VisualizeUtils

java.lang.Object
- weka.gui.visualize.VisualizeUtils

```
public class VisualizeUtils
extends java.lang.Object
```
This class contains utility routines for visualization

Version:

$Revision: 13477 $

Author:

Mark Hall (mhall@cs.waikato.ac.nz)

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class VisualizeUtils.VisualizeDefaults
Defaults for the 2D scatter plot and attribute bars

Field Summary

Fields
Modifier and Type Field Description

static int MAX_PRECISION
Default maximum precision for the display of numeric values

Constructor Summary

Constructors
Constructor Description

VisualizeUtils()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static java.awt.Color`	`processColour(java.lang.String colourDef, java.awt.Color defaultColour)`	Parses a string containing either a named colour or r,g,b values.

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - MAX_PRECISION
```
public static int MAX_PRECISION
```
    Default maximum precision for the display of numeric values
- Constructor Detail
  - VisualizeUtils
```
public VisualizeUtils()
```
- Method Detail
  - processColour
```
public static java.awt.Color processColour(java.lang.String colourDef,
                                           java.awt.Color defaultColour)
```
    Parses a string containing either a named colour or r,g,b values.
    
    Parameters:
    
    colourDef - the string containing the named colour (or r,g,b)
    
    defaultColour - the colour to return if parsing fails
    
    Returns:
    
    the Color corresponding to the string.