freeware http://pierreguillot.github.com/MaxObjects/			The pg.library is a collection of externals for Max 5 and Max 6. It includes a data, a msp and a fft library. The Data library is a collection of externals for Max 5 and 6 that can be useful for the management, the transformation and the generation of data. The Dsp library is a collection of externals for Max 5 that allows you to pack/unpack signals and to adapt signals for the operations with packed signals. It includes a quasi-synchronous granlular synthesiser and chaotic signal generator. The FFT library is a collection of externals for Max 6 for spectral description and analysis of a signal.
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pg.adaptor~	External		Adapter for packed signal (Max5 only).
pg.analyser~	External		Estimation of the centroid, the spread, the skewness and the kurtosis.
pg.chaos	External		Chaotic attractors.
pg.chaos~	External		Chaotic attractors.
pg.descriptor~	External		Sonogram and analysis of a buffer~ (beta).
pg.distance	External		Distances between ints, floats or lists.
pg.energy~	External		Estimation of the minimum, the average, the maximum and the sum of the amplitude.
pg.flux~	External		Estimation of the difference of amplitude between frames.
pg.gaussian	External		Normal distribution generator.
pg.gradient~	External		Estimation of the slope or the decrease of the spectrum.
pg.mel~	External		Spectrum above the mel scale and MFCCs.
pg.pack~	External		Pack object for signal (Max5 only).
pg.pollock~	External		Quasi-synchronous granular synthesizer.
pg.rlg	External		Random list generator.
pg.rolloff~	External		Estimation of the rolloff frequency.
pg.scale	External		A scale object with autoscale mode and boundary mode.
pg.smooth	External		Values smoother.
pg.statistic	External		Statisics of a vector
pg.unpack~	External		Unpack object for signal (Max5 only).
pg.average	External		Moving average ;
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