Interface BoundaryCondition

All Known Implementing Classes:
StandardBoundaryCondition
public interface BoundaryCondition
Boundary condition for one boundary component of a finite-difference problem.

A boundary condition consists of a type and, if needed, a numerical value. For BoundaryConditionType.NONE, the value is ignored.

Author:
Alessandro Gnoatto

  • Method Summary

    Modifier and Type
    Method
    Description
    BoundaryConditionType
    getType()
    Returns the type of boundary condition.
    double
    getValue()
    Returns the boundary value.
    default boolean
    isDirichlet()
    Returns true if the condition is of Dirichlet type.
    default boolean
    isNone()
    Returns true if no boundary row should be enforced.

  • Method Details

    • getType

      BoundaryConditionType getType()
      Returns the type of boundary condition.
      Returns:
      The boundary condition type.

    • getValue

      double getValue()
      Returns the boundary value.

      This is used only when the type is BoundaryConditionType.DIRICHLET.

      Returns:
      The boundary value.

    • isDirichlet

      default boolean isDirichlet()
      Returns true if the condition is of Dirichlet type.
      Returns:
      True if Dirichlet.

    • isNone

      default boolean isNone()
      Returns true if no boundary row should be enforced.
      Returns:
      True if no boundary condition is imposed.