public class Spline
extends java.lang.Object
Constructor and Description |
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Spline(double[] xx,
double[] yy)
Creates a new Spline.
|
Modifier and Type | Method and Description |
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boolean |
checkValues()
Used to check the correctness of this spline
|
double |
getDx(double x)
Returns the first derivation at x.
|
double |
getFastValue(double x)
Returns an interpolated value.
|
double |
getValue(double x)
Returns an interpolated value.
|
void |
setValues(double[] xx,
double[] yy)
Set values for this Spline.
|
void |
solve(double[][] A,
double[] b)
Solves Ax=b and stores the solution in b.
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public Spline(double[] xx, double[] yy)
xx
- yy
- public void setValues(double[] xx, double[] yy)
xx
- yy
- public double getValue(double x)
x
- public double getFastValue(double x)
x
- public boolean checkValues()
public double getDx(double x)
x
- public void solve(double[][] A, double[] b)
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