How do I run PHONOPY on output of VASP Virtual Crystal Approximation (VCA) Density Functional Perturbation Theory (DFPT) job?

I have a DFPT job (IBRION=8) run on VASP with the Virtual Crystal Approximation (VCA) method turned on. The system is 80at.% Ti, 20at.% V. INCAR and vasprun (files attached). Typically I use...

22 June 2021 5,316 0 View