@explorables/ride_my_kuramotocycle/dist/index.es.js

This explorable illustrates the Kuramoto model for phase coupled oscillators. This model is used to describe synchronization phenomena in natural systems, e.g. the flash synchronization of fire flies or wall-mounted clocks.

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function ec(t) {
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function rc(t, n) {
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function Qo(t) {
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function yc(t) {
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function mc(t, n, e) {
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function nn(t, n) {
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function bc(t) {
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function xc(t, n) {
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function Mc(t, n) {
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function Ac(t, n) {
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}
function ts(t) {
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}
function gi(t) {
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}
function ns(t) {
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}
ns.prototype = {
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};
function es(t, n) {
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}
function rs(t, n) {
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}
function $c(t) {
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function Nc(t) {
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function kc(t, n) {
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function Tc(t, n) {
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}
function Sc() {
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}
function zc(t) {
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function Pc(t) {
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function Ec(t) {
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}
function Oc() {
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}
function Cc(t) {
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}
function Ic(t) {
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}
function Rc(t) {
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}
function jc() {
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}
function qc() {
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}
function Fc() {
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}
function Lc() {
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}
function Dc(t) {
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}
function Hc() {
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function Bc(t, n) {
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function Xc() {
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}
function Uc() {
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function Yc() {
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function Gc() {
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function Vc(t) {
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function Kc(t) {
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function Zc(t) {
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function Jc(t) {
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}
function nf(t, n) {
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}
function ef(t, n) {
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}
function rf(t, n) {
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}
function* af() {
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}
var as = [null];
function X(t, n) {
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}
function Dn() {
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}
function of() {
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}
X.prototype = Dn.prototype = {
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  select: Pl,
  selectAll: Il,
  selectChild: Fl,
  selectChildren: Bl,
  filter: Xl,
  data: Zl,
  enter: Ul,
  exit: Jl,
  join: Ql,
  merge: tc,
  selection: of,
  order: nc,
  sort: ec,
  call: ic,
  nodes: ac,
  node: oc,
  size: sc,
  empty: uc,
  each: lc,
  attr: _c,
  style: wc,
  property: Ac,
  classed: Tc,
  text: Ec,
  html: Rc,
  raise: qc,
  lower: Lc,
  append: Dc,
  insert: Bc,
  remove: Uc,
  clone: Vc,
  datum: Kc,
  on: tf,
  dispatch: rf,
  [Symbol.iterator]: af
};
function sf(t) {
  return typeof t == "string" ? new X([[document.querySelector(t)]], [document.documentElement]) : new X([[t]], as);
}
function _i(t, n, e) {
  t.prototype = n.prototype = e, e.constructor = t;
}
function os(t, n) {
  var e = Object.create(t.prototype);
  for (var r in n) e[r] = n[r];
  return e;
}
function Hn() {
}
var Tn = 0.7, we = 1 / Tn, Kt = "\\s*([+-]?\\d+)\\s*", Sn = "\\s*([+-]?(?:\\d*\\.)?\\d+(?:[eE][+-]?\\d+)?)\\s*", rt = "\\s*([+-]?(?:\\d*\\.)?\\d+(?:[eE][+-]?\\d+)?)%\\s*", uf = /^#([0-9a-f]{3,8})$/, lf = new RegExp(`^rgb\\(${Kt},${Kt},${Kt}\\)$`), cf = new RegExp(`^rgb\\(${rt},${rt},${rt}\\)$`), ff = new RegExp(`^rgba\\(${Kt},${Kt},${Kt},${Sn}\\)$`), hf = new RegExp(`^rgba\\(${rt},${rt},${rt},${Sn}\\)$`), pf = new RegExp(`^hsl\\(${Sn},${rt},${rt}\\)$`), df = new RegExp(`^hsla\\(${Sn},${rt},${rt},${Sn}\\)$`), ua = {
  aliceblue: 15792383,
  antiquewhite: 16444375,
  aqua: 65535,
  aquamarine: 8388564,
  azure: 15794175,
  beige: 16119260,
  bisque: 16770244,
  black: 0,
  blanchedalmond: 16772045,
  blue: 255,
  blueviolet: 9055202,
  brown: 10824234,
  burlywood: 14596231,
  cadetblue: 6266528,
  chartreuse: 8388352,
  chocolate: 13789470,
  coral: 16744272,
  cornflowerblue: 6591981,
  cornsilk: 16775388,
  crimson: 14423100,
  cyan: 65535,
  darkblue: 139,
  darkcyan: 35723,
  darkgoldenrod: 12092939,
  darkgray: 11119017,
  darkgreen: 25600,
  darkgrey: 11119017,
  darkkhaki: 12433259,
  darkmagenta: 9109643,
  darkolivegreen: 5597999,
  darkorange: 16747520,
  darkorchid: 10040012,
  darkred: 9109504,
  darksalmon: 15308410,
  darkseagreen: 9419919,
  darkslateblue: 4734347,
  darkslategray: 3100495,
  darkslategrey: 3100495,
  darkturquoise: 52945,
  darkviolet: 9699539,
  deeppink: 16716947,
  deepskyblue: 49151,
  dimgray: 6908265,
  dimgrey: 6908265,
  dodgerblue: 2003199,
  firebrick: 11674146,
  floralwhite: 16775920,
  forestgreen: 2263842,
  fuchsia: 16711935,
  gainsboro: 14474460,
  ghostwhite: 16316671,
  gold: 16766720,
  goldenrod: 14329120,
  gray: 8421504,
  green: 32768,
  greenyellow: 11403055,
  grey: 8421504,
  honeydew: 15794160,
  hotpink: 16738740,
  indianred: 13458524,
  indigo: 4915330,
  ivory: 16777200,
  khaki: 15787660,
  lavender: 15132410,
  lavenderblush: 16773365,
  lawngreen: 8190976,
  lemonchiffon: 16775885,
  lightblue: 11393254,
  lightcoral: 15761536,
  lightcyan: 14745599,
  lightgoldenrodyellow: 16448210,
  lightgray: 13882323,
  lightgreen: 9498256,
  lightgrey: 13882323,
  lightpink: 16758465,
  lightsalmon: 16752762,
  lightseagreen: 2142890,
  lightskyblue: 8900346,
  lightslategray: 7833753,
  lightslategrey: 7833753,
  lightsteelblue: 11584734,
  lightyellow: 16777184,
  lime: 65280,
  limegreen: 3329330,
  linen: 16445670,
  magenta: 16711935,
  maroon: 8388608,
  mediumaquamarine: 6737322,
  mediumblue: 205,
  mediumorchid: 12211667,
  mediumpurple: 9662683,
  mediumseagreen: 3978097,
  mediumslateblue: 8087790,
  mediumspringgreen: 64154,
  mediumturquoise: 4772300,
  mediumvioletred: 13047173,
  midnightblue: 1644912,
  mintcream: 16121850,
  mistyrose: 16770273,
  moccasin: 16770229,
  navajowhite: 16768685,
  navy: 128,
  oldlace: 16643558,
  olive: 8421376,
  olivedrab: 7048739,
  orange: 16753920,
  orangered: 16729344,
  orchid: 14315734,
  palegoldenrod: 15657130,
  palegreen: 10025880,
  paleturquoise: 11529966,
  palevioletred: 14381203,
  papayawhip: 16773077,
  peachpuff: 16767673,
  peru: 13468991,
  pink: 16761035,
  plum: 14524637,
  powderblue: 11591910,
  purple: 8388736,
  rebeccapurple: 6697881,
  red: 16711680,
  rosybrown: 12357519,
  royalblue: 4286945,
  saddlebrown: 9127187,
  salmon: 16416882,
  sandybrown: 16032864,
  seagreen: 3050327,
  seashell: 16774638,
  sienna: 10506797,
  silver: 12632256,
  skyblue: 8900331,
  slateblue: 6970061,
  slategray: 7372944,
  slategrey: 7372944,
  snow: 16775930,
  springgreen: 65407,
  steelblue: 4620980,
  tan: 13808780,
  teal: 32896,
  thistle: 14204888,
  tomato: 16737095,
  turquoise: 4251856,
  violet: 15631086,
  wheat: 16113331,
  white: 16777215,
  whitesmoke: 16119285,
  yellow: 16776960,
  yellowgreen: 10145074
};
_i(Hn, It, {
  copy(t) {
    return Object.assign(new this.constructor(), this, t);
  },
  displayable() {
    return this.rgb().displayable();
  },
  hex: la,
  // Deprecated! Use color.formatHex.
  formatHex: la,
  formatHex8: gf,
  formatHsl: _f,
  formatRgb: ca,
  toString: ca
});
function la() {
  return this.rgb().formatHex();
}
function gf() {
  return this.rgb().formatHex8();
}
function _f() {
  return ss(this).formatHsl();
}
function ca() {
  return this.rgb().formatRgb();
}
function It(t) {
  var n, e;
  return t = (t + "").trim().toLowerCase(), (n = uf.exec(t)) ? (e = n[1].length, n = parseInt(n[1], 16), e === 6 ? fa(n) : e === 3 ? new D(n >> 8 & 15 | n >> 4 & 240, n >> 4 & 15 | n & 240, (n & 15) << 4 | n & 15, 1) : e === 8 ? Gn(n >> 24 & 255, n >> 16 & 255, n >> 8 & 255, (n & 255) / 255) : e === 4 ? Gn(n >> 12 & 15 | n >> 8 & 240, n >> 8 & 15 | n >> 4 & 240, n >> 4 & 15 | n & 240, ((n & 15) << 4 | n & 15) / 255) : null) : (n = lf.exec(t)) ? new D(n[1], n[2], n[3], 1) : (n = cf.exec(t)) ? new D(n[1] * 255 / 100, n[2] * 255 / 100, n[3] * 255 / 100, 1) : (n = ff.exec(t)) ? Gn(n[1], n[2], n[3], n[4]) : (n = hf.exec(t)) ? Gn(n[1] * 255 / 100, n[2] * 255 / 100, n[3] * 255 / 100, n[4]) : (n = pf.exec(t)) ? da(n[1], n[2] / 100, n[3] / 100, 1) : (n = df.exec(t)) ? da(n[1], n[2] / 100, n[3] / 100, n[4]) : ua.hasOwnProperty(t) ? fa(ua[t]) : t === "transparent" ? new D(NaN, NaN, NaN, 0) : null;
}
function fa(t) {
  return new D(t >> 16 & 255, t >> 8 & 255, t & 255, 1);
}
function Gn(t, n, e, r) {
  return r <= 0 && (t = n = e = NaN), new D(t, n, e, r);
}
function yf(t) {
  return t instanceof Hn || (t = It(t)), t ? (t = t.rgb(), new D(t.r, t.g, t.b, t.opacity)) : new D();
}
function be(t, n, e, r) {
  return arguments.length === 1 ? yf(t) : new D(t, n, e, r ?? 1);
}
function D(t, n, e, r) {
  this.r = +t, this.g = +n, this.b = +e, this.opacity = +r;
}
_i(D, be, os(Hn, {
  brighter(t) {
    return t = t == null ? we : Math.pow(we, t), new D(this.r * t, this.g * t, this.b * t, this.opacity);
  },
  darker(t) {
    return t = t == null ? Tn : Math.pow(Tn, t), new D(this.r * t, this.g * t, this.b * t, this.opacity);
  },
  rgb() {
    return this;
  },
  clamp() {
    return new D(Ot(this.r), Ot(this.g), Ot(this.b), xe(this.opacity));
  },
  displayable() {
    return -0.5 <= this.r && this.r < 255.5 && -0.5 <= this.g && this.g < 255.5 && -0.5 <= this.b && this.b < 255.5 && 0 <= this.opacity && this.opacity <= 1;
  },
  hex: ha,
  // Deprecated! Use color.formatHex.
  formatHex: ha,
  formatHex8: mf,
  formatRgb: pa,
  toString: pa
}));
function ha() {
  return `#${Pt(this.r)}${Pt(this.g)}${Pt(this.b)}`;
}
function mf() {
  return `#${Pt(this.r)}${Pt(this.g)}${Pt(this.b)}${Pt((isNaN(this.opacity) ? 1 : this.opacity) * 255)}`;
}
function pa() {
  const t = xe(this.opacity);
  return `${t === 1 ? "rgb(" : "rgba("}${Ot(this.r)}, ${Ot(this.g)}, ${Ot(this.b)}${t === 1 ? ")" : `, ${t})`}`;
}
function xe(t) {
  return isNaN(t) ? 1 : Math.max(0, Math.min(1, t));
}
function Ot(t) {
  return Math.max(0, Math.min(255, Math.round(t) || 0));
}
function Pt(t) {
  return t = Ot(t), (t < 16 ? "0" : "") + t.toString(16);
}
function da(t, n, e, r) {
  return r <= 0 ? t = n = e = NaN : e <= 0 || e >= 1 ? t = n = NaN : n <= 0 && (t = NaN), new W(t, n, e, r);
}
function ss(t) {
  if (t instanceof W) return new W(t.h, t.s, t.l, t.opacity);
  if (t instanceof Hn || (t = It(t)), !t) return new W();
  if (t instanceof W) return t;
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