GitLab

* dyn

* clean up for dyn

* update test

* ngp is up and running but slow

* benchmark on three examples

* fix and update ngp in readme

* clean up and expose volumetric_rendering_pipeline

* update doc and fix import

* fix import

* typehints into description

* speed up occ field by 20%

* tests

* fix docs

* backward in tests

* cleanup volumetric rendering func