|
|||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Objectorg.eclipse.birt.chart.internal.model.FittingCalculator
A utility class to calculate curve fitting points using the LOWESS algorithm.
Constructor Summary | |
FittingCalculator()
The constructor. |
|
FittingCalculator(double[] xa,
double[] ya,
double windowProportion)
The constructor. |
Method Summary | |
void |
calculate(double[] xa,
double[] ya,
double windowProportion)
Calculate the fitting points by given parameters. |
double[] |
getFittedValue()
Returns the calculated fitted value. |
Methods inherited from class java.lang.Object |
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public FittingCalculator()
public FittingCalculator(double[] xa, double[] ya, double windowProportion)
xa
- x values.ya
- y valus.windowProportion
- window proportion for LOWESS algorithm.Method Detail |
public double[] getFittedValue()
public void calculate(double[] xa, double[] ya, double windowProportion)
xa
- x values.ya
- y valus.windowProportion
- window proportion for LOWESS algorithm.
|
|||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |