OdeAdamsGear.Function (JMSL Numerical Library)

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JMSL^TM Numerical Library 6.0

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com.imsl.math
Interface OdeAdamsGear.Function

Public interface for user supplied function to OdeAdamsGear object.

Method Summary
`double[]`	`f(double t, double[] y)` Computes the value of the function $y^{'} = f(t,y)$ at the given point.

Method Detail

double[] f(double t,
           double[] y)

Computes the value of the function $y^{'} = f(t,y)$ at the given point.

Parameters:: t - a double, the point at which the function is to be evaluated. (Input); y - a double array which contains the dependent variable values. (Input)
Returns:: a double array of length y.length which contains the value of the function
$frac{dy}{dt} = y^{'} = f(t,y)$
. (Output)