Objects			page : 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35
alea-brownie	External		A Brownian motion random walker. A Brownian motion random walker. The walker takes off from the start value and moves back and forth between the upper and lower boundries. The step is controlled by a the sigma of a Gaussian distribution (note: this is a slightly differnt version from the gaussian distribution used is alea-gauss). When an output value goes over the boundary it is automatically recalculated as it would be elastically reflected by this boundary.
alea-rhythm	Abstraction		rythm generator Sends out rhythm bangs at random times from a geometrical time row defined by a a min. and max. entry delay (ED) and a certain number of ED-values.
alea-walker	External		Random walk. The walker takes off from the start value and moves back and forth between the upper and lower boundries. Random walk. The walker takes off from the start value and moves back and forth between the upper and lower boundries. The step is controlled by maximum step. The weight may be used to control the general direction of the walker: values closer to 1 move her up, values closer to 0 mover her down.When an output value goes over the boundary it is automatically recalculated as it would be elastically reflected by this boundary.
aleamapper	External		Prinipally designed for the MaxAlea objects, the middle outlet outputs input variables below the minin boundry, the right outlet outputs input above the maxin boundry. A kind of combination of the scale and clip objects. Prinipally designed for the MaxAlea objects, the middle outlet outputs input variables below the minin boundry, the right outlet outputs input above the maxin boundry. Allows a finetuning of scaled boundries and/or a utilisation of data which falls outside these boundries. May also be used to zoom into a particular region of a distribution. When creating discrete variables from continous, the upper boundry must be increased by one more than the value wished.That is, for values between 0 and 127 one selects 0 and 128.
algo1	External		performs probability and cumulative distribution operations to produce a deterministic matrix. The object is an implementation of a 0th order Markov chain with stochastic and deterministic elements. The left inlet of the object takes input in the form of lists of up to 256 values. The program then performs probability and cumulative distribution operations to produce a deterministic matrix. Then random floating-point numbers are entered into the right inlet. The numbers are sent through a stochastic operation that matches the random number with the previous index, finds a new index based on probability, and outputs the new index. When given random numbers in a rhythmic sequence, it outputs a MIDI stream that can be viewed as a generated score when Max/MSP and a composing program are transmitting on the same internal MIDI bus.
at.hashtab	External		hashtable object hashtable object that stores <value> pairs
at.roughness	External		predicts the perceived roughness of a tonal sonority predicts the perceived roughness of a tonal sonority (float value between 0.0 and 2.0) based on algorithm described by Hutchinson & Knopoff (1978)
atodb	External		Convert linear amplitude to a dB value.
atoi	External		character to integer conversion. atoi converts a symbol, list, int, or float into a list of up to 255 integers. This can be useful for formatting messages into a stream of sysex bytes or serial commands. Both inlets receive any message, convert to a character string, and output a list of int values. The first inlet immediately translates and transmits. It also responds to bang, outputting what is in the buffer. The second inlet is used to concatenate to what is in the buffer.
au.invert	External		flip color values
au.luma	External		increase / deacrease luminance value
autocount	External		Similar to counter object but with internal metro. Has a few additional features and slightly different behavior. autocount does not repeat the extremes when it reaches min or max in the updown or downup patterns. Changing min does not reset the current counter value. It has three additional patterns: oscillate, random, and follow. Its metro function has two modes, max, and accurate.
average~	External		reports various forms of average value of signal average~ reports the running average value of a signal, averaged over a specified number of samples. There are three methods of averaging available: bipolar, which averages the sample values;absolute, which averages the absolute values of the samples;and RMS, which computes the square root of the average of the sample values squared.
avg~	External		Compute the average value of a signal When average receives a bang, it computes the average value of its input signal since it last received a bang. The average value is the sum of the absolute value of the input divided by the number of samples received.
bendin	External		Output incoming MIDI pitch bend values Output received MIDI pitch bend values.See also xbendin, which reports full-precision pitch bend messages
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Libraries
BulkStore	debug: SELECT prenom, nom FROM auteurs RIGHT JOIN auteur_libraries USING (id_auteur) WHERE auteur_libraries.id_library='62'Tom Mays	bulk storage memory device for all values (any message)
FuzzyLib	debug: SELECT prenom, nom FROM auteurs RIGHT JOIN auteur_libraries USING (id_auteur) WHERE auteur_libraries.id_library='139'Alain Bonardi Isis Truck	When manipulating human knowledge such as perception, feelings, appreciation, veracity of facts, etc., the classical logic that recognize only two truth degrees (true or false) is not always the most suitable. To solve this problem, more than two degrees are considered in the non-classical logics. The fuzzy logic is one of these logics. In this logic, facts are represented through membership functions: when the membership value is equal to 1 the fact is exactly true; when it is equal to 0 the fact is exactly false; in between there is an uncertainty about the veracity of the fact. These membership functions are called "fuzzy subsets". They can be of different shapes: gaussian, trapezoidal, triangular, etc. Thus the aim of the fuzzy logic is to propose a theoretical framework for the manipulation - representation and reasoning - of such facts. The Fuzzy Lib library implements all the tools that are necessary to handle this manipulation: representation of a fuzzy subset (among them are the fuzzification, defuzzification and partitioning), reasoning process (generalized modus ponens, fuzzy implications, t-norms, t-conorms, etc.). This version 1 of the Fuzzy Lib enables to implement fuzzification, uncertain reasoning and defuzzification for any number of data in the framework of Max/MSP environment.
Litter Power Pro Package	debug: SELECT prenom, nom FROM auteurs RIGHT JOIN auteur_libraries USING (id_auteur) WHERE auteur_libraries.id_library='54'Peter Castine	The Litter Power package consists of over 60 external objects, including a number of new MSP noise sources, externals that produce values from a wide variety of random number distributions, and externals for mutation and cross-synthesis.
p.jit.gl.tools	debug: SELECT prenom, nom FROM auteurs RIGHT JOIN auteur_libraries USING (id_auteur) WHERE auteur_libraries.id_library='123' Pelado	the p.jit.gl tools are designed to provide for easier learning of and experimenting with the many attributes that are available to jitter's gl objects by making them a whole lot more transparent and accessible. patches expose jitter gl object's attributes to interfaces that allow you to immediately edit and change an attribute's value. many of the parameters are attached to blines, which provide smooth changes while rendering, and all settings can be saved and recalled as presets using the pattrs that are embedded in the patches.
Panaiotis Objects	debug: SELECT prenom, nom FROM auteurs RIGHT JOIN auteur_libraries USING (id_auteur) WHERE auteur_libraries.id_library='122' Panaiotis	The Mac version is UB. These Max objects have been enhanced since the documentation to the left was written. Help files for the objects provide information on enhancements. The matrix object has been substantially upgraded. It now combines features of unpack, spray, funnel, append, and prepend into one object. This makes a great object to place between controllers and jit objects because it acts like a multi-prepend. There are new configuration commands and enhancements to the old: even, odd, mod,and range, among others). Most commands can be applied to inlets of outlets. There is also a mute function that adds another layer of control. Matrixctrl support has been enhanced. See the help file for full details and examples. Most other objects now fully support floats. RCer and autocount will count in float values, not just integers. Notegen16 is a 16 channel version of its predecessor: notegen. It is more generalized and much more efficient.
SFA Max/MSP Library	debug: SELECT prenom, nom FROM auteurs RIGHT JOIN auteur_libraries USING (id_auteur) WHERE auteur_libraries.id_library='172'Stefano Fasciani	The SFA-MaxLib is a collection of Max/MSP objects developed in the context of the VCI4DMI. It includes functions and utilities in the form of FTM externals, FTM abstractions and Max abstractions. FTM is a shared library for Max/MSP developed by IRCAM, which provides a small and simple real-time object system and a set of optimized services to be used within Max/MSP externals. List of FTM Externals: sfa.eig - eigenvalues; sfa.inputcombinations - combination generator; sfa.levinson - levinson-durbin recursion; sfa.lpc2cep - lpc to cepstra conversion; sfa.rastafilt - rasta filter; sfa.rmd - relative mean difference; sfa.roots - polynomial roots; List of Abstractions: sfa.bark.maxpat - energy of the Bark bands from time domain frame;sfa.bark2hz_vect.maxpat - Herts to Bark conversion;sfa.barkspect.maxpat - energy of the Bark bands from spectrum; sfa.ceil.maxpat - ceil function; sfa.featfluxgate.maxpat - gated distance on stream of feature vectors; sfa.fft2barkmx.maxpat - utility sub-abstraction of sfa.bark; sfa.fft2barkmxN.maxpat - utility sub-abstraction of sfa.barkspect; sfa.hynek_eq_coeff.maxpat - hynek equalization coefficients; sfa.hz2bark.maxpat - Hertz to Bark conversion; sfa.hz2bark_vect.maxpat - Hertz to Bark conversion for vectors; sfa.hz2mel.maxpat - Hertz to Mel conversion; sfa.idft_real_coeff.maxpat - utility sub-abstraction of sfa.rasta-plp; sfa.maxminmem.maxpat - minimum and maximum of a stream of data; sfa.mfcc.maxpat - MFCC coefficients; sfa.modalphafilter.maxpat - 1st order IIR lowpass on a stream of vectors; sfa.nonlinfeqscale.maxpat - linear spectrum to Bark or Mel scale conversion; sfa.rasta-plp.maxpat - PLP and RASTA-PLP coefficients; sfa.spectmoments.maxpat - 4 spectral moments (centroid, deviation, skewness, kurtosis); sfa.3spectmoments+flatness.maxpat - 3 spectral moments (centroid, deviation, skewness) and the spectral flatness; sfa.spectralflux.maxpat - spectral flux on stream of spectrum vectors; sfa.spectralfluxgate.maxpat - gated spectral flux on stream of spectrum vectors; sfa.std.maxpat - standard deviation; sfa.win_to_fft_size.maxpat - smaller FFT size given frame size; sfa.GCemulator.maxpat – 3D gestural controller emulator;
suivi	debug: SELECT prenom, nom FROM auteurs RIGHT JOIN auteur_libraries USING (id_auteur) WHERE auteur_libraries.id_library='88' Ircam	Two externals performing score following on soloist performances using Hidden Markov Models (HMM) Suivi is based on FTM and requires the shared library FTMlib for Max/MSP. Both externals use an FTM track object - a sequence of time-tagged FTM values - to store the score of the soloist performance to be followed. Notes, trills and other elements of the score are represented by FTM score objects (FTM scoob class). For the moment, scores can be imported from standard MIDI files only. An editor for the FTM track class, which will also provide a graphical control interface for the score follower is under development as well as the import of MusicXML files. The suivi object set is distributed within the IRCAM Forum.