Examples of net.algart.math.functions.AbstractFunc

net.algart.math.functions.AbstractFunc

A skeletal implementation of the {@link Func} interface to minimizethe effort required to implement this interface.

Warning: in most cases, we strongly recommend to override the overloaded versions of get method ( {@link #get()}, {@link #get(double)}, {@link #get(double,double)}, {@link #get(double,double,double)}), if they are applicable for your function. The default implementations, provided by this class, work relatively slowly, because they allocate a little Java array for passing to the basic {@link #get(double)} method. For example, if you create a function with two argumentsf(x₀, x₁) = x₀/x₁, you should override the version with two arguments: {@link #get(double,double)}.

AlgART Laboratory 2007–2014

@author Daniel Alievsky @version 1.2 @since JDK 1.5

        final double hScaleInv = 1.0 / hue.array().maxPossibleValue(1.0);
        final double sScaleInv = 1.0 / saturation.array().maxPossibleValue(1.0);
        final double lScaleInv = 1.0 / lightness.array().maxPossibleValue(1.0);
        final double resultScale = Arrays.maxPossibleValue(resultType, 1.0);
        return Matrices.asFuncMatrix(
            new AbstractFunc() {
                @Override
                public double get(double... x) {
                    return get(x[0], x[1], x[2]);
                }

        final double hScaleInv = 1.0 / hue.array().maxPossibleValue(1.0);
        final double sScaleInv = 1.0 / saturation.array().maxPossibleValue(1.0);
        final double lScaleInv = 1.0 / lightness.array().maxPossibleValue(1.0);
        final double resultScale = Arrays.maxPossibleValue(resultType, 1.0);
        return Matrices.asFuncMatrix(
            new AbstractFunc() {
                @Override
                public double get(double... x) {
                    return get(x[0], x[1], x[2]);
                }

Related Classes of net.algart.math.functions.AbstractFunc

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.