public class ODE1stOrderWith2ndDerivative extends ODE1stOrder
Constructor and Description |
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ODE1stOrderWith2ndDerivative(DerivativeFunction dy,
DerivativeFunction ddy,
Vector y0,
double x0,
double x1)
Constructs a first order ODE with initial values.
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ODE1stOrderWith2ndDerivative(RealVectorFunction dy,
RealVectorFunction ddy,
Vector y0,
double x0,
double x1)
Constructs a first order ODE with initial values.
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Modifier and Type | Method and Description |
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DerivativeFunction |
ddy()
Gets y'' = F(x,y).
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convertToDerivativeFunction, dimension, dy, x0, x1, y0
public ODE1stOrderWith2ndDerivative(RealVectorFunction dy, RealVectorFunction ddy, Vector y0, double x0, double x1)
dy
- y' = F(x,y)ddy
- y'' = F(x,y)y0
- y0x0
- the start point of the integrating interval [x0, x1]x1
- the end point of the integrating interval [x0, x1]public ODE1stOrderWith2ndDerivative(DerivativeFunction dy, DerivativeFunction ddy, Vector y0, double x0, double x1)
dy
- y' = F(x,y)ddy
- y'' = F(x,y)y0
- y0x0
- the start point of the integrating interval [x0, x1]x1
- the end point of the integrating interval [x0, x1]public DerivativeFunction ddy()
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