Function time_shift

models/cosmos_predict2.py:38–39

(mu: float, sigma: float, t: torch.Tensor)

def time_shift(mu: float, sigma: float, t: torch.Tensor):
    return math.exp(mu) / (math.exp(mu) + (1 / t - 1) ** sigma)


def get_lin_function(x1: float = 256, y1: float = 0.5, x2: float = 4096, y2: float = 1.15):