Fix convolution() for Octave

sfstoolbox · Aug 22, 2016 · 47a8263 · 47a8263
1 parent 1854579
commit 47a8263
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/SFS_general/convolution.m b/SFS_general/convolution.m
@@ -69,7 +69,7 @@
 Z = bsxfun(@times,fft(x,N,1),fft(y,N,1));  % automatically adjusts sizes
 % IFFT
 if isreal(x) && isreal(y)
-    z = ifft(Z,[],1,'symmetric');
+    z = real(ifft(Z,[],1));
 else
     z = ifft(Z,[],1);
 end