Python mpf_bernoulli примеры использования

Пример #1

Файл: evalf.py Проект: smichr/sympy

def evalf_bernoulli(expr, prec, options):
    arg = expr.args[0]
    if not arg.is_Integer:
        raise ValueError("Bernoulli number index must be an integer")
    n = int(arg)
    b = mpf_bernoulli(n, prec, rnd)
    if b == fzero:
        return None, None, None, None
    return b, None, prec, None

Пример #2

def evalf_bernoulli(expr, prec, options):
    arg = expr.args[0]
    if not arg.is_Integer:
        raise ValueError("Bernoulli number index must be an integer")
    n = int(arg)
    b = mpf_bernoulli(n, prec, rnd)
    if b == fzero:
        return None, None, None, None
    return b, None, prec, None