Create lapack.f for Abaqus to include, by adding k to the name of each subroutine and function.

Use PyPI to install lapack4abaqus:

pip install lapack4abaqus

Run the following script, then you will get the desired lapack.f to include.

from lapack4abaqus import gen_lapack

gen_lapack(
    functions = ["dgetrf", "dgetri"], # list of desired funtions or subroutines
)