diff options
Diffstat (limited to 'numpy/testing/utils.py')
| -rw-r--r-- | numpy/testing/utils.py | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/numpy/testing/utils.py b/numpy/testing/utils.py index 33f338bcc..29e78be2c 100644 --- a/numpy/testing/utils.py +++ b/numpy/testing/utils.py @@ -473,15 +473,14 @@ def assert_approx_equal(actual,desired,significant=7,err_msg='',verbose=True): True """ - import math - from numpy.core import abs + import numpy as np actual, desired = map(float, (actual, desired)) if desired==actual: return # Normalized the numbers to be in range (-10.0,10.0) # scale = float(pow(10,math.floor(math.log10(0.5*(abs(desired)+abs(actual)))))) - scale = 0.5*(abs(desired) + abs(actual)) - scale = math.pow(10,math.floor(math.log10(scale))) + scale = 0.5*(np.abs(desired) + np.abs(actual)) + scale = np.power(10,np.floor(np.log10(scale))) try: sc_desired = desired/scale except ZeroDivisionError: |