## org.das2.datum.format.ExponentialDatumFormatter

Formats Datums forcing a given exponent and number of decimal places. This is useful for axes where each of the labels should have the same exponent. Zero is treated specially, just "0" is returned. This helps one to quickly identify zero on the axis.

## ExponentialDatumFormatter( int digits, int exponent )

## format

format( Datum datum ) → String

### Parameters

datum - a Datum

### Returns:

java.lang.String
[search for examples] [view on GitHub] [view on old javadoc] [view source]
format( Datum datum, Units units ) → String [view source]

## grannyFormat

grannyFormat( Datum datum, Units units ) → String

### Parameters

datum - a Datum
units - an Units

### Returns:

java.lang.String
[search for examples] [view on GitHub] [view on old javadoc] [view source]
grannyFormat( Datum datum ) → String [view source]

## toString

toString( ) → String

### Returns:

java.lang.String
[search for examples] [view on GitHub] [view on old javadoc] [view source]