b0f34cdfd3ec8e41521cfd1b4a19c8dabb51fbbf,scipy/stats/_ksstats.py,,_kolmogn_p,#Any#Any#,498

Before Change

            return 0.0
        prd = 1.0
        mlt = 2 * t - 1
        for m in range(1, n):
            prd = prd * m * mlt / n
        prd = prd * 2 * n * n
        return prd
    if t >= n - 1:
        // Ruben-Gambino

After Change

        if n <= 140:
            prd = np.prod(np.arange(1, n) * (1.0 / n) * (2 * t - 1))
        else:
            prd = np.exp(_log_nfactorial_div_n_pow_n(n) + (n-1) * np.log(2 * t - 1))
        return prd * 2 * n**2
    if t >= n - 1:
        // Ruben-Gambino : 1-2(1-x)**n -> 2n*(1-x)**(n-1)

Instances