Help-glpk] how to compile the glpkmex

2009-01-13 Thread Andrew Makhorin
Hi, when i compile the makeglpkmex.m, there always be the following mistakes: Do you want to use graphic installer? Y/N [Y]: y GLPK path... D:\MATLAB6p5p1\work\glpk-4.35 GLPK include files...OK GLPK library file...OK Do you compile GLPKMEX with CYGWIN? Y/N [Y]: n glpkcc.cpp D:\Program

Re: [Help-glpk] Is there anyway to use mod file in glpkmex

2007-10-23 Thread Nicolo Giorgetti
For time being there is no possibility to load a *.mod file (or any other model type defined by glpk) through glpkmex. You should define the problem matrices by hand. Best regards, Nicolo Giorgetti On 10/23/07, Koo Wonyong [EMAIL PROTECTED] wrote: dear all I have some problem with glpkmex

RE: [Help-glpk] Updated version of GLPKmex

2009-05-07 Thread D'Agostino, Larry - TX
@gnu.org] On Behalf Of Andrew Makhorin Sent: Thursday, May 07, 2009 5:19 PM To: ni...@bu.edu Cc: help-glpk@gnu.org Subject: Re: [Help-glpk] Updated version of GLPKmex Hi Niels, I've updated glpkmex (matlab interface to your glpk) so it conforms to your new glpk interface (as of v4.36

[Help-glpk] BUG:GLPKMEX Version 2.7 (or 2.3 and the upper versions)is not available for Matlab!

2010-03-22 Thread yookeee
Hi,     I followed instructions at the linear programming solvers page on the UCSD site: Download the precompiled version of glpkmex from sourceforge. Unzip the .zip file and copy it to the toolboxes folder of your Matlab installation (for example, C:\Program Files\MATLAB\R2008b

[Help-glpk] problem in interfacing glpk 4.36 with Matlab 7.1

2010-06-21 Thread junaidh m i
hii i am in trouble. when i tried to interface glpk 4.36 with matlab 7.1 using glpkmex. i got i the below error. any one kindly do the needful at the earliest to come out of this problem makeglpkmex GLPKMEX - A Matlab interface for GLPK. Script installer. Version 2.4 compatible with GLPK

Re: [Help-glpk] Trouble installing GLPKMEX

2009-05-07 Thread Benjamin Webber
Makhorin wrote: I made those changes to the glpkcc.cpp file and thankfully it successfully compiled. How would I go about linking it to the library, now? Is this a question for Nicolo? No, the linking error is not related to glpk and glpkmex. You might try to build glpk from the source

[Help-glpk] problem with GPLKMEX

2006-10-06 Thread ababapour
Dear Sir/Madam, Thanks with your efforts for prepration of GLPKMEX. I tried very much to compile the GLPK. I made a mexopts.bat and installed 'mingw'. But when i wanted to run makeglpk.m my system gave an error. Would you mind helping me to do it? Best Regards A.Babapour

[Help-glpk] Problems installing glpkmex with glpk 4.28

2008-05-15 Thread mbanco
Hi, I have installed glpk-4.28 and replaced replace glp_ulong by glp_long in file glpkcc.cpp but when I run makeglpkmex Matlab send the next message: GLPKMEX - A Matlab interface for GLPK. Script installer. Version 2.4 compatible with GLPK 4.20 (or higher) (C) 2001-2007, Nicolo

Re: [Help-glpk] Help with time limit in binary integer programming

2008-11-25 Thread xypron
Hello Yang, GLPKMEX was not updated since 2007. It uses the following code to set the time limit: for (int i = 0; i NRealP; i++) lpx_set_real_parm (lp, RParam[i], glpRealParam[i]); In the current API the maximum time for branch and bound should be passed when calling

[Help-glpk] glpkmex

2009-03-12 Thread Sam Seaver
Dear all, I've been trying to install glpkmex for matlab, on ubuntu. I've got glpk 4.29 installed, and glpkmex 2.4. I manually fixed the errors about glp_long and glp_mem_usage, commented the line about xassert and I still get this error: makeglpkmex GLPKMEX - A Matlab interface for GLPK

[Help-glpk] Re: glpkmex

2009-03-12 Thread Andrew Makhorin
I've been trying to install glpkmex for matlab, on ubuntu. I've got glpk 4.29 installed, and glpkmex 2.4. I manually fixed the errors about glp_long and glp_mem_usage, commented the line about xassert and I still get this error: makeglpkmex GLPKMEX - A Matlab interface for GLPK. Script

[Help-glpk] Re: glpkmex

2009-03-13 Thread Sam Seaver
You know what? it does compile, I was getting the same errors with your patch, but they are only warnings. Thank you S 2009/3/12 Andrew Makhorin m...@gnu.org: I've been trying to install glpkmex for matlab, on ubuntu.  I've got glpk 4.29 installed, and glpkmex 2.4.  I manually fixed the errors

[Help-glpk] Trouble installing GLPKMEX

2009-05-06 Thread Benjamin Webber
Hello all, I am trying to install GLPKMEX for MATLAB 7.7.0 R2008b under Ubuntu 9.04. I installed GLPK through the Ubuntu repositories. I unpacked the archive available on SourceForge to ~/MATLAB/glpkmex and ran 'makeglpkmex' from within MATLAB. However, it seems unable to compile glpkcc.cpp

[Help-glpk] [Fwd: Install glpkmex on a Mac]

2011-03-15 Thread Andrew Makhorin
Forwarded Message From: Haibo Zhang haib...@gmail.com To: help-glpk@gnu.org Subject: Install glpkmex on a Mac Date: Wed, 16 Mar 2011 09:42:07 +1300 Dear All, I have tried to compile glpkmex v2.10 on a Mac, and got the following errors: GLPKMEX - A Matlab interface for GLPK

[Help-glpk] Looking for the documentation of GLPKMex

2014-01-14 Thread Nazmul Islam
Hello, I am looking for the documentation of GLPKMex. I am using GLPK through Matlab and YALMIP. I am running an MILP program. I want to try different branching options of GLPK (http://en.wikibooks.org/wiki/GLPK/Using_GLPSOL). If I were using GNU Math Programming language and running code from

Re: [Help-glpk] [Fwd: GLPK]

2012-06-27 Thread glpk xypron
Hello María, your message had to be forwarded manually to the GLPK help list because you are not subscribed, cf. https://lists.gnu.org/mailman/listinfo/help-glpk The output you provided indicates a problem in the interface between yalmip and glpkmex, cf. http://www.mathworks.de/support

[Help-glpk] Problem installing GLPKMEX

2008-04-26 Thread Keng Cher Soh
Hi I have installed glpk-4.28 and cant seem to install glpkmex in MATLAB and i keep getting this error: makeglpkmex GLPKMEX - A Matlab interface for GLPK. Script installer.  Version 2.4 compatible with GLPK 4.20 (or higher) (C) 2001-2007, Nicolo #39; Giorgetti.   Do you want to use

[Help-glpk] glpkmex installation problems with glpk-4.33

2009-01-19 Thread Oscar Alejandro Balbin
Dear, All   I been tried, unsucessfully, to compile and install glpkmex in my windows machine for 3 days now where I have matlab. I know there is a precompiled version but I need to compiled it by my own. I have the same error always, glpkcc.cpp:374: error: `xlong #39; was not declared

[Help-glpk] Problem installing GLPKMEX with glpk-4.28

2008-05-15 Thread mbanco
Hi Andrew, I have installed glpk-4.28 and replaced replace glp_ulong by glp_long in file glpkcc.cpp but Matlab send the next message: GLPKMEX - A Matlab interface for GLPK. Script installer. Version 2.4 compatible with GLPK 4.20 (or higher) (C) 2001-2007, Nicolo' Giorgetti. Do you want

Re: [Help-glpk] GLPK matlab

2006-12-12 Thread Andrew Makhorin
I am trying to run the GLPK solver from Matlab, by calling the function glpkmex from within my Matlab script. I am trying to do this on a Linux machine, where I have Matlab properly installed. I managed to install GLPK, and run ./configure properly. However, I'm not sure how the directory

[Help-glpk] (no subject)

2010-10-18 Thread Robbie Morrison
Hello Swati Can you provide details about your hardware, operating system, and Matlab version? According to the GLPK wikibook: http://en.wikibooks.org/wiki/GLPK/Matlab GLPKMEX does not bundle executables for 64-bit Windows platforms. best wishes Robbie

[Help-glpk] Installing GLPKMEX, the glp_long problem

2013-04-23 Thread Giorgio Sartor
To whom it may concern. The version 2.11 of GLPKMEX does not compile with GLPK 4.48 on Matlab. The reason is the struct glp_long as reported below: glpkcc.cpp:374: error: `glp_long #39; was not declared in this scope glpkcc.cpp:374: error: expected `; #39; before tpeak glpkcc.cpp:375: error

[Help-glpk] [Fwd: Invalid MEX-file]

2013-05-07 Thread Andrew Makhorin
to matlab. Everytime i want to use the function glpk i get the error message: ??? Invalid MEX-file '...glpkmex\glpkcc.mexw64': ...glpkmex\glpkcc.mexw64 ist keine zulässige Win32-Anwendung. (it is not an allowed win 32 application) My matlab version: 7.9.0.529 (R2009b) 64-bit (win64) . I use Windows 7

[Help-glpk] Interface between GLPK and Matlab

2015-02-23 Thread Le Van Duc
will be an input data for Matlab program. Is there any way or interface that allows a matlab program (m-file) to call and run an optimization model was implemented using GNU MathProg? Also, I found GLPKMEX at http://glpkmex.sourceforge.net/, is a Matlab MEX interface for GLPK library. However

Re: [Help-glpk] Interface between GLPK and Matlab

2015-02-23 Thread Heinrich Schuchardt
or interface that allows a matlab program (m-file) to call and run an optimization model was implemented using GNU MathProg? Also, I found GLPKMEX at http://glpkmex.sourceforge.net/, is a Matlab MEX interface for GLPK library. However, GLPKMEX is not well documented and I do not know how

[Help-glpk] [Fwd: a polite question]

2017-11-24 Thread Andrew Makhorin
Forwarded Message From: František Čapkovič <frantisek.capko...@savba.sk> To: m...@gnu.org Subject: a polite question Date: Fri, 24 Nov 2017 12:55:22 +0100 Dear Colleague, I have the following problem: I use a private toolbox utilizing glpkmex in matlab. While

Re: [Help-glpk] about glplib.h: No such file or directory

2008-05-16 Thread Andrew Makhorin
I want to ask a question about problem of installation. I got the following message when I run makeglpkmex to install glpkmex. --- GLPKMEX - A Matlab interface for GLPK. Script

[Help-glpk] Help with time limit in binary integer programming

2008-11-19 Thread Yang Yu
Hi, I'm trying to use glpkMex with GLPK to solve some binary integerprogramming problem in matlab. Due to the situation that the problem size is sometimes quite big, I need the solver to terminate before it reaches some time limit. However the 'param.tmlim' seems only work for linear

[Help-glpk] Re: GLPK installation problem on Linux with Matlab (recompile with -fPIC)

2009-06-02 Thread niels
Hello Yimeng, This is a weird issue when glpkmex tries to call glpk on 64bit machines. I have it working on my machine. You'll need to recompile glpk with: make clean make CFLAGS+=-fPIC make check make install note: if you are using the 'with-gmp' configuration argument, you'll need

Re: [Help-glpk] Problem installing GLPKMEX

2008-04-27 Thread Andrew Makhorin
I have installed glpk-4.28 and cant seem to install glpkmex in MATLAB and i keep getting this error: makeglpkmex GLPKMEX - A Matlab interface for GLPK. Script installer.  Version 2.4 compatible with GLPK 4.20 (or higher) (C) 2001-2007, Nicolo #39; Giorgetti.   Do you want to use

Re: [Help-glpk] Problems installing glpkmex with glpk 4.28

2008-05-16 Thread Andrew Makhorin
I have installed glpk-4.28 and replaced replace glp_ulong by glp_long in file glpkcc.cpp but when I run makeglpkmex Matlab send the next message: GLPKMEX - A Matlab interface for GLPK. Script installer. Version 2.4 compatible with GLPK 4.20 (or higher) (C) 2001-2007, Nicolo' Giorgetti

[Help-glpk] Problem in installing GLPKMEX on MATLAB.

2008-10-27 Thread umesh shukla
Hi, I have installed glpk 4.31 on my mac machine and now having hard time to install glpkmex 2.4 version. My problem is similar as discussed in some previous thread. http://www.mail-archive.com/help-glpk@gnu.org/msg01779.html As suggested in the solution, I commented out lines 37, 314 and 374

[Help-glpk] how to compile the glpkmex

2009-01-13 Thread hhb83
Hi, when i compile the makeglpkmex.m, there always be the following mistakes: Do you want to use graphic installer? Y/N [Y]: y GLPK path... D:\MATLAB6p5p1\work\glpk-4.35 GLPK include files...OK GLPK library file...OK Do you compile GLPKMEX with CYGWIN? Y/N [Y]: n glpkcc.cpp D:\Program Files

[Help-glpk] Re: GLPK memory leak?

2010-10-26 Thread Andrew Makhorin
I'm using the GLPKMEX interface to GLPK for Matlab, and I think I've isolated GLPK as the cause for my program to slowly use more and more memory, leading me to believe that there's a memory leak issue going on. I checked the code for GLPKMEX since it's only one file, and it appears that all

Re: [Help-glpk] Problems in using GLPK on MATLAB

2011-02-05 Thread Noli Sicad
You don't let us, which version of the glpkmex you are compiling. Try using the precompiled binary i.e 2.8. http://sourceforge.net/projects/glpkmex/files/glpkmex/ Noli On 2/6/11, #LI WEN# w...@e.ntu.edu.sg wrote: Hi, all, I am trying to compile a GLPK-MATLAB interface file glpkmex.c

Re: [Help-glpk] Problems installing glpkmex with glpk 4.28

2008-12-20 Thread tomas simovic
? Thx a lot Tomas Simovic Andrew Makhorin wrote: I replaced 'lib_mem_usage' by 'glp_mem_usage' but now have the next message: GLPKMEX - A Matlab interface for GLPK. Script installer. Version 2.4 compatible with GLPK 4.20 (or higher) (C) 2001-2007, Nicolo' Giorgetti. Do you want

[Help-glpk] glpkmex interface for free platform

2008-11-02 Thread Сергей Соловьев
Help glpk team, First of all, sorry if this email is useless for you. I was thinking about a GLPKMEX likely interface for GLPK standalone solver, i.e. % [xopt, fmin, status, extra] = glpk (c, a, b, lb, ub, ctype, vartype, % sense, param) % % Solve an LP/MILP problem using the GNU GLPK library

Re: [Help-glpk] Problems installing glpkmex with glpk 4.28

2008-12-19 Thread tomas simovic
Hello I have the same problem as Mauricio... Has this issue been resolved somehow in the meantime? Thx a lot Tomas Simovic Andrew Makhorin wrote: I replaced 'lib_mem_usage' by 'glp_mem_usage' but now have the next message: GLPKMEX - A Matlab interface for GLPK. Script installer

[Help-glpk] Re: GLPK memory leak?

2010-10-26 Thread Robbie Morrison
I'm using the GLPKMEX interface to GLPK for Matlab, and I think I've isolated GLPK as the cause for my program to slowly use more and more memory, leading me to believe that there's a memory leak issue going on. I checked the code

[Help-glpk] Re: GLPK matlab

2006-12-13 Thread Girish Rao
are created in this parent directory, but this doesn't seem right, having to separate the install folders from glpk-4.9/ . Furthermore, mex doesn't seem to recognize the required files. After talking to Nicolo I'm pretty sure I have the GLPKmex package set up right. In which directory exactly should I

Re: [Help-glpk] Problems installing glpkmex with glpk 4.28

2008-05-16 Thread Andrew Makhorin
I replaced 'lib_mem_usage' by 'glp_mem_usage' but now have the next message: GLPKMEX - A Matlab interface for GLPK. Script installer. Version 2.4 compatible with GLPK 4.20 (or higher) (C) 2001-2007, Nicolo' Giorgetti. Do you want to use graphic installer? Y/N [Y]: y GLPK path... C

Re:[Help-glpk] glpkmex installation error

2009-11-11 Thread paolole...@libero.it
for Windows and cant seem to install glpkmex in MATLAB and i keep getting this error: makeglpkmex GLPKMEX - A Matlab interface for GLPK. Script installer. Version 2.2 compatible with GLPK 4.18 (or higher) (C) 2001-2007, Nicolo #39; Giorgetti.   Do you want to use graphic installer? Y/N

Re: [Help-glpk] how could I make glpk available for MATLAB of windows version??

2009-12-11 Thread xypron
Hello Yookeee, a GLPK interface GLPKMEX is available at http://glpkmex.sourceforge.net/ For compilation you will need Cygwin or MinGW. Have a look at http://gnumex.sourceforge.net Best regards Xypron yookeee wrote: Iwould like to install glpk in windows XP environment for MATlab. How

[Help-glpk] [Fwd: Terminating GLPK early]

2011-08-24 Thread Andrew Makhorin
Forwarded Message From: jonathan.cur...@aut.ac.nz To: help-glpk@gnu.org Subject: Terminating GLPK early Date: Wed, 24 Aug 2011 12:34:40 +1200 Dear Andrew, I am currently modifying the GLPKMEX interface to GLPK (Matlab interface) and wish to be able to terminate a call to GLPK

Re: [Help-glpk] GLPK installation issues at WINDOWS 7

2013-12-21 Thread Nazmul Islam
Hello Heinrich, Thanks a lot for your suggestion. The glpkmex installation file (makeglpkmex.m) is looking for libglpk.a file. It is not finding it in the glpk-4.52\w64 folder or glpk-4.52 folder. Hence, the installation procedure is showing errors. When I run glpktest1, it shows the following

Re: [Help-glpk] Import data from Matlab variables to GLPK/GMPL

2013-12-29 Thread Nazmul Islam
By binaries, do you mean this http://sourceforge.net/projects/winglpk/? I tried it and I installed glpsol using this. As far as I understand, glpk binaries do not create libglpk.a or include file. GLPKMex requires those files and one can get that by installing through http://en.wikibooks.org/wiki

Re: [Help-glpk] some questions about Glpk

2007-06-07 Thread Nicolo Giorgetti
Laiixin, You can use GLPK within Matlab through GLPKMEX, a Matlab MEX interface I'm maintaining. You may download the latest version at the following link: http://www.dii.unisi.it/cohes/tools/mex/downloads/glpkmex/index.html In the new distribution, a simple matlab script is provided

Re: [Help-glpk] GLPK installation issues at WINDOWS 7

2013-12-19 Thread Nazmul Islam
' not found.* I can clearly see MakeFile_VC_DLL in my ..\w32\ directory. I don't know why I am getting this message :S. Did you also follow the same steps of http://en.wikibooks.org/wiki/GLPK/Windows? Ultimately, I want to install glpkmex and use GLPK from Matlab. I have been able to install stand

Re: [Help-glpk] Knapsack problem using GLPK

2005-09-15 Thread Michael Hennebry
On Thu, 15 Sep 2005, Lingzi Li wrote: I am using GLPKMEX to develop my project now. It is a branch-and-price problem, and I use GLPK to solve Lagrangian relaxation's master and sub problems. The subproblem is like the following: min y - sum(ui*xi) s.t. sum(wi*xi) = c*y xi + xj = 1

Re: [Help-glpk] Re: GLPK matlab

2006-12-13 Thread Baris Hasdemir
the GLPKmex package set up right. In which directory exactly should I be running make prefix= install? I dont have access to /usr/local/bin etc. Any assistance would be greatly appreciated. Best, Girish Hi, Try specifying prefix at the configure phase. $ ./configure --prefix=/home

[Help-glpk] 64-bit compatibility (redirect)

2011-03-09 Thread Robbie Morrison
directly if you prefer). In theory, support for GLPKMEX is thru that project (and not here). But this question arises quite often and it seems that the MATLAB crowd might like put some effort into sorting it out? I suspect the GLPK calls might need to be updated too. best wishes, Robbie --- From

[Help-glpk] [Fwd: please help me about glpk installation on matlab]

2011-11-28 Thread Andrew Makhorin
Forwarded Message From: 赵炜 zhaowe...@hotmail.com To: help-glpk@gnu.org Subject: please help me about glpk installation on matlab Date: Mon, 28 Nov 2011 19:46:52 +0800 hello, i want to use glpk at matlab,but when i copy the file of glpkmex and glpk 4.47 into matlab toolbox

Re: [Help-glpk] [Fwd: Multiple solutions when using Matlab/GLPKMEX kit?]

2013-07-01 Thread Michael Hennebry
On Mon, 1 Jul 2013, Andrew Makhorin wrote: Suppose that an integer programming optimization I'm using GLPK for (in MATLAB) has numerous optimal solutions. How can I choose which solution to use (based on the number of zeroes in it, etc.), rather than having the solver choose one automatically?

[Help-glpk] I cann't install GLPKMEX

2007-07-12 Thread Plaimas Kitiporn
Dear all, I tried to install GLPKMEX on Matlab. After I installed GLPK program from package glpk-4.9.tar.gz, I typed 'makeglpkmex' in the Matlab. I found the errors like the following. So, please help me to debug it. Thank you! best, Kitiporn makeglpkmex GLPK Matlab interface (Version: 1.1

RE: [Help-glpk] Knapsack problem using GLPK

2005-09-15 Thread Roberson, Kelly
Hennebry [mailto:[EMAIL PROTECTED] Sent: Thursday, September 15, 2005 10:27 AM To: Lingzi Li Cc: help-glpk@gnu.org Subject: Re: [Help-glpk] Knapsack problem using GLPK On Thu, 15 Sep 2005, Lingzi Li wrote: I am using GLPKMEX to develop my project now. It is a branch-and-price problem, and I

[Help-glpk] [Fwd: Re: Any users of dwsolver (Dantzig-Wolfe)?]

2013-03-09 Thread Andrew Makhorin
was wondering a) Is it straightforward to use your software with glpkmex b) are you to define the partitions for a decentralised implementation easily. Well done for putting this together. I'm very surprised that there's no other open source implementations of it out there (although I'm discovering

Re: [Help-glpk] Import data from Matlab variables to GLPK/GMPL

2013-12-29 Thread Nazmul Islam
Hello Jeff, Thanks for your email. I am using windows and Matlab 2013. GLPKMex requires GLPK installation through http://en.wikibooks.org/wiki/GLPK/Windows. I was able to install GLPK through windows executables ( http://en.wikibooks.org/wiki/GLPK/Windows_executables) but could not install GLPK

Re: [Help-glpk] Import data from Matlab variables to GLPK/GMPL

2013-12-29 Thread Jeffrey Kantor
Did you try using the binaries? On Sunday, December 29, 2013, Nazmul Islam wrote: Hello Jeff, Thanks for your email. I am using windows and Matlab 2013. GLPKMex requires GLPK installation through http://en.wikibooks.org/wiki/GLPK/Windows. I was able to install GLPK through windows

[Help-glpk] addition

2008-05-15 Thread teh bus
Dear sir, Addition to previous email, I tried to replace glpkcc.cpp as the one on the following link. http://www.mail-archive.com/[EMAIL PROTECTED]/msg00091.html Then I got the following error message when I ran #39;makeglpkmex.m #39; on matlab. GLPKMEX - A Matlab interface for GLPK

Re: [Help-glpk] Any users of dwsolver (Dantzig-Wolfe)?

2013-03-15 Thread Joey Rios
Hi Paul, Sorry I didn't see your message sooner... haven't been keeping up with the mailing list very well. Hey Joey, I'm interested in using your software though Matlab for a power systems problem. I was wondering a) Is it straightforward to use your software with glpkmex The current