1 | import { factory } from '../../../utils/factory.js';
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2 | import { DimensionError } from '../../../error/DimensionError.js';
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3 | var name = 'algorithm13';
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4 | var dependencies = ['typed'];
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5 | export var createAlgorithm13 = factory(name, dependencies, _ref => {
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6 | var {
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7 | typed
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8 | } = _ref;
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9 |
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10 | |
11 |
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12 |
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13 |
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14 |
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15 |
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16 |
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17 |
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18 |
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19 |
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20 |
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21 |
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22 |
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23 |
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24 | return function algorithm13(a, b, callback) {
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25 |
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26 | var adata = a._data;
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27 | var asize = a._size;
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28 | var adt = a._datatype;
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29 |
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30 | var bdata = b._data;
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31 | var bsize = b._size;
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32 | var bdt = b._datatype;
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33 |
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34 | var csize = [];
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35 |
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36 | if (asize.length !== bsize.length) {
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37 | throw new DimensionError(asize.length, bsize.length);
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38 | }
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39 |
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40 |
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41 | for (var s = 0; s < asize.length; s++) {
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42 |
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43 | if (asize[s] !== bsize[s]) {
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44 | throw new RangeError('Dimension mismatch. Matrix A (' + asize + ') must match Matrix B (' + bsize + ')');
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45 | }
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46 |
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47 |
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48 | csize[s] = asize[s];
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49 | }
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50 |
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51 |
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52 | var dt;
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53 |
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54 | var cf = callback;
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55 |
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56 | if (typeof adt === 'string' && adt === bdt) {
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57 |
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58 | dt = adt;
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59 |
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60 | cf = typed.find(callback, [dt, dt]);
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61 | }
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62 |
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63 |
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64 | var cdata = csize.length > 0 ? _iterate(cf, 0, csize, csize[0], adata, bdata) : [];
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65 |
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66 | return a.createDenseMatrix({
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67 | data: cdata,
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68 | size: csize,
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69 | datatype: dt
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70 | });
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71 | };
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72 |
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73 | function _iterate(f, level, s, n, av, bv) {
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74 |
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75 | var cv = [];
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76 |
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77 | if (level === s.length - 1) {
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78 |
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79 | for (var i = 0; i < n; i++) {
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80 |
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81 | cv[i] = f(av[i], bv[i]);
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82 | }
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83 | } else {
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84 |
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85 | for (var j = 0; j < n; j++) {
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86 |
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87 | cv[j] = _iterate(f, level + 1, s, s[level + 1], av[j], bv[j]);
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88 | }
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89 | }
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90 |
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91 | return cv;
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92 | }
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93 | }); |
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