org.matheclipse.core.stat.descriptive

Interface SymbolicUnivariateStatistic

All Known Subinterfaces:

StorelessSymbolicUnivariateStatistic

All Known Implementing Classes:

AbstractSymbolicStorelessUnivariateStatistic, SymbolicGeometricMean, SymbolicProduct, SymbolicSum, SymbolicSumOfLogs

public interface SymbolicUnivariateStatistic

Base interface implemented by all symbolic statistics.

Method Summary

Modifier and Type	Method and Description
IExpr	evaluate(IAST values) Returns the result of evaluating the statistic over the input array.
IExpr	evaluate(IAST values, int begin, int length) Returns the result of evaluating the statistic over the specified entries in the input array.

Method Detail

evaluate

IExpr evaluate(IAST values)

Returns the result of evaluating the statistic over the input array.

Parameters:

values - input array

Returns:

the value of the statistic applied to the input array

evaluate

IExpr evaluate(IAST values,
               int begin,
               int length)

Returns the result of evaluating the statistic over the specified entries in the input array.

Parameters:

values - the input array

begin - the index of the first element to include

length - the number of elements to include

Returns:

the value of the statistic applied to the included array entries