mirror of
https://github.com/josdejong/mathjs.git
synced 2026-01-18 14:59:29 +00:00
40 lines
609 B
Markdown
40 lines
609 B
Markdown
<!-- Note: This file is automatically generated from source code comments. Changes made in this file will be overridden. -->
|
|
|
|
# Function row
|
|
|
|
Return a row from a Matrix.
|
|
|
|
|
|
## Syntax
|
|
|
|
```js
|
|
math.row(value, index)
|
|
```
|
|
|
|
### Parameters
|
|
|
|
Parameter | Type | Description
|
|
--------- | ---- | -----------
|
|
`value` | Array | Matrix | An array or matrix
|
|
`row` | number | The index of the row
|
|
|
|
### Returns
|
|
|
|
Type | Description
|
|
---- | -----------
|
|
Array | Matrix | The retrieved row
|
|
|
|
|
|
## Examples
|
|
|
|
```js
|
|
// get a row
|
|
const d = [[1, 2], [3, 4]]
|
|
math.row(d, 1) // returns [3, 4]
|
|
```
|
|
|
|
|
|
## See also
|
|
|
|
[column](column.md)
|