Sondre Kongsgård

On a GeForce GTX 1080 with total memory 8117MiB I can calculate the EMDLoss in the script test_emd_loss.py with tensors `p1`, `p2` with a size of up to about [B,N,D]...

Seems like [this line](https://github.com/meder411/PyTorch-EMDLoss/blob/e6c26bbb71e177cace59aa322bc9d0e680309495/pkg/include/cuda/emd.cuh#L168) should be changed to: `remainR[l] = fmaxf(0.0, remainR[l] - sumr);`

I'd also like to chime in here and thank you for the bindings. Direct access to the ChartArray would be very helpful. Do you see that as something that will...

Does setting `mesh.triangle_normals = o3d.utility.Vector3dVector([])` fix the issue? Complete example: ``` import open3d as o3d mesh = o3d.geometry.TriangleMesh.create_box() mesh.compute_triangle_normals() o3d.io.write_triangle_mesh("mesh.obj", mesh) # Gives the warning "[Open3D WARNING] Write OBJ can...