jhplot.stat
Class Interpolator.Cubic
java.lang.Object
jhplot.stat.Interpolator.Cubic
- Enclosing class:
- Interpolator
public class Interpolator.Cubic
- extends Object
represents a cubic polynomial. a + b*u + c*u^2 +d*u^3
Constructor Summary |
Interpolator.Cubic(double a,
double b,
double c,
double d)
a + b*u + c*u^2 +d*u^3 |
Method Summary |
double |
eval(float u)
Evaluate cubic function |
Interpolator.Cubic
public Interpolator.Cubic(double a,
double b,
double c,
double d)
- a + b*u + c*u^2 +d*u^3
- Parameters:
a
- b
- c
- d
-
eval
public double eval(float u)
- Evaluate cubic function
- Parameters:
u
-
- Returns:
jHepWork 3.1 ©