Constructor Detail

• LogColorMapper

  public LogColorMapper​(ContinuousColorMapper logspaceMapper)

  Creates a new LogColorMapper with base 10.

  Parameters:

  logspaceMapper -

• LogColorMapper

  public LogColorMapper​(ContinuousColorMapper logspaceMapper,
                        int base)

  If logspaceMapper maps values x1 to x2, this creates a mapper for values base^x1 to base^x2

  Parameters:

  logspaceMapper - logspace mapper

  base - The base of the logorithm

Method Detail

• transform

  public double transform​(double value)

  Apply log transform.

  Specified by:

  transform in class ContinuousColorMapperTransform

  Parameters:

  value -

  Returns:

  log_b(value)

  See Also:

  ContinuousColorMapperTransform.transform(double)