simple-squiggle/node_modules/mathjs/lib/browser/math.js

/**
 * math.js
 * https://github.com/josdejong/mathjs
 *
 * Math.js is an extensive math library for JavaScript and Node.js,
 * It features real and complex numbers, units, matrices, a large set of
 * mathematical functions, and a flexible expression parser.
 *
 * @version 10.4.3
 * @date    2022-04-08
 *
 * @license
 * Copyright (C) 2013-2022 Jos de Jong <wjosdejong@gmail.com>
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy
 * of the License at
 *
 * https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */
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/**
 * @license Complex.js v2.1.0 12/05/2020
 *
 * Copyright (c) 2020, Robert Eisele (robert@xarg.org)
 * Dual licensed under the MIT or GPL Version 2 licenses.
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/**
 * @license Fraction.js v4.2.0 05/03/2022
 * https://www.xarg.org/2014/03/rational-numbers-in-javascript/
 *
 * Copyright (c) 2021, Robert Eisele (robert@xarg.org)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 **/!function(r){"use strict";var i={s:1,n:0,d:1};function a(e,t){if(isNaN(e=parseInt(e,10)))throw f.InvalidParameter;return e*t}function o(e,t){if(0===t)throw f.DivisionByZero;var r=Object.create(f.prototype);r.s=e<0?-1:1;var n=c(e=e<0?-e:e,t);return r.n=e/n,r.d=t/n,r}function s(e){for(var t={},r=e,n=2,i=4;i<=r;){for(;r%n==0;)r/=n,t[n]=(t[n]||0)+1;i+=1+2*n++}return r!==e?r>1&&(t[r]=(t[r]||0)+1):t[e]=(t[e]||0)+1,t}var u=function(e,t){var r,n=0,o=1,s=1,u=0,c=0,l=0,p=1,m=1,h=0,d=1,v=1,y=1,g=1e7;if(null==e);else if(void 0!==t){if(s=(n=e)*(o=t),n%1!=0||o%1!=0)throw f.NonIntegerParameter}else switch(typeof e){case"object":if("d"in e&&"n"in e)n=e.n,o=e.d,"s"in e&&(n*=e.s);else{if(!(0 in e))throw f.InvalidParameter;n=e[0],1 in e&&(o=e[1])}s=n*o;break;case"number":if(e<0&&(s=e,e=-e),e%1==0)n=e;else if(e>0){for(e>=1&&(e/=m=Math.pow(10,Math.floor(1+Math.log(e)/Math.LN10)));d<=g&&y<=g;){if(e===(r=(h+v)/(d+y))){d+y<=g?(n=h+v,o=d+y):y>d?(n=v,o=y):(n=h,o=d);break}e>r?(h+=v,d+=y):(v+=h,y+=d),d>g?(n=v,o=y):(n=h,o=d)}n*=m}else(isNaN(e)||isNaN(t))&&(o=n=NaN);break;case"string":if(null===(d=e.match(/\d+|./g)))throw f.InvalidParameter;if("-"===d[h]?(s=-1,h++):"+"===d[h]&&h++,d.length===h+1?c=a(d[h++],s):"."===d[h+1]||"."===d[h]?("."!==d[h]&&(u=a(d[h++],s)),(++h+1===d.length||"("===d[h+1]&&")"===d[h+3]||"'"===d[h+1]&&"'"===d[h+3])&&(c=a(d[h],s),p=Math.pow(10,d[h].length),h++),("("===d[h]&&")"===d[h+2]||"'"===d[h]&&"'"===d[h+2])&&(l=a(d[h+1],s),m=Math.pow(10,d[h+1].length)-1,h+=3)):"/"===d[h+1]||":"===d[h+1]?(c=a(d[h],s),p=a(d[h+2],1),h+=3):"/"===d[h+3]&&" "===d[h+1]&&(u=a(d[h],s),c=a(d[h+2],s),p=a(d[h+4],1),h+=5),d.length<=h){s=n=l+(o=p*m)*u+m*c;break}default:throw f.InvalidParameter}if(0===o)throw f.DivisionByZero;i.s=s<0?-1:1,i.n=Math.abs(n),i.d=Math.abs(o)};function c(e,t){if(!e)return t;if(!t)return e;for(;;){if(!(e%=t))return t;if(!(t%=e))return e}}function f(e,t){if(u(e,t),!(this instanceof f))return o(i.s*i.n,i.d);e=c(i.d,i.n),this.s=i.s,this.n=i.n/e,this.d=i.d/e}f.DivisionByZero=new Error("Division by Zero"),f.InvalidParameter=new Error("Invalid argument"),f.NonIntegerParameter=new Error("Parameters must be integer"),f.prototype={s:1,n:0,d:1,abs:function(){return o(this.n,this.d)},neg:function(){return o(-this.s*this.n,this.d)},add:function(e,t){return u(e,t),o(this.s*this.n*i.d+i.s*this.d*i.n,this.d*i.d)},sub:function(e,t){return u(e,t),o(this.s*this.n*i.d-i.s*this.d*i.n,this.d*i.d)},mul:function(e,t){return u(e,t),o(this.s*i.s*this.n*i.n,this.d*i.d)},div:function(e,t){return u(e,t),o(this.s*i.s*this.n*i.d,this.d*i.n)},clone:function(){return o(this.s*this.n,this.d)},mod:function(e,t){if(isNaN(this.n)||isNaN(this.d))return new f(NaN);if(void 0===e)return o(this.s*this.n%this.d,1);if(u(e,t),0===i.n&&0===this.d)throw f.DivisionByZero;return o(this.s*(i.d*this.n)%(i.n*this.d),i.d*this.d)},gcd:function(e,t){return u(e,t),o(c(i.n,this.n)*c(i.d,this.d),i.d*this.d)},lcm:function(e,t){return u(e,t),0===i.n&&0===this.n?o(0,1):o(i.n*this.n,c(i.n,this.n)*c(i.d,this.d))},ceil:function(e){return e=Math.pow(10,e||0),isNaN(this.n)||isNaN(this.d)?new f(NaN):o(Math.ceil(e*this.s*this.n/this.d),e)},floor:function(e){return e=Math.pow(10,e||0),isNaN(this.n)||isNaN(this.d)?new f(NaN):o(Math.floor(e*this.s*this.n/this.d),e)},round:function(e){return e=Math.pow(10,e||0),isNaN(this.n)||isNaN(this.d)?new f(NaN):o(Math.round(e*this.s*this.n/this.d),e)},inverse:function(){return o(this.s*this.d,this.n)},pow:function(e,t){if(u(e,t),1===i.d)return i.s<0?o(Math.pow(this.s*this.d,i.n),Math.pow(this.n,i.n)):o(Math.pow(this.s*this.n,i.n),Math.pow(this.d,i.n));if(this.s<0)return null;var r=s(this.n),n=s(this.d),a=1,c=1;for(var f in r)if("1"!==f){if("0"===f){a=0;break}if(r[f]*=i.n,r[f]%i.d!=0)return null;r[f]/=i.d,a*=Math.pow(f,r[f])}for(var f in n)if("1"!==f){if(n[f]*=i.n,n[f]%i.d!=0)return null;n[f]/=i.d,c*=Math.pow(f,n[f])}return i.s<0?o(c,a):o(a,c)},equals:function(e,t){return u(e,t),this.s*this.n*i.d==i.s*i.n*this.d},compare:function(e,t){u(e,t);var r=this.s*this.n*i.d-i.s*i.n*this.d;return(0<r)-(r<0)},simplify:function(e){if(isNaN(this.n)||isNaN(this.d))retur
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