comparison xtract/xtract_scalar.h @ 125:2bdf5e248870

- fixed build-time bug. in some cases average_deviation was commented out instead of spectral_average_deviation

  * \param *data: a pointer to the first element in an array of floats
  * \param N: the number of elements to be considered
  * \param *argv: a pointer to a float representing the mean of the input vector
  * \param *result: the  average deviation of N values from the array pointed to by *data
  */
-/*int xtract_average_deviation(const float *data, const int N, const void *argv, float *result);
- */
+int xtract_average_deviation(const float *data, const int N, const void *argv, float *result);
+
 
 /** \brief Extract the skewness of an input vector
  * 
  * \param *data: a pointer to the first element in an array of floats
  * \param N: the number of elements to be considered

  * \param *data: a pointer to the first element in an array of floats representing the spectrum of an audio vector, (e.g. the array pointed to by *result from xtract_spectrum(), xtract_peak_spectrum() or xtract_harmonic_spectrum()).
  * \param N: the size of the array pointed to by *data
  * \param *argv: a pointer to a float representing the spectral mean of the input spectrum
  * \param *result: the  average deviation of the spectrum pointed to by *data
  */
+/*
 int xtract_spectral_average_deviation(const float *data, const int N, const void *argv, float *result);
+*/
 
 /** \brief Extract the skewness of an input spectrum
  * 
  * \param *data: a pointer to the first element in an array of floats representing the spectrum of an audio vector, (e.g. the array pointed to by *result from xtract_spectrum(), xtract_peak_spectrum() or xtract_harmonic_spectrum()).
  * \param N: the size of the array pointed to by *data