| 1 |
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| 2 |
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| 3 | function factory (type, config, load, typed) {
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| 4 | const transpose = load(require('./transpose'))
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| 5 | const conj = load(require('../complex/conj'))
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| 6 | const latex = require('../../utils/latex')
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| 7 |
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| 8 | /**
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| 9 | * Transpose and complex conjugate a matrix. All values of the matrix are
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| 10 | * reflected over its main diagonal and then the complex conjugate is
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| 11 | * taken. This is equivalent to complex conjugation for scalars and
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| 12 | * vectors.
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| 13 | *
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| 14 | * Syntax:
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| 15 | *
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| 16 | * math.ctranspose(x)
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| 17 | *
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| 18 | * Examples:
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| 19 | *
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| 20 | * const A = [[1, 2, 3], [4, 5, math.complex(6,7)]]
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| 21 | * math.ctranspose(A) // returns [[1, 4], [2, 5], [3, {re:6,im:7}]]
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| 22 | *
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| 23 | * See also:
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| 24 | *
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| 25 | * transpose, diag, inv, subset, squeeze
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| 26 | *
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| 27 | * @param {Array | Matrix} x Matrix to be ctransposed
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| 28 | * @return {Array | Matrix} The ctransposed matrix
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| 29 | */
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| 30 | const ctranspose = typed('ctranspose', {
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| 31 |
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| 32 | 'any': function (x) {
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| 33 | return conj(transpose(x))
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| 34 | }
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| 35 | })
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| 36 |
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| 37 | ctranspose.toTex = { 1: `\\left(\${args[0]}\\right)${latex.operators['ctranspose']}` }
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| 38 |
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| 39 | return ctranspose
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| 40 | }
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| 41 |
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| 42 | exports.name = 'ctranspose'
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| 43 | exports.factory = factory
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