# Plot function for objects of class flood

### Description

Function to plot the results obtained by function `flood`

### Usage

1 2 |

### Arguments

`x` |
Object of class |

`level` |
Flood level. Numeric value between 0 and 1. Default is 0 (i.e. all plots are based on the smallest robust subsample). |

`...` |
Further graphical parameters. |

### Details

The resulting plots depend on the dimensionality of the data set. For `d=2`

and `d=3`

the data set and the superimposed SOM net are plotted. For `d>3`

a Mahalanobis distance plot is generated instead. The U-landscape and the Flood-Area-Flood-Height-curve are always plotted.

### Note

At the moment no additional graphical parameters can be passed.

### Author(s)

Steffen Liebscher <steffen.liebscher@wiwi.uni-halle.de>

### References

Liebscher, S., Kirschstein, T., and Becker, C. (2012): The Flood Algorithm - A Multivariate, Self-Organizing-Map-Based, Robust Location and Covariance Estimator, *Statistics and Computing*, 22(1), 325-336, DOI: 10.1007/s11222-011-9250-3.

### Examples

1 | ```
# plot(flood(halle))
``` |