# bdeGetMaxStepSize

Takes `model` and returns the maximum step size.

## Syntax

maxStep = bdeGetMaxStepSize(model)

## Inputs

`model`- Model used to get the maximum step size from.

## Outputs

- maxStep
- The maximum step size of the
`model`.

## Examples

Get the maximum step size:

```
model = bdeGetCurrentModel();
maxStep = bdeGetMaxStepSize(model)
```

`maxStep = 5`

Get the maximum step size (Doesn't exist):

```
model = bdeGetCurrentModel();
maxStep = bdeGetMaxStepSize(model)
```

`maxStep = -1`