Index

A C G J O T V

A

analyze(ContinuousOutputModel, double[], int) - Static method in class JxnCOMAnalyzer: Returns an array of state values y_iState(t_k) for t_k values given in the array t.

C

computeDerivatives(double, double[], double[]) - Method in class JxnODE: Computes derivatives ydot from y and t (internally called by Commons Math algorithms).
computeDerivatives(double, double[], double[]) - Method in class ODE_Lotka_Volterra: Computes dr/dt and df/dt.
computeDerivatives(double, double[], double[]) - Method in class ODE_RLC_circuit: Computes du_C/dt and di_L/dt.

G

getDimension() - Method in class JxnODE: Returns the number of states.
getDimension() - Method in class ODE_Lotka_Volterra: Returns the number of states(=2).
getDimension() - Method in class ODE_RLC_circuit: Returns the number of states(=2).

J

JxnCOMAnalyzer - Class in <Unnamed>: Retrieves the solution from a ContinuousOutputModel.

See CommonsMath_ODE_Lotka_Volterra~Test.jxn for an example.
JxnMultivariateFunction - Class in <Unnamed>: Wrapper used to pass a method definition to Commons Math algorithms.
JxnMultivariateFunction(String, KmgFormelInterpreter) - Constructor for class JxnMultivariateFunction: Deprecated.
replaced by JxnMultivariateFunction(KmgFormelInterpreter, String)
JxnMultivariateFunction(KmgFormelInterpreter, String) - Constructor for class JxnMultivariateFunction: Constructs a MultivariateFunction instance to be used by Commons Math algorithms.
Example:
JxnODE - Class in <Unnamed>: Wrapper used to pass a system of first order ordinary differential equations (odes) to Commons Math algorithms.
JxnODE(KmgFormelInterpreter, String[]) - Constructor for class JxnODE: Constructs a FirstOrderDifferentialEquations instance to be used by Commons Math algorithms.
JxnODE(KmgFormelInterpreter, String, String[], double[]) - Constructor for class JxnODE: See JxnODE(KmgFormelInterpreter, java.lang.String, java.lang.String[], double[]).
JxnUnivariateFunction - Class in <Unnamed>: Wrapper used to pass a method definition to Commons Math algorithms.
JxnUnivariateFunction(String, KmgFormelInterpreter) - Constructor for class JxnUnivariateFunction: Deprecated.
replaced by JxnUnivariateFunction(KmgFormelInterpreter, String)
JxnUnivariateFunction(KmgFormelInterpreter, String) - Constructor for class JxnUnivariateFunction: Constructs an UnivariateFunction instance to be used by Commons Math algorithms.
Example:

O

ODE_Lotka_Volterra - Class in <Unnamed>: Example of a system of first order differential equations (ODEs).
ODE_Lotka_Volterra(double, double, double, double) - Constructor for class ODE_Lotka_Volterra: Stores the parameters of the equations.
ODE_RLC_circuit - Class in <Unnamed>: Example of a system of first order differential equations (ODEs): Transient response of a series RLC circuit.

i = i_R = i_L = i_C ; du_C/dt = i_C/C ; di_L/dt = u_L/L ; u_R = R·i_R ; u_L = cos 2 π f t - u_C - u_R ;
ODE_RLC_circuit(double, double, double, double) - Constructor for class ODE_RLC_circuit: Stores the parameters of the RLC circuit and the frequency of the sinusodial voltage source.

T

toString() - Method in class JxnMultivariateFunction: Returns the command cmd passed to the constructor.
toString() - Method in class JxnODE
toString() - Method in class JxnUnivariateFunction: Returns the command cmd passed to the constructor.

V

value(double) - Method in class JxnUnivariateFunction: Internally called by Commons Math algorithms: Computes the function value using the given argument x.
value(double[]) - Method in class JxnMultivariateFunction: Internally called by Commons Math algorithms: Computes the function value using the given argument x.

A C G J O T V