Initializing help system before first use

InternalFunctionExpression

  • public final class InternalFunctionExpression
extends FormulaExpression
    A call to an internal function a non-linear formula.
    Since:
    43.00

    • Constructor Detail

      • InternalFunctionExpression

        public InternalFunctionExpression​(InternalFunctionExpression.FunctionType function,
                                  Expression[] arguments)
        Create a new call to an internal function.
        Parameters:
        function - Function to call.
        arguments - Arguments for function call.
        Since:
        43.00

      • InternalFunctionExpression

        public InternalFunctionExpression​(InternalFunctionExpression.FunctionType function,
                                  Expression argument)
        Create a new call to an internal unary function.
        Parameters:
        function - Function called.
        argument - Argument to function call.
        Since:
        43.00

      • InternalFunctionExpression

        public InternalFunctionExpression​(InternalFunctionExpression.FunctionType function,
                                  Expression firstArgument,
                                  Expression secondArgument)
        Create a new call to an internal binary function.
        Parameters:
        function - Function called.
        firstArgument - First to function call.
        secondArgument - Second to function call.
        Since:
        43.00

      • InternalFunctionExpression

        public InternalFunctionExpression​(InternalFunctionExpression.FunctionType function,
                                  Expression firstArgument,
                                  Expression secondArgument,
                                  Expression... moreArguments)
        Create a new call to an internal function with arbitrary arguments.
        Parameters:
        function - Function called.
        firstArgument - First to function call.
        secondArgument - Second to function call.
        moreArguments - Additional arguments to function call.
        Since:
        43.00

    • Method Detail

      • getArguments

        public Expression[] getArguments()

      • evaluate

        public double evaluate​(double[] solution)
        Compute the value of this expression with respect to the given solution vector (which is not required to be feasible).
        Specified by:
        evaluate in class  Expression
        Parameters:
        solution - Solution values for which the expression is evaluated.
        Returns:
        The value of this expression evaluated at solution.
        Since:
        43.00

      • toString

        public java.lang.String toString()
        Overrides:
        toString in class  java.lang.Object
        Returns:
        Since:
        43.00
Parent Topic Class Summary

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