Package skyview.util
Class LogScaler
- java.lang.Object
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- skyview.util.Scaler
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- skyview.util.LogScaler
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public class LogScaler extends Scaler
Scale an object linearly.
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Constructor Summary
Constructors Constructor Description LogScaler()
Provide default scaler that positive values will scale the array logarithmically between 0-255.LogScaler(double minVal, double maxVal, int minOutput, int maxOutput, boolean scaleNegative)
Provide a scaler with a specified scaling range to a specified range of bytes.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected void
prepareScaling(double[] c)
Prepare to scale the dataprotected byte
scale(double val)
Scale an value.-
Methods inherited from class skyview.util.Scaler
getMaxOutput, getMaxVal, getMinOutput, getMinVal, getUseDefault, scaleArray, setMaxVal, setMinMax, setMinVal
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Constructor Detail
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LogScaler
public LogScaler()
Provide default scaler that positive values will scale the array logarithmically between 0-255.
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LogScaler
public LogScaler(double minVal, double maxVal, int minOutput, int maxOutput, boolean scaleNegative)
Provide a scaler with a specified scaling range to a specified range of bytes.
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Method Detail
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prepareScaling
protected void prepareScaling(double[] c)
Prepare to scale the data- Specified by:
prepareScaling
in classScaler
- Parameters:
c
- Array to be scaled.
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