[Ipopt] help with compilation problem

[Stefan Vigerske]

Hi,

mpi.h belongs (in the context of Ipopt) to the Mumps header files.
Usually, it can be found in ThirdParty/Mumps/MUMPS/libseq.
I do not know much about the v8-ifort project, but you may have to add 
the path to this header file to the include search path in VS, or copy 
the file to somewhere where the compiler finds it.

Stefan

On 09/30/2012 02:44 PM, Kaushik Matia wrote:
> Hi,
>
>   i have downloaded the 3.10.2.zip file.
>   when i unzip it i find int the following directory
>
> C:\work\Ipopt-3.10.2\Ipopt\MSVisualStudio\v8-ifort
>
> the IpOpt-vc10 solution which i open in visual studio 2010 express and try
> to compile.
>
> not this is the problem i face.
>
> 1>c:\work\ipopt-3.10.2\ipopt\src\algorithm\linearsolvers\ipmumpssolverinterface.cpp(20):
> fatal error C1083: Cannot open include file: 'mpi.h': No such file or
> directory.
>
>   how should i resolve the issue ?
>
> I am on a windows machine.
>
> it would be very kind for someone to help.
>
> Thanks
>
>
>
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