3ba1d17660
Provides '(i, j)' element access and general forms of inner and outer products, transpose etc. for square and rectangular VectorSpaces. VectorSpaces default to be column-vectors as before whereas row-vectors may be represented as 1xn MatrixSpaces. In the future it may be preferable to create a specializations of VectorSpace for column- and maybe row-vectors but it would add complexity to MatrixSpace to handle all the type combinations. Tensor is now a 3x3 specialization of MatrixSpace. Sub-block const and non-const access is provided via the '.block<SubTensor, RowStart, ColStart>()' member functions. Consistent sub-block access is also provide for VectorSpace so that columns of MatrixSpaces may be accessed and substituted. These new classes will be used to create a more extensive set of primitive vector and tensor types over the next few weeks. Henry G. Weller CFD Direct
README for OpenFOAM-dev
- About OpenFOAM
- Copyright
- Download and installation instructions
- Documentation
- Source code documentation
- Reporting bugs in OpenFOAM
- Contacting the OpenFOAM Foundation
#
About OpenFOAM
OpenFOAM is a free, open source computational fluid dynamics (CFD) software package released by the OpenFOAM Foundation. It has a large user base across most areas of engineering and science, from both commercial and academic organisations. OpenFOAM has an extensive range of features to solve anything from complex fluid flows involving chemical reactions, turbulence and heat transfer, to solid dynamics and electromagnetics.
Copyright
OpenFOAM is free software: you can redistribute it and/or modify it under the
terms of the GNU General Public License as published by the Free Software
Foundation, either version 3 of the License, or (at your option) any later
version. See the file COPYING in this directory or
http://www.gnu.org/licenses/, for a description of the GNU General Public
License terms under which you can copy the files.