Make demean.m use nanmean

Otherwise estimation with missing observations and prefilter option will crash
2018-01-20 08:26:00 +01:00 · 2018-01-20 08:26:00 +01:00 · 92549e48b1
parent ec35210e06
commit 92549e48b1
1 changed files with 2 additions and 2 deletions
--- a/matlab/utilities/general/demean.m
+++ b/matlab/utilities/general/demean.m
@ -47,9 +47,9 @@ function c = demean(x)
 % Original author: stephane DOT adjemian AT univ DASH lemans DOT fr

 if ndim(x)==1
-    c = x-mean(x);
+    c = x-nanmean(x);
 elseif ndim(x)==2
-    c = bsxfun(@minus,x,mean(x));
+    c = bsxfun(@minus,x,nanmean(x));
 else
    error('descriptive_statistics::demean:: This function is not implemented for arrays with dimension greater than two!')
 end