def test_arcsinh(self): import math from numpypy import arcsinh, inf for v in [inf, -inf, 1.0, math.e]: assert math.asinh(v) == arcsinh(v) assert math.isnan(arcsinh(float("nan")))
def test_arcsinh(self): import math from numpypy import arcsinh for v in [float('inf'), float('-inf'), 1.0, math.e]: assert math.asinh(v) == arcsinh(v) assert math.isnan(arcsinh(float("nan")))