SV: [Coin-ipopt] Problems with MUMPS

[Jens Pettersson]

Hi,
When I did as you told me it worked. Thanks!

Now my concern is to link the mumps .lib with  the Visual Studio solution.
Has anybody done that and what needs to be done to the original solution?

//Jens

-----Ursprungligt meddelande-----
Från: coin-ipopt-bounces at list.coin-or.org
[mailto:coin-ipopt-bounces at list.coin-or.org] För Andreas Waechter
Skickat: den 18 september 2007 14:00
Till: jens.pettersson at se.abb.com
Kopia: coin-ipopt at list.coin-or.org
Ämne: Re: [Coin-ipopt] Problems with MUMPS

Hi Jens,

This is a strange error.  It seems that some compiled files are out of 
date?  (The dependency check of header files unforunately doesn't work 
with the NSVC compilers...)

Could you please do a 'make distclean', followed by a 'configure' and then 
'make install' again?  If that doesn't help, please open a ticket at the 
Ipopt project's page and attach the config.log file FROM THE Ipopt 
subdirectory (not from the directory in which you run configure).

Thanks,

Andreas

On Tue, 18 Sep 2007 jens.pettersson at se.abb.com wrote:

> Dear All,
>
> I have downloaded the latest versions (tarball) of Ipopt and version 4.7.3
> of MUMPS. I managed to configure and compile it using MSVC 8.0 and Intel
> Fortran 9.1 using cygwin.
> When I run the testproblems with MA27 it works but when I set the linear
> solver flag to mumps it gives some error messages, indicating that i dont
> have MUMPS. As far as I can see, it never tries to call MUMPS but halts in
> the initilization stage. A typical error is the following:
>
> C:\Solvers\IpoptDir\build\Ipopt\test>hs071_cpp
> Exception of type: OPTION_INVALID in file
> "c:\Solvers\IpoptDir\Ipopt\src\Common\IpOptionsList.cpp" at line 436:
> Exception message: IPOPT tried to get the value of Option: mumps_pivtol.
> It is not a valid registered option.
>
> EXIT: Invalid option encountered.
>
>
> *** The problem FAILED!
>
> When I look in the file ipopt_config.h in the catalogue
> C:\Solvers\IpoptDir\build\Ipopt\inc it (the configuration I suppose) has
> set the flag COIN_HAS_MUMPS =1
> Is there some other manual changes that needs to be done or what can be
> the problem?
>
> //Jens Pettersson
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