# pinv

Compute the matrix pseudo-inverse.

## Syntax

R = pinv(A)

R = pinv(A, tol)

## Inputs

`A`- The matrix to pseudo-invert.
`tol`- Singular values less than this value are zeroed in the inversion.

## Outputs

- R
- The pseudo-inverse.

## Example

`R = pinv([1, 2; 3, 5; 4, 8])`

```
R = [Matrix] 2 x 3
-0.29412 2.00000 -1.17647
0.17647 -1.00000 0.70588
```