How to use two subroutines in Abaqus

[drkc01]

Hi all

I have two subroutines Uhyper and rsurfu. they are independent of each other (so if elseif is not required)
A quick goggle search had me combining those two subroutines in one file - just copy and paste, since they are not related.
I did that and i have the error now "problem during compilation".
so something is not right. Now I know those two work just fine when i run them separately so what am i missing here?
is there any words or statements that is required in the fortran file.
Please help me

 

[cooken]

I have never used two at once, but always thought the required steps were:

1) Compile each subroutine into separate object file with fortran compiler
2) Link object files into a shared library with visual studio
(I think both can be done with abaqus make command)

You then have to modify (or use a local) abaqus_v6.env to point to the newly created library.