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16 lines
422 B
JavaScript
16 lines
422 B
JavaScript
module.exports = {
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'name': 'trace',
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'category': 'Matrix',
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'syntax': [
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'trace(A)'
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],
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'description': 'Calculate the trace of a matrix: the sum of the elements on the main diagonal of a square matrix.',
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'examples': [
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'A = [1, 2, 3; -1, 2, 3; 2, 0, 3]',
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'trace(A)'
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],
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'seealso': [
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'concat', 'det', 'diag', 'eye', 'inv', 'ones', 'range', 'size', 'squeeze', 'subset', 'transpose', 'zeros'
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]
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};
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