build project for windows 64 bit platform

[mat2230]

Hi
I am using Windows 7 32 bit , Visual studio 2010 and IMSL C 7.0
is this possible to build my project to run under 64 bit platform ?
How can i do that ?
tnx

[jlo]

Most likely not. You will need 64-bit MS VS 2010 libs as well as the IMSL 64-bit libs. If you were running Win 7 64-bit and had MS VS 2010 64-bit you could build both 32-bit and 64-bit.

[mat2230]

tnx for your answer but
i try this (on 64 bit windows and with 64 bit visual studio) before but when i want to compile it i got some error that refer to the IMSL
can you tell me exactly which numerical library i most install (IA32(2005 or 2008) or x86-64(2005 or 2008))

[jlo]

Can you post the error message? It could be a missing or incorrect project setting to not having the IMSL Lib direcectory in you Path.

[mat2230]

I got some error like this

Error 7 error LNK2001: unresolved external symbol "extern "C" double * __cdecl imsl_d_lin_sol_gen(int,double *,double *,...)" (?imsl_d_lin_sol_gen@@$$J0YAPEANHPEAN0ZZ) BEM.obj BEM