GitLab

* missing docs for the 4 dropin examples

* fix docs

* profiling in coding.rst

update the doc

* importance_sampling with test

* package importance_sampling

* compute_intervals tested and packaged

* compute_intervals_v2

* bicycle is failing

* fix cut in compute_intervals_v2, test pass for rendering

* hacky way to get opaque_bkgd work

* reorg ING

* PackedRaySegmentsSpec

* chunk_ids -> ray_ids

* binary -> occupied

* test_traverse_grid_basic checked

* fix traverse_grid with step size, checked

* support max_step_size, not verified

* _cuda and cuda; upgrade ray_marching

* inclusive scan

* test_exclusive_sum but seems to have numeric error

* inclusive_sum_backward verified

* exclusive sum backward

* merge fwd and bwd for scan

* inclusive & exclusive prod verified

* support normal scan with torch funcs

* rendering and tests

* a bit clean up

* importance_sampling verified

* stratified for importance_sampling

* importance_sampling in pdf.py

* RaySegmentsSp...

* Fix train_mlp_nerf

* Fix black and isort

* multres grid

* prop

* benchmark with prop and occ

* benchmark blender with weight_decay

* docs

* bump version

* move torch data transfer into dataloader

* Update README

* use args.data_root

* Remove redundant check

* Fix isort

* Fix black

* Fix the link to train_mlp_nerf

* Fix the link

* update readme install, bump 0.3.4

* add package data

* fix

* update readme install, bump 0.3.4

* add package data

pre-built wheels 

restore working 0.2.1 version, since .so will not exist on Windows
Co-authored-by: mchen001_comcast <Michael_Chen@cable.comcast.com>

fix for #112

fixed a hang bug where t_target has inf value ( ray is parralel to plane ?)
t_target should be larger that far anyway

* Reduce conversion. Assume that ray_indices should always be long and pack_info always int

* Remove some more casting

* More casting fixes

* Remove unecessary long casting

* Fix changes in precision at python level, ray_pdf_query test is already broken since it was reverted

* Support long when rendering transmittance

* Support long

* Woops