catphan mm override

mmoverride.py

import pylinac


class CatphanFOV(pylinac.CatPhan504):

    @property
    def mm_per_pixel(self) -> float:
        return super().mm_per_pixel * 0.81


cbct = CatphanFOV(r"C:\Users\jkern\Downloads\pylinaczip - Matthew Georgesen")
cbct.analyze()
cbct.plot_analyzed_image()