.. _tutorial_index:

Tutorials
=========

Basic Data Structures
---------------------

.. toctree::
   :maxdepth: 1

   Vector <vector>
   Matrix <matrix>
   Permutation <permutation>
   Tensor <tensor>


Numerical Methods
-----------------

.. toctree::
   :maxdepth: 1

   Spectral Deferred Correction <sdc>
   GMRES solver, Krylov preconditioner <gmres>
   Lagrange Interpolation <lagrange-interp>
   Generalized Chebyshev Quadrature <interp-quadrule>
   Tree, PtTree <tree>

.. TODO: Gauss-Legendre, Clenshaw-Curtis Quadrature (quadrule)

Spectral Methods
----------------

.. toctree::
   :maxdepth: 1

   FFT <fft>

.. TODO: Spherical Harmonics (spherical_harmonics)

Boundary Integral Methods
-------------------------

.. toctree::
   :maxdepth: 1
 
   BoundaryIntegralOp <boundaryintegralop>
   Kernel functions <kernels>
   ParticleFMM <fmm>

High Performance Computing
--------------------------

.. toctree::
   :maxdepth: 1
 
   Comm <comm>
   Vec <vec>
   Profile <profile>

.. TODO: OpenMP Utilities (sort, merge, scan) — omp_par
   

Miscellaneous
-------------

.. toctree::
   :maxdepth: 1

   VTUData <vtudata>

..   Morton <morton>
..   Quadrature <quadrule>
..   QuadReal <quadreal>
..   Iterator, ConstIterator <iterator>
..   StaticArray <static-array>
..   MemoryManager <mem_mgr>
..   Stacktrace Utility <stacktrace>
..   GEMM, SVD (unoptimized) <mat_utils>

.. Legacy (unmaintained)
.. ---------------------
.. 
.. .. toctree::
..    :maxdepth: 1
.. 
..    Boundary quadrature <boundary_quadrature>
..    ChebBasis <cheb_utils>
..