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dot.wait Abstraction bangs when values are over-threshold for wait time.
bangs when values are over-threshold for wait time.
dot.windowedextrema Abstraction Outputs the minimum and maximum value received with the last n samples. Also outputs the order of the extrema in the window.
Outputs the minimum and maximum value received with the last n samples. Also outputs the order of the extrema in the window.
downsamp~ External downsamp~ samples and holds an incoming signal(left inlet) every n(right inlet) samples.
downsamp~ samples and holds an incoming signal(left inlet) every n(right inlet) samples. fractional values of n are allowed, but it will only sample the input at most as frquently as the current sampling rate. No interpolation is performed
drawLFO Patch Drawable LFO - outputs signal and float values.
This is a drawable LFO that outputs a signal as and amplitude as float values. The rate and amplitude of the LFO can be not only changed but ramped as well.
Drop Abstraction ouputs one value out of n
drunk External Output random numbers in a moving range
Drunk takes two optional arguments. The first argument is a range specification, the second is a step size. Drunk does a random walk, constrained between zero and the range (here 128) and step of up to one less than the maximum step size. The maximum step size can be changed via the inlet with an int and int output is produced by inputting a bang in the inlet. The default range is 128, the default current value is 64, and the default step size is 2 (steps of 0 and 1 are allowed). A negative step size is the same as a positive one, except that steps of size 0 are never made.
EAMIR - Slider Standalone Application Slider is a touchscreen musical interface that converts graphical table data into a linear array of musical notes.

created by V.J. Manzo
Slider is a touchscreen musical interface that converts graphical table data into a linear array of musical notes. The slider software is run on a touchscreen computer which allows the table data to be entered by physically touching the graphical interface. Each point in the table is analyzed serially and yields a note. The notes are played back at user variable rhythm which can be changed by touching a rhythmic value icon at the left. The tempo can be changed as well. When a user touches the screen, the points are read and produce notes. The higher the line appears when it is read, the higher the note will sound. A keyboard appears beneath the table to reflect the pitch of the point currently being analyzed. By default, notes are read “up and down” that is, from left to right to left. This option can be changed to have notes read up (from left to right only) and down (from right to left only). Like all EAMIR software, the slider software can be customized to work with the sounds of any type of synthesizer. By default, the slider software will filter all of the notes to the 7 pitch classes of the C Major scale. The tonic and mode can be changed at any time by selecting from one of the 11 pitch classes or one of the 28 diatonic modes at the bottom left of the screen. User made patterns can be stored and recalled with ease by shift+clicking in the preset grid.

created by V.J. Manzo
www.vjmanzo.com/cv | www.vincemanzo.com
ej.cycle.js Javascript (js) Route value to different outlets.
like cycle... but for any type of message.
ej.mmmm Javaclass (mxj) calculate minimum, mean, median and maximum
calculate minimum, mean, median and maximum on a stream of values. Faster version of js ej.4m
ej.x2dx Javaclass (mxj) get the interval between successive values of a list
envfol1~ Abstraction envelope follower
This is an exponential envelope follower which converts the amplitude of an incoming signal into floating-point control values. The incoming signal is lowpass-filtered and sampled with the snapshot~ object. The responsiveness of the amplitude following can be controlled by changing the cutoff frequency of the low-pass filter; the lower the cutoff frequency, the slower the response. This abstraction is similar to rms1~ and vu1~, although it is tailored to a specific purpose.
ether~ External ether~ selects portions of two input signals and creates a composite output spectrum based upon the amplitude of the inputs
ether~ selects portions of two input signals and creates a composite output spectrum based upon the amplitude of the inputs. The loudest band of the two inputs will be selected. Sending the inverse message will reverse this behavior selecting the weakest. The composite index is a scalar for the selection of the second input. Useful values will vary according to the amplitude characteristics of the input signals. Try values greater than 0 and less than 100. But higher values may be effective depending upon the input signals.
f0.auto_scale External finds minimum and maximum values of a stream of numbers and uses them as input scaling range
f0.auto_scale.js Javascript (js) finds min and max values of a stream of numbers and uses them as input scaling range
f0.auto_scale~ External finds minimum and maximum values of a signal and uses them as input scaling range
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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.

4855 objects and 135 libraries within the database Last entries : December 23rd, 2023 Last comments : 0 0 visitor and 51197004 members connected RSS
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