* Add Placement::isSame() and expose to Python
* Add Placement::multRight/Placement::multLeft
* Fix PlacementPy::rotate
* Add Rotation::multRight/Rotation::multLeft
* Add a test feature FeatureTestPlacement for uni tests
* Add unit tests
Documentation for Placement.rotate() claims this function would be
compatible to TopoShape.rotate() which isn't exactly correct as the
generated placements differ because of backwards multiplication.
This commit adds a "comp" (as in "compatible") keyword argument that -
when "True" (default is False) - produces a Placement that is interchangable with the one
that is generated from TopoShape.rotate().
- (a regression to FC 0.20.0), use new settings ("direct" is already the default, iterative solving takes here about 5 times longer, DisplaceMesh must be False)
- for an not yet known reason the result from Elmer are only for eigen analyses a factor 1000 (we send the mesh scaled to Elmer and it seems the eigen solver does not notice this)
Therefore scale these results
- since our mesh is in mm, we must multiply the set factor by 1000 to get the real factor. This applies also for pipelines from CCX results.
Now the factor fits with the factor one can set in the CCX results dialog
- after a simulation was run, the pipelines and its childs are recomputed but its shape coloring is not updated.
- also update XML documentation
- also remove comment in tasks.py for now
- it seems that we will need to scale result values (probably for the Elmer Eigen solver)
This PR adds the framework to do this. It is meant for Elmer but designed versatile.
- on recomputing scalar or warp filters the information about the field was lost.
This is because the validity of an array was tested before it is actually filled
- also fix MSVC warning of using a C++ keyword as variable
- also avoid an unnecessary recompute after Elmer solver was run
- for the case that pipeline with a field is active, then another pipeline that does not display any field, we cannot just return because the pipeline cannot have the color bar range of the prevision pipeline
