xor.js 2.3 KB

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  1. import { createMatAlgo03xDSf } from '../../type/matrix/utils/matAlgo03xDSf.js';
  2. import { createMatAlgo07xSSf } from '../../type/matrix/utils/matAlgo07xSSf.js';
  3. import { createMatAlgo12xSfs } from '../../type/matrix/utils/matAlgo12xSfs.js';
  4. import { factory } from '../../utils/factory.js';
  5. import { createMatrixAlgorithmSuite } from '../../type/matrix/utils/matrixAlgorithmSuite.js';
  6. import { xorNumber } from '../../plain/number/index.js';
  7. var name = 'xor';
  8. var dependencies = ['typed', 'matrix', 'DenseMatrix', 'concat'];
  9. export var createXor = /* #__PURE__ */factory(name, dependencies, _ref => {
  10. var {
  11. typed,
  12. matrix,
  13. DenseMatrix,
  14. concat
  15. } = _ref;
  16. var matAlgo03xDSf = createMatAlgo03xDSf({
  17. typed
  18. });
  19. var matAlgo07xSSf = createMatAlgo07xSSf({
  20. typed,
  21. DenseMatrix
  22. });
  23. var matAlgo12xSfs = createMatAlgo12xSfs({
  24. typed,
  25. DenseMatrix
  26. });
  27. var matrixAlgorithmSuite = createMatrixAlgorithmSuite({
  28. typed,
  29. matrix,
  30. concat
  31. });
  32. /**
  33. * Logical `xor`. Test whether one and only one value is defined with a nonzero/nonempty value.
  34. * For matrices, the function is evaluated element wise.
  35. *
  36. * Syntax:
  37. *
  38. * math.xor(x, y)
  39. *
  40. * Examples:
  41. *
  42. * math.xor(2, 4) // returns false
  43. *
  44. * a = [2, 0, 0]
  45. * b = [2, 7, 0]
  46. * c = 0
  47. *
  48. * math.xor(a, b) // returns [false, true, false]
  49. * math.xor(a, c) // returns [true, false, false]
  50. *
  51. * See also:
  52. *
  53. * and, not, or
  54. *
  55. * @param {number | BigNumber | Complex | Unit | Array | Matrix} x First value to check
  56. * @param {number | BigNumber | Complex | Unit | Array | Matrix} y Second value to check
  57. * @return {boolean | Array | Matrix}
  58. * Returns true when one and only one input is defined with a nonzero/nonempty value.
  59. */
  60. return typed(name, {
  61. 'number, number': xorNumber,
  62. 'Complex, Complex': function ComplexComplex(x, y) {
  63. return (x.re !== 0 || x.im !== 0) !== (y.re !== 0 || y.im !== 0);
  64. },
  65. 'BigNumber, BigNumber': function BigNumberBigNumber(x, y) {
  66. return (!x.isZero() && !x.isNaN()) !== (!y.isZero() && !y.isNaN());
  67. },
  68. 'Unit, Unit': typed.referToSelf(self => (x, y) => self(x.value || 0, y.value || 0))
  69. }, matrixAlgorithmSuite({
  70. SS: matAlgo07xSSf,
  71. DS: matAlgo03xDSf,
  72. Ss: matAlgo12xSfs
  73. }));
  74. });