Source code for pacman.lib.models.logarithmic_visit

import sys

import numpy as np

sys.path.insert(0,'..')


[docs]def logarithmic_visit(t, data, params, visit: float = 0.):
    log1, log2 = params
    log1 = log1[visit]
    log2 = log2[visit]

    idx = data.vis_idx[visit]
    t_vis = data.t_vis[data.vis_idx[visit]]

    return (1. - log1 * np.log(t_vis + log2))