Matrix44 ######## .. code-block:: #include The ``Matrix44`` class template represents a 4x4 matrix, with predefined typedefs for ``float`` and ``double``. There are also various utility functions that operate on matrices defined in ``ImathMatrixAlgo.h`` and described in :ref:`Matrix Functions `. Example: .. literalinclude:: ../examples/Matrix44.cpp :language: c++ .. doxygentypedef:: M44f .. doxygentypedef:: M44d .. doxygenclass:: Imath::Matrix44 :undoc-members: :members: