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Name	Size	Permission
back.js	660 B	-rw-r--r--
bounce.js	521 B	-rw-r--r--
circle.js	261 B	-rw-r--r--
cubic.js	210 B	-rw-r--r--
elastic.js	1.26 KB	-rw-r--r--
exp.js	233 B	-rw-r--r--
index.js	1.28 KB	-rw-r--r--
linear.js	31 B	-rw-r--r--
math.js	152 B	-rw-r--r--
poly.js	596 B	-rw-r--r--
quad.js	192 B	-rw-r--r--
sin.js	253 B	-rw-r--r--

Code Editor : elastic.js

import {tpmt} from "./math.js";

var tau = 2 * Math.PI,
    amplitude = 1,
    period = 0.3;

export var elasticIn = (function custom(a, p) {
  var s = Math.asin(1 / (a = Math.max(1, a))) * (p /= tau);

function elasticIn(t) {
    return a * tpmt(-(--t)) * Math.sin((s - t) / p);
  }

elasticIn.amplitude = function(a) { return custom(a, p * tau); };
  elasticIn.period = function(p) { return custom(a, p); };

return elasticIn;
})(amplitude, period);

export var elasticOut = (function custom(a, p) {
  var s = Math.asin(1 / (a = Math.max(1, a))) * (p /= tau);

function elasticOut(t) {
    return 1 - a * tpmt(t = +t) * Math.sin((t + s) / p);
  }

elasticOut.amplitude = function(a) { return custom(a, p * tau); };
  elasticOut.period = function(p) { return custom(a, p); };

return elasticOut;
})(amplitude, period);

export var elasticInOut = (function custom(a, p) {
  var s = Math.asin(1 / (a = Math.max(1, a))) * (p /= tau);

function elasticInOut(t) {
    return ((t = t * 2 - 1) < 0
        ? a * tpmt(-t) * Math.sin((s - t) / p)
        : 2 - a * tpmt(t) * Math.sin((s + t) / p)) / 2;
  }

elasticInOut.amplitude = function(a) { return custom(a, p * tau); };
  elasticInOut.period = function(p) { return custom(a, p); };

return elasticInOut;
})(amplitude, period);

Urban Research Lab

The Urban Research Lab (URL) at IIIT-Delhi was established in 2020, during a time when the pandemic brought the complexities of urban life more visible than ever. What started as an initiative by faculty and students has grown into a collaborative space for critically exploring and reimagining the urban questions through research, dialogue, and interdisciplinary engagement.

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Code Editor : elastic.js

Urban Research Lab