50 lines
1.0 KiB
Markdown
50 lines
1.0 KiB
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 setCartesian
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Create the cartesian product of two (multi)sets.
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Multi-dimension arrays will be converted to single-dimension arrays
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and the values will be sorted in ascending order before the operation.
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## Syntax
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```js
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math.setCartesian(set1, set2)
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```
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### Parameters
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Parameter | Type | Description
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--------- | ---- | -----------
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`a1` | Array | Matrix | A (multi)set
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`a2` | Array | Matrix | A (multi)set
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### Returns
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Type | Description
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---- | -----------
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Array | Matrix | The cartesian product of two (multi)sets
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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.setCartesian([1, 2], [3, 4]) // returns [[1, 3], [1, 4], [2, 3], [2, 4]]
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math.setCartesian([4, 3], [2, 1]) // returns [[3, 1], [3, 2], [4, 1], [4, 2]]
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```
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## See also
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[setUnion](setUnion.md),
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[setIntersect](setIntersect.md),
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[setDifference](setDifference.md),
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[setPowerset](setPowerset.md)
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