chadochan

// Nbit creates a rhythmic array a specified beatdivision, of length numbeats, with adjustable event density

Nbit {
	var beatdiv, numbeats, density;

	*new { | beatdiv = 5, numbeats = 2, density = 0.5 |
		var pulse = 1 / beatdiv;
		var array = Array.fill(beatdiv*numbeats, { (density.coin).binaryValue });

		while(

chadochan

PolyPlotter {

	*plot {|limbArray = #[9, 17, 21], phaseoffset = 0, superpose = true|
		var sinusplot;
    
		sinusplot = { SinOsc.ar(limbArray, phaseoffset) }.plot(1, bounds: Rect(20, 780, 1370, 70));
		sinusplot.superpose = superpose;
	}

}

chadochan

// Rationalize converts a list of decimal representations to their closest possible rational expressions,
// returning a new 2D list

Rationalize {

	*new { |decimal_list|

		var rational_list = List();

		decimal_list.do { |item, i|

chadochan

/*
Farey creates an ordered List containing decimal representations of a full Farey sequence up to F(n).
You can use my Rationalize class for conversion to rational list.
(translated from the Python example on Wikipedia)
*/

Farey {

	*new { |n = 5|

chadochan

/*
EdgeList takes two rhythm arrays and makes a composite array, returning a 3D array with the unit duration, the composite array,
and the IOI times between events in the composite (in seconds). Can be used as an edge list for a graph.
The array arguments should be comprised of 0 and 1 values, and must each contain at least one value.
*/

EdgeList {

	var array1, array2, object;

chadochan

PolyCalc {

	*new { |limb1 = 21, limb2 = 25|
		var limb1factors = limb1.factors;
		var limb2factors = limb2.factors;
		var limb1FirstFactor, limb1SecondFactor, limb2FirstFactor, limb2SecondFactor, temp;
		var formatDurations;

		if(limb1factors.size == 1, { limb1factors.add(1) });
		if(limb2factors.size == 1, { limb2factors.add(1) });

chadochan

// SNELLEN by chadochan. 7/12/2015 Durham
// Creates a 12-line 'optotype' eyechart text matrix with text project, random text, and text clearing functions.
(
var font = "Rockwell";
var bold = true;
var backgroundcolor = Color.black;
var lettercolor = Color.grey(1);

var composite1, composite2, composite3, composite4, composite5, composite6, composite7, composite8, composite9, composite10, composite11, composite12;

chadochan

// TEXTWALL by chadochan. 7/12/2015 Durham
// Creates a 25x6 text matrix with text project, random text, and text clearing functions.
(
var font = Font("Luxi Mono", 90);
var backgroundcolor = Color.black;
var lettercolor = Color.white;

var letter1, letter2, letter3, letter4, letter5, letter6, letter7, letter8, letter9, letter10, letter11, letter12, letter13, letter14, letter15, letter16, letter17, letter18, letter19, letter20, letter21, letter22, letter23, letter24, letter25, letter26, letter27, letter28, letter29, letter30, letter31, letter32, letter33, letter34, letter35, letter36, letter37, letter38, letter39, letter40, letter41, letter42, letter43, letter44, letter45, letter46, letter47, letter48, letter49, letter50, letter51, letter52, letter53, letter54, letter55, letter56, letter57, letter58, letter59, letter60, letter61, letter62, letter63, letter64, letter65, letter66, letter67, letter68, letter69, letter70, letter71, letter72, letter73, letter74, letter75, letter76, letter77, letter78, letter79, le