Sorry, hit the wrong key just an example that I think is not covered by numpy.testing assert absolute tolerance for `inf`: "assert x and y are allclose or x is large if y is inf" On Thu, Apr 30, 2015 at 2:24 PM, <josef.pktd@gmail.com> wrote:

def assert_allclose_large(x, y, rtol=1e-6, atol=0, ltol=1e30): """ assert x and y are allclose or x is large if y is inf """ mask_inf = np.isinf(y) & ~np.isinf(x) assert_allclose(x[~mask_inf], y[~mask_inf], rtol=rtol, atol=atol) assert_array_less(ltol, x[mask_inf]) Josef