JStewart28

Create functions in the local grid to get the index space of cells on periodic or free boundaries

2

Create functions similar to the boundaryIndexSpace function in the local grid to: 1. If the i/j/k offset is on a free boundary, return the index space that is within `halo_width`...

Construct halos from imports

1

Moved Collector implementation into a Halo that is constructed by specifying ids and ranks to import data from. (See PR #817. This PR closes PR #817) An import-based Halo is...

Use hypre 3.0.0

1

Updated `CMakeLists.txt` to find Hypre version 3.0.0. The Cabana Spack package has already been updated with the Hypre 3.0.0 dependency, so this won't break new Spack installs.

Usage of std::lround instead of std::floor in Cabana_Grid_SparseArray.hpp causing out-of-bounds cells to be activated

2

In `Cabana_Grid_SparseArray.hpp`, the following code to register cells in the sparse map uses `std::lround` to determine which cell ijk is activated. I believe this should be `std::floor` instead. When testing...

I am using the `SparseHalo` object in Cabana. I have been exploring the sparse halo test (`grid/unit_test/tstSparseHalo.hpp`) to understand how it works. I noticed that the test only tests a...