Function polynomial

benchmarks/python-performance.py:41–43

r"""Polynomial: x^4 + 3x^3 + 2x^2 + x + 1

(x)

import numpy as np
def polynomial(x):
    r"""Polynomial: x^4 + 3x^3 + 2x^2 + x + 1"""
    return x ** 4 + 3 * x ** 3 + 2 * x ** 2 + x + 1


import numpy as np