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Diffstat (limited to 'src/signalProcessing/fft/testDoubleFft.c')
-rw-r--r--src/signalProcessing/fft/testDoubleFft.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/signalProcessing/fft/testDoubleFft.c b/src/signalProcessing/fft/testDoubleFft.c
index a69bf41a..1de431d6 100644
--- a/src/signalProcessing/fft/testDoubleFft.c
+++ b/src/signalProcessing/fft/testDoubleFft.c
@@ -12,6 +12,7 @@
#include <assert.h>
#include <stdio.h>
+#include <math.h>
#include "fft.h"