nouiz

import numpy as np
import theano
import theano.tensor as T


def log_gamma_lanczos(z):
    assert z.dtype.startswith("float")
    # reflection formula. Normally only used for negative arguments,
    # but here it's also used for 0 < z < 0.5 to improve accuracy in
    # this region.

nouiz

#include <stdio.h>
#include <sys/time.h>

const int n = 160000000;

// Print number of milliseconds between timevals
void printDuration(timeval a, timeval b, char* message)
{
    double elapsedTime = (b.tv_sec - a.tv_sec) * 1000.0;
    elapsedTime += (b.tv_usec - a.tv_usec) / 1000.0;