Changes in src/mathutils.c [0dbdb40:fff2bee]

File:

• src/mathutils.c (modified) (1 diff)

src/mathutils.c

@@ -458 +458 @@
 }
 
-smpl_t aubio_spectral_centroid(cvec_t * spectrum, smpl_t samplerate) {
-  uint_t i=0, j;
-  smpl_t sum = 0., sc = 0.;
-  for ( j = 0; j < spectrum->length; j++ ) {
-    sum += spectrum->norm[i][j];
-  }
-  if (sum == 0.) return 0.;
-  for ( j = 0; j < spectrum->length; j++ ) {
-    sc += (smpl_t)j * spectrum->norm[i][j];
-  }
-  return sc / sum * samplerate / (smpl_t)(spectrum->length);
-}
-
 void aubio_autocorr(fvec_t * input, fvec_t * output){
         uint_t i = 0, j = 0, length = input->length;