problem with "umatht.f"

[xyz01010101]

Dear Ihor,

thanks to this unique cae project! It helps me a lot in FEM simulations.
However, I got a problem with the "umatht.f", which doesn't work with cae 0.8.0. Here are my "umatht.f" file and ".inp" file
https://github.com/xyz01010101/FEM_Projects/blob/Calculix/umatht.f
https://github.com/xyz01010101/FEM_Projects/blob/Calculix/HeatTransferModel_3.inp

The "umatht.f" is very simple, which is just used for testing. I don't know why the model doesn't work. If I define the material properties directly in ".inp" file, everything is fine. But with "umatht.f", it doesn't work. I have complied ccx with the "umatht.f" file in cae. I have tested "umat.f" and it works with cae. But "umatht.f" doesn't work.

It would be very kind if you have time and could have a look at it. Thanks in advance!

Best regards,
Xingxing

[imirzov]

Dear Xingxing,

I'm sorry, I have no experience with umatht.f. The only Idea I have is to check if CalculiX was rebuilt correctly. Read the model's log file - there should be no ERROR messages. Hope you're using Linux.