RF: Remove mode import from scipy.

The function is no longer being used in this module.
dipy · Feb 23, 2015 · bf9c42b · bf9c42b
1 parent 7d592b9
commit bf9c42b
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/dipy/denoise/noise_estimate.py b/dipy/denoise/noise_estimate.py
@@ -5,7 +5,6 @@
 
 from scipy.special import gammainccinv
 from scipy.ndimage.filters import convolve
-from scipy.stats import mode
 
 
 def _inv_nchi_cdf(N, K, alpha):