1. 14 Mar, 2016 2 commits
• Updated Doxygen documentation and files · e5787485
Henry Weller authored
```Contributed by Bruno Santos
Resolves patch report http://www.openfoam.org/mantisbt/view.php?id=2023

Update online documentation http://openfoam.github.io/Documentation-dev/html/```
• quaternion: Added generalized construction from and conversion to Euler-angles · b4ebcd77
Henry Weller authored
```The particular rotation sequence is specified via the enumeration:

//- Euler-angle rotation sequence
enum rotationSequence
{
ZYX, ZYZ, ZXY, ZXZ, YXZ, YXY, YZX, YZY, XYZ, XYX, XZY, XZX
};

and provided as an argument to the constructor from Euler-angles

//- Construct a quaternion given the three Euler angles:
inline quaternion
(
const rotationSequence rs,
const vector& angles
);

and conversion to Euler-angles:

//- Return a vector of euler angles corresponding to the
//  specified rotation sequence
inline vector eulerAngles(const rotationSequence rs) const;```
2. 12 Mar, 2016 2 commits
• src/sampling/sampledSurface/isoSurface: Correct referencing to temporary fields · 6e2e761d
Henry Weller authored
```Patch provided by Mattijs Janssens
Resolves bug-report http://www.openfoam.org/mantisbt/view.php?id=1487```
• MatrixSpace: 2D (i-j) specialization of VectorSpace · c14ee0ad
Henry Weller authored
```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```
3. 11 Mar, 2016 1 commit
4. 10 Mar, 2016 4 commits
5. 09 Mar, 2016 4 commits
• src/OpenFOAM: changed template rank type from int to Foam::direction · 2027059b
Henry Weller authored
```Foam::direction is an unsigned type which makes it easier for the
VectorSpaces and associated types.```
• etc/cshrc, etc/config.csh: foamCompiler -> WM_COMPILER_TYPE · c28a0c0d
Henry Weller authored
```for consistency with etc/bashrc and etc/config.sh

See commit 4409a0ea```
• etc/bashrc, etc/config.sh: Updates provided by Bruno Santos: · 4409a0ea
Henry Weller authored
``` 1. "foamCompiler" was changed to a more permanent "WM_COMPILER_TYPE"
environment variable, so that it can be used by 3rd party
installation scripts, such as "makeGcc", "makeLLVM" and so on. More
on this will be provided in issue #1215.

2. The script functions such as "_foamSource()" and "_foamAddPath()"
were moved to a new file "etc/config.sh/functions". It has the
ability to set or unset, depending on whether "WM_BASH_FUNCTIONS" is
defined or not. This allows for these functions to be reused by
other scripts, such as "makeGcc".

3. The script "etc/config.sh/CGAL" relies on whether a local
environment variable "SOURCE_CGAL_VERSIONS_ONLY" is defined or not,
so that it will load only the version settings if it's defined. This
is to make it easier to call this script from "makeCGAL". Although
it still feels a bit of a clunky hack, but I didn't manage to deduce
any other way we could do this :( I didn't add indentation within
the if-block, to make it easier to read the changes. In addition,
the local variable "common_path" is used to shorten the length of
the lines and use slightly less repeated code.

4. Added another new script "etc/config.sh/compiler", which has only
the version numbers for the compilers taken out from the "settings"
file. It currently depends on "WM_COMPILER_TYPE" for setting the
variables, the same way it did with "foamCompiler". This script is
now always sourced from the "settings" file, for the following
reasons:

- "makeGCC" and "makeLLVM" can now take advantage of this script file.

- The example "compiler" script (detailed next) can rely on this
script file and then override parameters on-demand, as well as
allowing for system compilers to have dedicated settings, such as
setting "WM_CC". This is similar to how the example environment
script for "paraview" works.

5. To the script "etc/config.sh/example/compiler" were added a few more examples:

- It now starts with a block where it first loads the default "compiler" script.

- Has a "WM_COMPILER=Gcc48u" case example for when we try to use GCC
4.8 in Ubuntu 15.10. This is just to give the idea that in a
particular system, we might have several system-wide compiler
versions. For example, in Ubuntu 15.10, there is GCC 4.7, 4.8 and
5.2, which could be used for testing performances or compatibility
with some other 3rd party library.

- Has the "WM_COMPILER=Icc" case example, related to the original bug
report, where "WM_CC=icc" and "WM_CXX=icpc", so that the user then
simply copies this file to their own local preferences folder.

6. Small bug fix in "etc/config.sh/mpi", where unsetting "minBufferSize" was missing at the end of the script.

7. Small change in "etc/config.sh/paraview", where "CMAKE_ROOT" is set
along with "CMAKE_HOME". This is due to a rare issue that occurs on
people's systems where they have a custom system-wide CMake version
installed and which is used by having "CMAKE_ROOT" set on that
environment. This can mess up OpenFOAM's custom ParaView builds,
given that conflicting CMake versions can lead to not building
ParaView at all.

- For more details about "CMAKE_ROOT":
https://cmake.org/Wiki/CMake_Useful_Variables [^]