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59 lines
1.7 KiB
Markdown
59 lines
1.7 KiB
Markdown
---
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layout: default
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---
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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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<h1 id="function-comparetext">Function compareText <a href="#function-comparetext" title="Permalink">#</a></h1>
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Compare two strings lexically. Comparison is case sensitive.
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Returns 1 when x > y, -1 when x < y, and 0 when x == y.
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For matrices, the function is evaluated element wise.
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<h2 id="syntax">Syntax <a href="#syntax" title="Permalink">#</a></h2>
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```js
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math.compareText(x, y)
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```
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<h3 id="parameters">Parameters <a href="#parameters" title="Permalink">#</a></h3>
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Parameter | Type | Description
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--------- | ---- | -----------
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`x` | string | Array | DenseMatrix | First string to compare
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`y` | string | Array | DenseMatrix | Second string to compare
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<h3 id="returns">Returns <a href="#returns" title="Permalink">#</a></h3>
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Type | Description
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---- | -----------
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number | Array | DenseMatrix | Returns the result of the comparison: 1 when x > y, -1 when x < y, and 0 when x == y.
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<h3 id="throws">Throws <a href="#throws" title="Permalink">#</a></h3>
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Type | Description
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---- | -----------
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<h2 id="examples">Examples <a href="#examples" title="Permalink">#</a></h2>
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```js
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math.compareText('B', 'A') // returns 1
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math.compareText('2', '10') // returns 1
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math.compare('2', '10') // returns -1
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math.compareNatural('2', '10') // returns -1
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math.compareText('B', ['A', 'B', 'C']) // returns [1, 0, -1]
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```
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<h2 id="see-also">See also <a href="#see-also" title="Permalink">#</a></h2>
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[equal](equal.html),
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[equalText](equalText.html),
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[compare](compare.html),
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[compareNatural](compareNatural.html)
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