huihantao

Hi, this is the initial setup for the sparse benchmark, right now it only benches `spmm_csr_dense` and `spmm_csr_prealloc`, also `spmm_csr_prealloc` only uses `AA^T`, where `A` is the sparse matrix. I...

Hi Willems, I have a question about computeheadless example. [here](https://github.com/SaschaWillems/Vulkan/blob/master/examples/computeheadless/computeheadless.cpp#L462) it creates a buffer memory barrier for `devicebuffer` from `HOST_WRITE` to `SHADER_READ` After copy from staging buffer to device buffer,...

Question about Sparse Density Map Marching Cube

1

Hi, I have a question about the marching cube step when using sparse density map. In the code [here](https://github.com/InteractiveComputerGraphics/splashsurf/blob/main/splashsurf_lib/src/marching_cubes/narrow_band_extraction.rs#L77) ```cpp // We want to find edges that cross the iso-surface,...