Function poly_desc

regression/main.py:24–30

Creates a string description of a polynomial.

(W, b)

def poly_desc(W, b):
    """Creates a string description of a polynomial."""
    result = 'y = '
    for i, w in enumerate(W):
        result += '{:+.2f} x^{} '.format(w, i + 1)
    result += '{:+.2f}'.format(b[0])
    return result


def get_batch(batch_size=32):