Package jabble

The core classes for Jabble that make up the framework.

See:
Description

Interface Summary

FunctionField

Calculates an expression at each given Point; it's used by FieldCalculators and Indicators.

Class Summary

Cartesian2DToSpherical2DTransformation
Configuration	Loads Jabble settings from 'jabble.properties'.
Constants	A helper class with a series of constants that might be useful during the calculation.
CoordinateTransformation
DataStructuresFactory	Factory for the data structure classes, such as Point, Grid and Field.
EquationSet	Describes the set of equations to solve, together with the coordinates being used.
EquationSetBuilder	A helper class to quickly build EquationSet objects.
Evolver	An Evolver solves a partial differential equation by calculating a set of Fields at a given time step by using the data from Fields at previous time steps.
FAS	Implements FAS (Full Approximation Storage).
Field	Represents a scalar field defined on all of the point of the Grid.
FieldCalculator	An object of this class is able to calculate a Field as a function of a set of other Fields.
FullMultigrid	Adds the linear Multigrid V-Cycle to implement FullMultigrid.
GaussSeidel	This class implements the Gauss-Seidel method for solving elliptic equation of the form Lu=f, where L is an elliptic differential operator.
Grid	Represents a Grid, that is a collection of points that have the topology of a Grid.
Grids	A set of utility methods to make operations over Grids.
Indicator	Takes a function that calculates a value at each Point (for example: a field, the derivative of a field, the product of two fields, ...) and aggregates it to produce a single one (for example, takes the average, the maximum, ...).
Injection
IteratedCrankNicholson	This class implements the Iterated Crank-Nicholson template algorithm.
Jacobi	This class implements the Jacobi method for solving elliptic equation of the form Lu=f, where L is an elliptic differential operator.
LaxWendroff	This class implements a template for the Lax-Wendroff algorithm.
MathUtils	A toolkit class containing a set of mathematical functions typically used for initial conditions (gaussian, pulse, step, ...).
MethodFunctionField
Multigrid	Base class for Multigrid algorithms.
MultigridOperation	An operation performed on two grids of different sizes, typically used in Multigrid and Mesh Refinment algotyhms.
OutsideRangeTrigger	A Trigger that fires if the value of an Indicator is outside a certain range.
OverThresholdTrigger	A Trigger that fires if the value of an Indicator is above a certain value.
Point	Represent a point on a Grid.
Problem	Defines an EquationSet with a set of initial conditions.
ProblemSolver	The master class that brings all objects together to solve a given problem.
ResultStore	Saves and loads the results of a simulation.
RungeKutta	Solves a 1D Ordinary Differential Equation using Runge-Kutta.
SingleLoopEvolver	An Evolver that performs a single loop over the Grid.
Slice	A slice in time with its Grid and Fields.
TimeTrigger	A trigger that fires after a specified amount of time (no matter what happens).
Trigger	A condition that can halt the evolution.
UnderThresholdTrigger	A Trigger that fires if the threshold of an Indicator is below a certain threshold.

Enum Summary

BoundaryCondition

A boundary condition, such as periodic, Cauchy, ...

Package jabble Description

The core classes for Jabble that make up the framework.