Class RMCurveFit.InverseFunc
- java.lang.Object
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- com.inductiveautomation.rm.base.RMMath.RMFunc
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- com.inductiveautomation.rm.graphics.RMCurveFit.InverseFunc
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- Enclosing class:
- RMCurveFit
public static class RMCurveFit.InverseFunc extends RMMath.RMFunc
A function whose value is the inverse of another function ie. realFunc.f(x)=y ==> inverseFunc.f(y)=x
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Constructor Summary
Constructors Constructor Description InverseFunc(RMMath.RMFunc real)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description double
f(double x)
double
fprime(double x, int order)
nth derivative of function at x.-
Methods inherited from class com.inductiveautomation.rm.base.RMMath.RMFunc
integrate, solve
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Constructor Detail
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InverseFunc
public InverseFunc(RMMath.RMFunc real)
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Method Detail
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f
public double f(double x)
- Specified by:
f
in classRMMath.RMFunc
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fprime
public double fprime(double x, int order)
Description copied from class:RMMath.RMFunc
nth derivative of function at x. Base class calculates it numerically, but you could override this if you know the exact form. order=1 for first derivative, 2 for second derivative, etc.- Overrides:
fprime
in classRMMath.RMFunc
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