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-rw-r--r--macros/filtfilt.sce4
1 files changed, 2 insertions, 2 deletions
diff --git a/macros/filtfilt.sce b/macros/filtfilt.sce
index c8b9aa2..b28186b 100644
--- a/macros/filtfilt.sce
+++ b/macros/filtfilt.sce
@@ -1,3 +1,5 @@
+
+function y = filtfilt(b, a, x)
//This is a Signal Processing toolbox function
//Author: Rashmi Patankar, FOSSEE IIT Bombay
// y = filtfilt (b, a, x)
@@ -11,8 +13,6 @@
//plot(t,x,';data;',t,y,';filtfilt;',t,z,';filter;')
-function y = filtfilt(b, a, x)
-
// Check for correct number of input arguments
if nargin() ~= 3 then
error("filtfilt: Wrong number of input arguments");