Interval.h¶

Note

The documentation on this page was automatically extracted from the DOLFIN C++ code and may need to be edited or expanded.

class Interval¶

Parent class(es)

IntervalMesh

Interval mesh of the 1D line [a,b]. Given the number of cells (nx) in the axial direction, the total number of intervals will be nx and the total number of vertices will be (nx + 1).

This class is deprecated. Use IntervalMesh.

Interval(std::size_t nx, double a, double b)¶

Constructor

Arguments

nx (std::size_t): The number of cells.
a (double): The minimum point (inclusive).
b (double): The maximum point (inclusive).

Example

// Create a mesh of 25 cells in the interval [-1,1]
Interval mesh(25, -1.0, 1.0);