From coin-trac at coin-or.org  Thu Nov 10 10:15:37 2011
From: coin-trac at coin-or.org (BuildTools - Visual Studio)
Date: Thu, 10 Nov 2011 15:15:37 -0000
Subject: [MSVisualStudio-tickets] [BuildTools - Visual Studio] #9:
	Coin_C_defines.h
Message-ID: <060.b1315298627ec6e5e633ee23ae67d291@coin-or.org>

#9: Coin_C_defines.h
------------------------+---------------------------------------------------
 Reporter:  tobias      |       Owner:  somebody
     Type:  defect      |      Status:  new     
 Priority:  major       |   Milestone:          
Component:  component1  |     Version:  VS2010  
 Keywords:              |  
------------------------+---------------------------------------------------
 Hi,

 I just started using Coin in combination with Matlab so my question might
 be rather basic-sorry. The matlab program programmed by a former colleague
 uses the CLP Interface to LP/QP solver MEXCLP from Johan L?fberg.
 The final line calling the mexclp file

 {{{
 [x,lambda,status,f,lambdaUL,binc,bind,parlim] =
 mexclp(cmatbeg,cmatind,cmatval,c,b,neq,lb,ub,cmatIQ,cmatJQ,cmatvalQ,options,blow);
 }}}

 works perfectly and calls the mexclp file in my folder- as it should. So
 actually the whole program works pretty well.

 I tried to debug the mexclp file by using Visual Studio 2010 to understand
 whats going ono inside the the mexclp file and to have a look at the
 variables in the workspace. So I followed the instructions on the
 mathworks website and tried to compile the mex file using
 {{{
 mex -g mexclp.cpp
 }}}

 But then I received the following error:

 {{{
 mexclp.cpp(2) : fatal error C1083: Cannot open include file:
 'Coin_C_defines.h': No such file or directory

   C:\PROGRA~1\MATLAB\R2011A\BIN\MEX.PL: Error: Compile of 'mexclp.cpp'
 failed.

 ??? Error using ==> mex at 208
 Unable to complete successfully.
 }}}

 So- Coin_C_defines.h cannot be found. I tried to find it somewhere in the
 folder but there is nothing.
 The only files related to mexclp are:
 mexclp.mexw64
 mexclp.m
 mexclp.mexw64.pdb
 mexclp.cpp

 So actually Coin_C_defines.h must be somewhere as the program works when I
 run it in normal mode.
 So my question is how can I debug the mexclp file without getting the
 error? Do I have to include something in Visual? I would appreciate any
 help.

 Programs:
 Matlab R2011
 Visual Studio 2010

-- 
Ticket URL: <https://projects.coin-or.org/MSVisualStudio/ticket/9>
BuildTools - Visual Studio <http://projects.coin-or.org/MSVisualStudio>
Information about building COIN-OR projects in Microsoft Visual Studio.


From coin-trac at coin-or.org  Thu Nov 10 10:20:44 2011
From: coin-trac at coin-or.org (BuildTools - Visual Studio)
Date: Thu, 10 Nov 2011 15:20:44 -0000
Subject: [MSVisualStudio-tickets] [BuildTools - Visual Studio] #9:
	Coin_C_defines.h
In-Reply-To: <060.b1315298627ec6e5e633ee23ae67d291@coin-or.org>
References: <060.b1315298627ec6e5e633ee23ae67d291@coin-or.org>
Message-ID: <075.fb5c547b7e105c8277c7addde1b5deeb@coin-or.org>

#9: Coin_C_defines.h
-------------------------+--------------------------------------------------
  Reporter:  tobias      |       Owner:  somebody
      Type:  defect      |      Status:  closed  
  Priority:  major       |   Milestone:          
 Component:  component1  |     Version:  VS2010  
Resolution:  invalid     |    Keywords:          
-------------------------+--------------------------------------------------
Changes (by lou):

  * status:  new => closed
  * resolution:  => invalid


Comment:

 Coin_C_defines.h is in !CoinUtils/src. How you explain this to mex is a
 question better asked in a Matlab forum.

 This isn't a Visual Studio bug.

-- 
Ticket URL: <https://projects.coin-or.org/MSVisualStudio/ticket/9#comment:1>
BuildTools - Visual Studio <http://projects.coin-or.org/MSVisualStudio>
Information about building COIN-OR projects in Microsoft Visual Studio.