[Help-gsl] Wavelet Transform Functions (1D/2D)

[Irina Makarova]

Hello,


I would like to use GSL library for the wavelet transform of audio signals.
After successful processing of input signal,  the input array is replaced
with transform coefficients.



The problem is that it is not clear how are the coefficients placed inside
of the output array.

I would be very thankful if  someone  prompt how to find the HH, HL, LH and
LL coefficients in the output data and how it is possible to set the number
of decomposition levels.



Thank you in anticipation



Irina


Otto-von-Guericke University Magdeburg