Package skyview.util

Class HistScaler

java.lang.Object
skyview.util.Scaler
skyview.util.HistScaler

public class HistScaler extends Scaler
Scale an object linearly.
  • Constructor Details

    • HistScaler

      public HistScaler()
      Provide default scaler that positive values will scale the array logarithmically between 0-255.
    • HistScaler

      public HistScaler(double minVal, double maxVal, int minOutput, int maxOutput)
      Provide a scaler with a specified scaling range to a specified range of bytes.
  • Method Details

    • setMinMax

      protected void setMinMax(double[] old)
      Overrides:
      setMinMax in class Scaler
    • prepareScaling

      protected void prepareScaling(double[] c)
      Description copied from class: Scaler
      Get ready for scaling in this particular instance.
      Specified by:
      prepareScaling in class Scaler
    • scale

      protected byte scale(double val)
      Description copied from class: Scaler
      Scale a single number.
      Specified by:
      scale in class Scaler