# rcond

Compute the 1-norm estimate of the reciprocal condition number.

## Syntax

R = rcond(x)

## Inputs

`x`- A square matrix.

## Outputs

- R
- The estimated result.

## Example

Simple input.

`rcond([1,4,-3;8,1.2,2;-6,4.3,-6])`

`R = 0.00242683797`

Compute the 1-norm estimate of the reciprocal condition number.

R = rcond(x)

`x`- A square matrix.

- R
- The estimated result.

Simple input.

`rcond([1,4,-3;8,1.2,2;-6,4.3,-6])`

`R = 0.00242683797`