/usr/include/dolfin/mesh/Interval.h is in libdolfin1.0-dev 1.0.0-1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 | // Copyright (C) 2007 Kristian B. Oelgaard
//
// This file is part of DOLFIN.
//
// DOLFIN is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// DOLFIN is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with DOLFIN. If not, see <http://www.gnu.org/licenses/>.
//
// Modified by N. Lopes, 2008.
//
// First added: 2007-11-23
// Last changed: 2008-10-13
#ifndef __INTERVAL_H
#define __INTERVAL_H
#include "Mesh.h"
namespace dolfin
{
/// 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).
class Interval : public Mesh
{
public:
/// Constructor
///
/// *Arguments*
/// nx (uint)
/// The number of cells.
/// a (double)
/// The minimum point (inclusive).
/// b (double)
/// The maximum point (inclusive).
///
/// *Example*
/// .. code-block:: c++
///
/// // Create a mesh of 25 cells in the interval [-1,1]
/// Interval mesh(25, -1.0, 1.0);
///
Interval(uint nx, double a, double b);
};
}
#endif
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