torchsparse running issue

Open Percyx0313 opened this issue 5 months ago • 0 comments

Hi, tanks for your awesome work. I follow your installation guid using - pytorch 1.13.1 - torchsparse 1.4 - cuda 11.7

but when i running the infernce code , i get error

AttributeError: module 'torchsparse.backend' has no attribute 'build_kernel_map_subm_hashmap

do you have another setting? my machine is 4090 cuda with driver 12.4

Jul 20 '25 17:07 Percyx0313