- `tensor` and `tensor2D` returns complex eigenvalues/vectors
- `symmTensor` and `symmTensor2D` returns real eigenvalues/vectors
- adds new test routines for eigendecompositions
- improves numerical stability by:
- using new robust algorithms,
- reordering the conditional branches in root-type selection
- In the course of time, global funcs/opers of Tensor types expanded
leaving funcs/opers unordered.
- Therefore, by following the order designated in Matrix class, the order
of global funcs and global opers are reordered:
- oper+ oper- oper* oper/ inner-product double-inner-product outer-product
- ensures each Tensor-container operates for the following base types:
- floatScalar
- doubleScalar
- complex
- adds/improves test applications for each container and base type:
- constructors
- member functions
- global functions
- global operators
- misc:
- silently removes `invariantIII()` for `tensor2D` and `symmTensor2D`
since the 3rd invariant does not exist for 2x2 matrices
- fixes `invariantII()` algorithm for `tensor2D` and `symmTensor2D`
- adds `Cmpt` multiplication to `Vector2D` and `Vector`
- adds missing access funcs for symmetric containers
- improves func/header documentations
- includes restructuring and simplification of low-level ensight part
handling and refactor of backends to improve code reuse.
foamToEnsight
-------------
* new cellZone support.
This was previously only possible via a separate foamToEnsightParts
utility that was not parallelized.
* support for point fields.
* `-nearCellValue` option (as per foamToVTK)
* data indexing now uses values from the time index.
This is consistent with the ensightWrite function object and
can help with restarts.
* existing ensight directories are removed, unless the -no-overwrite
option is supplied
foamToEnsightParts
------------------
* now redundant and removed.
ensightOutputSurface (new class)
--------------------------------
* a lightweight wrapper for point/face references that is tailored
for the ensightSurfaceWriter. It uses compact face/point information
and is serial only, since this is the format requirements from the
surfaceWriter class.
ensightMesh (revised class)
---------------------------
* now only holds a polyMesh reference, which removes its dependency
on finiteVolume and allows it to be relocated under fileFormats
instead of conversion.
Removed classes: ensightParts, ensighPartFaces, ensightPartCells
- these were used by foamToEnsightParts, but not needed anymore.
- incorrectly set BINARY format in the construction of the received
data (a side-effect of the parameter ordering).
Now use the same default parameters as IFstream and set the correct
filename subsequent to construction.
- '-c' option (as per shell), '-Dkey[=value]' option to provide
preferences via the command-line. For example,
etc/openfoam -DWM_COMPILER=Clang -int64 ./Allwmake -j -s -l
These can also be combined with other options. Eg,
etc/openfoam -DWM_COMPILER=Clang \
-c 'wmake -show-path-cxx -show-cxxflags'
- relocated from bin/tools/ => etc/ for easier access
- bin/tools/openfoam.in : for autoconfig-style installation
- Auto-detect if the shell script was executed with openfoam and
interpret accordingly.
Simple example,
--------------
#!/usr/bin/openfoam
cd "${0%/*}" || exit # Run -*-sh-*- from this dir
blockMesh
simpleFoam
--------------
Note it is NOT currently possible to provide any other parameters
this way. Eg,
`#!/usr/bin/openfoam -sp` (NOT)
This will either fail to run, or result in infinite recursion.
- simplifies code, covers most cases.
Can use wmake -show-api or wmakeBuildInfo to query the make rules.
STYLE: Allwmake script adjustments
- use bin/foamEtcFile instead of relying on PATH.
The make environment may not have the OpenFOAM bin/ in it.
- simpler shell syntax
Issues:
- neighbouring processors use different ray since always from
owner cc to nbr cc
- growing cellZones did not correctly unmark intersections
- stand-alone baffles now always removed (if inside 'grow' region,
i.e. within 1 cell of cellZone)
- the foamConfigurePaths script is quite simplistic and aggressive in
what it changes. This was particularly evident when using it to
change gcc/clang versions.
Restructured the corresponding compiler settings to define default
versions (eg, "default_gcc_version") that limits the scope of
changes performed by foamConfigurePaths and makes it easier to
understand if changing manually.
- the foamConfigurePaths script is quite simplistic and aggressive in
what it changes. This was particularly evident when using it to
change gcc/clang versions.
Restructured the corresponding compiler settings to define default
versions (eg, "default_gcc_version") that limits the scope of
changes performed by foamConfigurePaths and makes it easier to
understand if changing manually.
- provides an indirect access to a sub-section of a list that is
somewhat less efficient than a Foam::SubList, but supports the
following:
* adjustment of its addressing range after construction
* recovery of the original, underlying list at any time
This can be more convenient for some coding cases.
For example,
template<class Addr>
void renumberFaces(IndirectListBase<face, Addr>& faces, ...);
which can be called for
* Specific faces:
UIndirectList<face>(mesh.faces(), facesToChange)
* A sub-range of faces:
IndirectSubList<face>(mesh.faces(), pp.range())
* All faces:
IndirectSubList<face>(mesh.faces())
CONFIG: added IndirectListsFwd.H with some common forwarding
- the gcc c++/9 includes now inline strncpy, which obliterates
the previous method of suppressing the warning.
Now simply allocate additional space for the nul character.
COMP: silence some icc warnings
- make read construct from Istream explicit
BUG: sph(const SymmTensor2D<Cmpt>&)
- had incorrect constant, but the 2D routines still need more attention
(#1575)
