def pdf_gauss_mp(x, sigma, mean):
    return ((mp.mpf(1.0) / mp.sqrt(((mp.mpf('2.') * (sigma ** 2)) * mp.pi))) * mp.exp(((- ((x - mean) ** 2)) / (mp.mpf('2.') * (sigma ** 2)))))
def pdf_gauss_mp(x, sigma, mean):
    return ((mp.mpf(1.0) / mp.sqrt(((mp.mpf('2.') * (sigma ** 2)) * mp.pi))) * mp.exp(((- ((x - mean) ** 2)) / (mp.mpf('2.') * (sigma ** 2)))))