[SCIP] Makefile-compiling

[Benjamin Müller]

Dear Kaveh,

I just have added your files to the VRP example and it worked 
immediately. Please perform the following three steps.

1.) Change the MAINOBJ variable in the (VRP) Makefile to

MAINOBJ	=	diet.o

2.) Rename src/diet.cc to src/diet.cpp

3.) Remove

#include "/media/kaveh/DATA/scip-3.2.1/scip-3.2.1/src/objscip/objscip.h"

from easyscip.h.


Regards,
Benjamin


On 10/04/2016 09:13 AM, Kaveh Azizian (Dr) wrote:
> Dear SIr,
> I have downloaded SCIP and I am trying to use it to solve a MILP. My model is generated in C++ as :
> Minimize     c^T X
> S.T.             A_ineq  X<b_ineq
>                    A_eq    X=b_eq
>                     l_b<=X<=U_b
> X includes some binary, integer, and continuous variables. I construct all of my vectors and matrices using Armadillo library. I applied cplex concert technology and obtained good results. But unfortunately, I could not compile a sample problem using SCIP to understand how to apply SCIP for my model. I found the attached example on the internet which is very useful for me but I am in trouble compiling it because a simple makefile that I wrote cannot find the libraries and header files of SCIP. In fact, I found out every header file such as objscip.h includes several other headerfiles inside which make it complicated to a simple Makefile to find and call them. I also tried to modify the corresponding Makefile for vrp problem which is provided in the example folder but I failed. I would appreciate if you let me know how I can use SCIP to solve my model. Is there any specific makefile to compile and run similar models to mine in C++ ?
> Regards,
> Kaveh
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______________________________
Benjamin Müller
Zuse Institute Berlin
Takustr. 7, 14195 Berlin
benjamin.mueller at zib.de
+49 30 841 85-195