Method C

diffsynth/extensions/FastBlend/patch_match.py:134–143

(self, n, m)

        return upd_nnf

    def C(self, n, m):
        # not used
        c = 1
        for i in range(1, n+1):
            c *= i
        for i in range(1, m+1):
            c //= i
        for i in range(1, n-m+1):
            c //= i
        return c

    def bezier_step(self, nnf, r):
        # not used