interfacing GAMS and MATLAB

GAMS
1

Hello
I’m new in GAMS and MATLAB. I worked with GAMS V24.1 and MATLAB v7.12. I want to link between GAMS and MATLAB
I did many ways for example:
I ran this command in MATLAB and set path via :

addpath ‘C:\gams’; savepath;

and set this path via current folder in MATLAB then created tmp directory via:

mkdir \tmp


and entered to it:

cd \tmp


but when I ran testlib gdxmrw03, I got this error:

Undefined function or method ‘testlib’ for input arguments of type
‘char’.
WHAT IS MY PROBLEM PLEASE?

ALSO I tested the other way; I opened the GAMS IDE. then created a new project in a new directory name gamsproj4, then extracted the model gdxmrw05 from testlib (To do this, I used the Model Libraries tab. choosed GAMS Test Library, typed gdxmrw05 in the search box, and doubled-click the model to copy it). then closed the GAMS IDE and opened MATLAB and cd to the project directory used above. but when I ran testinst from Matlab I got the error:

last error message: Undefined function or method ‘gams’ for input arguments of type ‘char’.
last error identifier: MATLAB:UndefinedFunction
See testinst log file testinstlog.txt for details
??? Error using ==> testinst at 128
Error in testinst: terminating prematurely

WHAT IS MY PROBLEM?















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2

I also want to know how to solve it? I face same problem…

在 2014年7月27日星期日UTC+9下午9时50分18秒，fatema saeed写道：

Hello
I’m new in GAMS and MATLAB. I worked with GAMS V24.1 and MATLAB v7.12. I want to link between GAMS and MATLAB
I did many ways for example:
I ran this command in MATLAB and set path via :

addpath ‘C:\gams’; savepath;

and set this path via current folder in MATLAB then created tmp directory via:

mkdir \tmp


and entered to it:

cd \tmp


but when I ran testlib gdxmrw03, I got this error:

Undefined function or method ‘testlib’ for input arguments of type
‘char’.
WHAT IS MY PROBLEM PLEASE?

ALSO I tested the other way; I opened the GAMS IDE. then created a new project in a new directory name gamsproj4, then extracted the model gdxmrw05 from testlib (To do this, I used the Model Libraries tab. choosed GAMS Test Library, typed gdxmrw05 in the search box, and doubled-click the model to copy it). then closed the GAMS IDE and opened MATLAB and cd to the project directory used above. but when I ran testinst from Matlab I got the error:

last error message: Undefined function or method ‘gams’ for input arguments of type ‘char’.
last error identifier: MATLAB:UndefinedFunction
See testinst log file testinstlog.txt for details
??? Error using ==> testinst at 128
Error in testinst: terminating prematurely

WHAT IS MY PROBLEM?















\

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Visit this group at http://groups.google.com/group/gamsworld.
For more options, visit https://groups.google.com/d/optout.