artisynth.core.probes

Interface DataFunction

All Known Implementing Classes:

DataFunctionBase

public interface DataFunction

Defines a function for applying the numeric data in NumericControlProbes, or generating data in NumericMonitorProbes.

Method Summary

Modifier and Type	Method and Description
void	eval(VectorNd vec, double t, double trel) When used in a NumericControlProbe, applies the numeric data of this probe, supplied by vec, for either the specified absolute time t or probe relative time trel.

Method Detail

eval

void eval(VectorNd vec,
          double t,
          double trel)

When used in a NumericControlProbe, applies the numeric data of this probe, supplied by vec, for either the specified absolute time t or probe relative time trel. This will be called within the probe's default implementation of its NumericControlProbe.applyData(maspack.matrix.VectorNd, double, double) function, with the arguments assuming the same roles. When used in a NumericMonitorProbe, evaluates a vectored-valued function of time and stores the result in vec. This will be called within the probe's default implementation of its NumericMonitorProbe.generateData(maspack.matrix.VectorNd, double, double) function, with the arguments assuming the same roles.

Parameters:

vec - supplies (or returns) the numeric data

t - absolute time (seconds)

trel - probe relative time