Abinit Perperation

• Required files : PROCAR, <abinitoutput>.out

• flag : code=’abinit’

Abinit version \(9.x^*\) generates a PROCAR similar to that of VASP when prtprocar is set in the input file. To provide the Abinit output file, use the flag abinit_output=<nameofoutputfile> in PyProcar functions.

When running Abinit in parallel the PROCAR is split into multiple files. PyProcar’s cat function can merge these files together as explained in the section Concatenating multiple calculations. This also has an option to fix formatting issues in the Abinit PROCAR if needed.