54 lines
973 B
Markdown
54 lines
973 B
Markdown
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<!-- Note: This file is automatically generated from source code comments. Changes made in this file will be overridden. -->
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# Function kron
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Calculates the kronecker product of 2 matrices or vectors.
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NOTE: If a one dimensional vector / matrix is given, it will be
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wrapped so its two dimensions.
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See the examples.
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## Syntax
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```js
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math.kron(x, y)
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```
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### Parameters
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Parameter | Type | Description
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--------- | ---- | -----------
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`x` | Array | Matrix | First vector
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`y` | Array | Matrix | Second vector
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### Returns
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Type | Description
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---- | -----------
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Array | Matrix | Returns the kronecker product of `x` and `y`
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### Throws
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Type | Description
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---- | -----------
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## Examples
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```js
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math.kron([[1, 0], [0, 1]], [[1, 2], [3, 4]])
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// returns [ [ 1, 2, 0, 0 ], [ 3, 4, 0, 0 ], [ 0, 0, 1, 2 ], [ 0, 0, 3, 4 ] ]
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math.kron([1,1], [2,3,4])
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// returns [ [ 2, 3, 4, 2, 3, 4 ] ]
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```
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## See also
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[multiply](multiply.md),
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[dot](dot.md),
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[cross](cross.md)
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