Uses of Interface
org.hipparchus.analysis.BivariateFunction
Package
Description
Parent package for common numerical analysis procedures, including root finding,
function interpolation and integration.
The
function
package contains function objects that wrap the
methods contained in Math
, as well as common
mathematical functions such as the gaussian and sinc functions.Univariate real functions interpolation algorithms.
-
Uses of BivariateFunction in org.hipparchus.analysis
Modifier and TypeMethodDescriptionstatic MultivariateFunction
FunctionUtils.collector
(BivariateFunction combiner, double initialValue) Returns a MultivariateFunction h(x[]) defined bystatic MultivariateFunction
FunctionUtils.collector
(BivariateFunction combiner, UnivariateFunction f, double initialValue) Returns a MultivariateFunction h(x[]) defined bystatic UnivariateFunction
FunctionUtils.combine
(BivariateFunction combiner, UnivariateFunction f, UnivariateFunction g) Returns the univariate functionh(x) = combiner(f(x), g(x)).
static UnivariateFunction
FunctionUtils.fix1stArgument
(BivariateFunction f, double fixed) Creates a unary function by fixing the first argument of a binary function.static UnivariateFunction
FunctionUtils.fix2ndArgument
(BivariateFunction f, double fixed) Creates a unary function by fixing the second argument of a binary function. -
Uses of BivariateFunction in org.hipparchus.analysis.function
Modifier and TypeClassDescriptionclass
Add the two operands.class
Arc-tangent function.class
Divide the first operand by the second.class
Maximum function.class
Minimum function.class
Multiply the two operands.class
Power function.class
Subtract the second operand from the first. -
Uses of BivariateFunction in org.hipparchus.analysis.interpolation
Modifier and TypeClassDescriptionclass
Function that implements the bicubic spline interpolation.class
Interpolate grid data using bi-linear interpolation.class
Function that implements the bicubic spline interpolation.Modifier and TypeMethodDescriptionBivariateGridInterpolator.interpolate
(double[] xval, double[] yval, double[][] fval) Compute an interpolating function for the dataset.