1 | ;
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2 |
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3 | Object.defineProperty(exports, "__esModule", {
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4 | value: true
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5 | });
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6 | exports.createSquare = void 0;
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7 |
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8 | var _factory = require("../../utils/factory");
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9 |
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10 | var _collection = require("../../utils/collection");
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11 |
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12 | var _number = require("../../plain/number");
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13 |
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14 | var name = 'square';
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15 | var dependencies = ['typed'];
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16 | var createSquare = /* #__PURE__ */(0, _factory.factory)(name, dependencies, function (_ref) {
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17 | var typed = _ref.typed;
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18 |
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19 | /**
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20 | * Compute the square of a value, `x * x`.
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21 | * For matrices, the function is evaluated element wise.
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22 | *
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23 | * Syntax:
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24 | *
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25 | * math.square(x)
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26 | *
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27 | * Examples:
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28 | *
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29 | * math.square(2) // returns number 4
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30 | * math.square(3) // returns number 9
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31 | * math.pow(3, 2) // returns number 9
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32 | * math.multiply(3, 3) // returns number 9
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33 | *
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34 | * math.square([1, 2, 3, 4]) // returns Array [1, 4, 9, 16]
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35 | *
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36 | * See also:
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37 | *
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38 | * multiply, cube, sqrt, pow
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39 | *
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40 | * @param {number | BigNumber | Fraction | Complex | Array | Matrix | Unit} x
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41 | * Number for which to calculate the square
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42 | * @return {number | BigNumber | Fraction | Complex | Array | Matrix | Unit}
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43 | * Squared value
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44 | */
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45 | var square = typed(name, {
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46 | number: _number.squareNumber,
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47 | Complex: function Complex(x) {
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48 | return x.mul(x);
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49 | },
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50 | BigNumber: function BigNumber(x) {
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51 | return x.times(x);
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52 | },
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53 | Fraction: function Fraction(x) {
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54 | return x.mul(x);
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55 | },
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56 | 'Array | Matrix': function ArrayMatrix(x) {
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57 | // deep map collection, skip zeros since square(0) = 0
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58 | return (0, _collection.deepMap)(x, square, true);
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59 | },
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60 | Unit: function Unit(x) {
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61 | return x.pow(2);
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62 | }
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63 | });
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64 | return square;
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65 | });
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66 | exports.createSquare = createSquare; |
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