Dear friends
I have wrote a main program in VS to debug VUMAT subroutine for testing but I have some problems while debugging which leads to break! It seems the parameters are not correctly explained. I think a sample of main program for vumat or umat would be helpful.
regards
1. Prepare the Abaqus environment
a. Go to C:\Abaqus\6.9-1\site and open abaqus_v6.env with a text editor
b. Scroll down
c. In "compile_fortran", add ‘/Od’ and ‘/Zi’ parameters to enable Intel Fortran compiler to add debug symbolic information into .obj file
• compile_fortran=['ifort', '/c', '/Gm', '/recursive', '/nologo', '/heap-arrays:1', '/include:%I', '/Od', '/Zi']
d. In "link_sl", add /DEBUG to let Visual C++ .NET linker to link the files with the symbolic information in .obj file
• link_sl='cmd /c "LINK /DEBUG /nologo /INCREMENTAL:NO /subsystem:console /machine:X86
e. In "link_exe", add /DEBUG to let Visual C++ .NET linker to debug the files
• link_exe='cmd /c "LINK /DEBUG /nologo /INCREMENTAL:NO /subsystem:console
2. Prepare your job file (*.inp) and the subroutine file (*.for)
3. Open your FORTRAN code in Microsoft Visual Studio.
4. Insert a READ(*,*) VARIABLE in your subroutine source code file right after the "DIMENSION" definition where "VARIABLE" is the arbitrary name of the variable. Also, insert a breakpoint at a function/variable of interest like at READ(*,*), VARIABLE or watch a variable of interest (using Debug -> QuickWatch). You can add/remove breakpoints by pressing F9.
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