def assert_fp_equal(x, y, err_msg="", nulp=50):
    try:
        assert_array_almost_equal_nulp(x, y, nulp)
    except AssertionError as e:
        raise AssertionError("%s\n%s" % (e, err_msg))
Return this chart's main independent axis (often 'bottom', but
dataset/ETHPy150Open scipy/scipy/scipy/optimize/tests/test_linesearch.py/assert_fp_equal--crossover with--dataset/ETHPy150Open AppScale/appscale/AppServer/google/appengine/_internal/graphy/common.py/BaseChart.GetIndependentAxis