1 files changed, 0 insertions, 34 deletions
diff --git a/lib/unconvert.c b/lib/unconvert.c
deleted file mode 100644
index 85392dd..0000000
--- a/lib/unconvert.c
+++ /dev/null
@@ -1,34 +0,0 @@
-#include "fftease.h"
-
-
-
-void unconvert( float *C, float *S, int N2, float *lastphase, float fundamental, float factor )
-
-{
-  int 		i,
-		real,
-		imag,
-		amp,
-		freq;
-  float 	mag,
-		phase;
-double sin(), cos();
-
-    for ( i = 0; i <= N2; i++ ) {
-
-	imag = freq = ( real = amp = i<<1 ) + 1;
-
-	if ( i == N2 )
-	  real = 1;
-
-	mag = C[amp];
-	lastphase[i] += C[freq] - i*fundamental;
-	phase = lastphase[i]*factor;
-	S[real] = mag*cos( phase );
-
-	if ( i != N2 )
-	  S[imag] = -mag*sin( phase );
-
-    }
-
-}