.. _assembly_mesh_2d_utilities:

2D Utilities
============

Point Structure
---------------

.. doxygenstruct:: specfem::assembly::mesh_impl::dim2::point
    :members:

Bounding Box Structure
----------------------

.. doxygenstruct:: specfem::assembly::mesh_impl::dim2::bounding_box
    :members:

Utility Functions
-----------------

.. doxygenfunction:: specfem::assembly::mesh_impl::dim2::compute_spatial_tolerance

.. doxygenfunction:: specfem::assembly::mesh_impl::dim2::flatten_coordinates

.. doxygenfunction:: specfem::assembly::mesh_impl::dim2::sort_points_spatially

.. doxygenfunction:: specfem::assembly::mesh_impl::dim2::assign_global_numbering

.. doxygenfunction:: specfem::assembly::mesh_impl::dim2::reorder_to_original_layout

.. doxygenfunction:: specfem::assembly::mesh_impl::dim2::compute_bounding_box

.. doxygenfunction:: specfem::assembly::mesh_impl::dim2::create_coordinate_arrays