jiangchengfeiyi-xiaochengxu/node_modules/mathjs/lib/esm/function/logical/xor.js
2025-01-02 11:13:50 +08:00

77 lines
2.4 KiB
JavaScript

import { createMatAlgo03xDSf } from '../../type/matrix/utils/matAlgo03xDSf.js';
import { createMatAlgo07xSSf } from '../../type/matrix/utils/matAlgo07xSSf.js';
import { createMatAlgo12xSfs } from '../../type/matrix/utils/matAlgo12xSfs.js';
import { factory } from '../../utils/factory.js';
import { createMatrixAlgorithmSuite } from '../../type/matrix/utils/matrixAlgorithmSuite.js';
import { xorNumber } from '../../plain/number/index.js';
var name = 'xor';
var dependencies = ['typed', 'matrix', 'DenseMatrix', 'concat', 'SparseMatrix'];
export var createXor = /* #__PURE__ */factory(name, dependencies, _ref => {
var {
typed,
matrix,
DenseMatrix,
concat,
SparseMatrix
} = _ref;
var matAlgo03xDSf = createMatAlgo03xDSf({
typed
});
var matAlgo07xSSf = createMatAlgo07xSSf({
typed,
SparseMatrix
});
var matAlgo12xSfs = createMatAlgo12xSfs({
typed,
DenseMatrix
});
var matrixAlgorithmSuite = createMatrixAlgorithmSuite({
typed,
matrix,
concat
});
/**
* Logical `xor`. Test whether one and only one value is defined with a nonzero/nonempty value.
* For matrices, the function is evaluated element wise.
*
* Syntax:
*
* math.xor(x, y)
*
* Examples:
*
* math.xor(2, 4) // returns false
*
* a = [2, 0, 0]
* b = [2, 7, 0]
* c = 0
*
* math.xor(a, b) // returns [false, true, false]
* math.xor(a, c) // returns [true, false, false]
*
* See also:
*
* and, not, or
*
* @param {number | BigNumber | bigint | Complex | Unit | Array | Matrix} x First value to check
* @param {number | BigNumber | bigint | Complex | Unit | Array | Matrix} y Second value to check
* @return {boolean | Array | Matrix}
* Returns true when one and only one input is defined with a nonzero/nonempty value.
*/
return typed(name, {
'number, number': xorNumber,
'Complex, Complex': function Complex_Complex(x, y) {
return (x.re !== 0 || x.im !== 0) !== (y.re !== 0 || y.im !== 0);
},
'bigint, bigint': xorNumber,
'BigNumber, BigNumber': function BigNumber_BigNumber(x, y) {
return (!x.isZero() && !x.isNaN()) !== (!y.isZero() && !y.isNaN());
},
'Unit, Unit': typed.referToSelf(self => (x, y) => self(x.value || 0, y.value || 0))
}, matrixAlgorithmSuite({
SS: matAlgo07xSSf,
DS: matAlgo03xDSf,
Ss: matAlgo12xSfs
}));
});