Added cont/testing/ExplicitTestData.h which includes several explicit datasets.  These datasets come from VTK data generated in VisIt.  The new unit tests build datasets in several different ways and do some basic validation.

Add some new methods for DataSetFieldAdd class to improve usability.

Add specialization of printSummary_ArrayHandle for UInt8. It prints them as characters, which are a little hard to understand to this computer scientist.

1. Additional ASSERT calls to validate arguments in: DataSetBuilderRegular
2. Fix some untested compile errors in DataSetBuilderRectilinear
3. Added a new unit test, cont/testing/UnitTestDataSetBuilderRectilinear.cxx
4. Provided additional tests for UnitTestDataSetBuilderRegular.cxx.
The new tests in (4) were also included in (3), and provide a much more robust way of validating datasets created. It has nested for loops to do an all-all test on various ways to specify the X,Y, and Z coordinates.  It computes the bounds on the coordinate system and make sure they are correct.
Note: The GetBounds() call for Rectilinear is not working, and is an item for future discussion. It is disabled for now.

Add more robust testing for DataSetBuilderRegular class. Also, add options for creating rectilinear dataset from ArrayHandle.

Change interface to DataSetBuilderRegular::Create to better match the VTKM philosophy. Modify the MakeTestDataSet class to use the new interface.

Also, mark them as valid, when valid.

It consists of 3 ArrayHandles, and handles indexing to give each point in the grid.
Added some examples to the test dataset class, and a basic test.

It consists of 3 ArrayHandles, and handles indexing to give each point in the grid.
Added some examples to the test dataset class, and a basic test.

Fix streamline example warnings



See merge request !278

When a C++ object is constructed, the fields (ivars) of that object are
initialized in the order they are declared in the structure regardless
of the order of initializers listed in the constructor. Thus, it is good
C++ convention to list the initializers of the constructor in the same
order they are declared in the class so that there is no confusion about
the order of initialization (which can matter if there are any
dependencies). To help enforce this convention, some compilers warn if
the order does not match. This commit fixes that issue.

This commit also removes trailing whitespace at the end of some lines in
StreamLineUniformGrid.h. My editor does this automatically because
trailing whitespace bugs some programmers.

vtkm::Id is a signed integer whereas size_t used by standard C++
functions is unsigned. It doesn't matter, but compilers like to complain
about it. Make any such conversions explicit.

Robert Maynard authored Nov 27, 2015 and Kitware Robot committed Nov 27, 2015

4ceb111a Enable vectorization inside the Serial and TBB backends.
514ea09a

 Teach VTK-m how to enable vectorization for gcc, clang, and icc.
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Kenneth Moreland <kmorel@sandia.gov>
Merge-request: !275

Sujin Philip authored Nov 24, 2015 and Kitware Robot committed Nov 24, 2015

066e1bf3

 Convert unsupported cell types to supported types
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Robert Maynard <robert.maynard@kitware.com>
Merge-request: !273

Patricia Fasel authored Nov 24, 2015 and Kitware Robot committed Nov 24, 2015

6c4fb856 Add example data file for streamline.
cba0e218 Verify unit test results
3946b0c4 Add unit test, pass all args in Run()
09e43778 Merge branch 'master' of gitlab.kitware.com:Fasel/vtk-m into streamline
02f84a19 StreamLine filter outputs dataset.  Add example.
34cc9719 StreamLine particle tracing returns output dataset.
e34aaa02 Merge branch 'master' of gitlab.kitware.com:Fasel/vtk-m into streamline
82d9c102

 Pass input and output datasets and not arrays. Support FORWARD, BACKWARD and BOTH.
...
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !267