The pull request is to fix the issue "non-uniform grid implementation not working #24" submitted by Wenrong Cao.
It turns out that lines in Grid.jl could cause the problem.
The current version of code only makes mesh refinement if the segment number >2 (minimum 3). The pull request is to change segment number >2 to segment number >=2 so minimum two segments can be also be refined to the mesh.
A test file is added using simple falling sphere. The test file assigns only two segment mesh refinement in all axes.
boriskaus
commented
6 months ago
The pull request is to fix the issue "non-uniform grid implementation not working #24" submitted by Wenrong Cao. It turns out that lines in Grid.jl could cause the problem.
The current version of code only makes mesh refinement if the segment number >2 (minimum 3). The pull request is to change segment number >2 to segment number >=2 so minimum two segments can be also be refined to the mesh.
A test file is added using simple falling sphere. The test file assigns only two segment mesh refinement in all axes.