smallerEq.js (5320B)
1 "use strict"; 2 3 Object.defineProperty(exports, "__esModule", { 4 value: true 5 }); 6 exports.createSmallerEqNumber = exports.createSmallerEq = void 0; 7 8 var _nearlyEqual = require("../../utils/bignumber/nearlyEqual.js"); 9 10 var _number = require("../../utils/number.js"); 11 12 var _factory = require("../../utils/factory.js"); 13 14 var _algorithm = require("../../type/matrix/utils/algorithm03.js"); 15 16 var _algorithm2 = require("../../type/matrix/utils/algorithm07.js"); 17 18 var _algorithm3 = require("../../type/matrix/utils/algorithm12.js"); 19 20 var _algorithm4 = require("../../type/matrix/utils/algorithm14.js"); 21 22 var _algorithm5 = require("../../type/matrix/utils/algorithm13.js"); 23 24 var name = 'smallerEq'; 25 var dependencies = ['typed', 'config', 'matrix', 'DenseMatrix']; 26 var createSmallerEq = /* #__PURE__ */(0, _factory.factory)(name, dependencies, function (_ref) { 27 var typed = _ref.typed, 28 config = _ref.config, 29 matrix = _ref.matrix, 30 DenseMatrix = _ref.DenseMatrix; 31 var algorithm03 = (0, _algorithm.createAlgorithm03)({ 32 typed: typed 33 }); 34 var algorithm07 = (0, _algorithm2.createAlgorithm07)({ 35 typed: typed, 36 DenseMatrix: DenseMatrix 37 }); 38 var algorithm12 = (0, _algorithm3.createAlgorithm12)({ 39 typed: typed, 40 DenseMatrix: DenseMatrix 41 }); 42 var algorithm13 = (0, _algorithm5.createAlgorithm13)({ 43 typed: typed 44 }); 45 var algorithm14 = (0, _algorithm4.createAlgorithm14)({ 46 typed: typed 47 }); 48 /** 49 * Test whether value x is smaller or equal to y. 50 * 51 * The function returns true when x is smaller than y or the relative 52 * difference between x and y is smaller than the configured epsilon. The 53 * function cannot be used to compare values smaller than approximately 2.22e-16. 54 * 55 * For matrices, the function is evaluated element wise. 56 * Strings are compared by their numerical value. 57 * 58 * Syntax: 59 * 60 * math.smallerEq(x, y) 61 * 62 * Examples: 63 * 64 * math.smaller(1 + 2, 3) // returns false 65 * math.smallerEq(1 + 2, 3) // returns true 66 * 67 * See also: 68 * 69 * equal, unequal, smaller, larger, largerEq, compare 70 * 71 * @param {number | BigNumber | Fraction | boolean | Unit | string | Array | Matrix} x First value to compare 72 * @param {number | BigNumber | Fraction | boolean | Unit | string | Array | Matrix} y Second value to compare 73 * @return {boolean | Array | Matrix} Returns true when the x is smaller than y, else returns false 74 */ 75 76 return typed(name, { 77 'boolean, boolean': function booleanBoolean(x, y) { 78 return x <= y; 79 }, 80 'number, number': function numberNumber(x, y) { 81 return x <= y || (0, _number.nearlyEqual)(x, y, config.epsilon); 82 }, 83 'BigNumber, BigNumber': function BigNumberBigNumber(x, y) { 84 return x.lte(y) || (0, _nearlyEqual.nearlyEqual)(x, y, config.epsilon); 85 }, 86 'Fraction, Fraction': function FractionFraction(x, y) { 87 return x.compare(y) !== 1; 88 }, 89 'Complex, Complex': function ComplexComplex() { 90 throw new TypeError('No ordering relation is defined for complex numbers'); 91 }, 92 'Unit, Unit': function UnitUnit(x, y) { 93 if (!x.equalBase(y)) { 94 throw new Error('Cannot compare units with different base'); 95 } 96 97 return this(x.value, y.value); 98 }, 99 'SparseMatrix, SparseMatrix': function SparseMatrixSparseMatrix(x, y) { 100 return algorithm07(x, y, this); 101 }, 102 'SparseMatrix, DenseMatrix': function SparseMatrixDenseMatrix(x, y) { 103 return algorithm03(y, x, this, true); 104 }, 105 'DenseMatrix, SparseMatrix': function DenseMatrixSparseMatrix(x, y) { 106 return algorithm03(x, y, this, false); 107 }, 108 'DenseMatrix, DenseMatrix': function DenseMatrixDenseMatrix(x, y) { 109 return algorithm13(x, y, this); 110 }, 111 'Array, Array': function ArrayArray(x, y) { 112 // use matrix implementation 113 return this(matrix(x), matrix(y)).valueOf(); 114 }, 115 'Array, Matrix': function ArrayMatrix(x, y) { 116 // use matrix implementation 117 return this(matrix(x), y); 118 }, 119 'Matrix, Array': function MatrixArray(x, y) { 120 // use matrix implementation 121 return this(x, matrix(y)); 122 }, 123 'SparseMatrix, any': function SparseMatrixAny(x, y) { 124 return algorithm12(x, y, this, false); 125 }, 126 'DenseMatrix, any': function DenseMatrixAny(x, y) { 127 return algorithm14(x, y, this, false); 128 }, 129 'any, SparseMatrix': function anySparseMatrix(x, y) { 130 return algorithm12(y, x, this, true); 131 }, 132 'any, DenseMatrix': function anyDenseMatrix(x, y) { 133 return algorithm14(y, x, this, true); 134 }, 135 'Array, any': function ArrayAny(x, y) { 136 // use matrix implementation 137 return algorithm14(matrix(x), y, this, false).valueOf(); 138 }, 139 'any, Array': function anyArray(x, y) { 140 // use matrix implementation 141 return algorithm14(matrix(y), x, this, true).valueOf(); 142 } 143 }); 144 }); 145 exports.createSmallerEq = createSmallerEq; 146 var createSmallerEqNumber = /* #__PURE__ */(0, _factory.factory)(name, ['typed', 'config'], function (_ref2) { 147 var typed = _ref2.typed, 148 config = _ref2.config; 149 return typed(name, { 150 'number, number': function numberNumber(x, y) { 151 return x <= y || (0, _number.nearlyEqual)(x, y, config.epsilon); 152 } 153 }); 154 }); 155 exports.createSmallerEqNumber = createSmallerEqNumber;