feat: 2D support - #32

Merged

nihiL7331 merged 31 commits into

mainfrom

feat/2d-support

Aug 9, 2026

Commits on Aug 8, 2026

refactor: move `multipole` array to `ps_context_t`
nihiL7331
committed
79f4fce
refactor: size-based subdivide in `ps_impl_fmm_interaction_pass` and `ps_impl_fmm_p2p_pass`
nihiL7331
committed
eedbc74
fix: match st-vs-mt logic in `run_st_vs_mt_test` to current approach in `ps_calc_forces`
nihiL7331
committed
df3984f
feat: 2D particle arrs struct
nihiL7331
committed
b833d25
feat: 2D node struct
nihiL7331
committed
0703f57
feat: 2D `ps_impl_expand_bits/`ps_impl_morton_encode`
nihiL7331
committed
9d5e368
refactor: dim-dependent for loops when accessing children
nihiL7331
committed
103a0d7
feat: dim-dependent expansion terms count
nihiL7331
committed
ce26d4f
feat: `ps_prepare_particles` 2d branch
nihiL7331
committed
c481ddd
feat: `ps_calc_forces` 2d branch
nihiL7331
committed
c1c0cb8
fix: dim-dependent memzero of expansions in `ps_context_t` in func `ps_impl_alloc_node`
nihiL7331
committed
254b0a0
fix: dim-dependent `PS_MAX_DEPTH` macro
nihiL7331
committed
85a1402
fix: dim-dependent node size in `ps_impl_alloc_node`
nihiL7331
committed
0dc610d
fix: dim-dependent `ps_impl_build_tree`
nihiL7331
committed
ecbfb5a
refactor: dim-dependent `ps_impl_fmm_upward_pass`
nihiL7331
committed
8acf11a
refactor: dim-dependent `ps_impl_fmm_interaction_pass`
nihiL7331
committed
33eccdf
refactor: dim-dependent `ps_impl_fmm_downward_pass`
nihiL7331
committed
dc9c758
refactor: dim-dependent `ps_impl_fmm_p2p_pass`
nihiL7331
committed
5a99440
refactor: dim-dependent `ps_impl_radix_scatter`
nihiL7331
committed
8f1548b
feat: 2d tests
nihiL7331
committed
97ad55d
fix: dim-dependent octant mask
nihiL7331
committed
2d205aa
feat: 2d demo
nihiL7331
committed
e3a92b5
docs: add note about 2D support
nihiL7331
committed
671097d

Commits on Aug 9, 2026

chore: CI update
nihiL7331
committed
400e3ec
fix: change `fabs` to `fabsf` in `comp_trees_rec`/`comp_arrs` (`accuracy.c`)
nihiL7331
committed
d10a701
fix: disable linting on `rand` lines
nihiL7331
committed
0faa2f8
fix: disable linting on `_POSIX_C_SOURCE` line in `benchmark.c`
nihiL7331
committed
4f436e9
fix: add `bugprone-reserved-identifier` to nolint behind `_POSIX_C_SOURCE`
nihiL7331
committed
c2f8ec1
fix: replace `if defined` with `ifdef` for single case
nihiL7331
committed
876b56d
fix: typo in `cert-dcl51-cpp`/`cert-dcl37-c`
nihiL7331
committed
7066e4f
fix: remove debug `printf` from `test_arena_allocator`
nihiL7331
committed
a24c8fe

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feat: 2D support - #32

feat: 2D support#32
nihiL7331 merged 31 commits into
mainfrom
feat/2d-support

Commits on Aug 8, 2026

refactor: move `multipole` array to `ps_context_t`

refactor: size-based subdivide in `ps_impl_fmm_interaction_pass` and `ps_impl_fmm_p2p_pass`

fix: match st-vs-mt logic in `run_st_vs_mt_test` to current approach in `ps_calc_forces`

feat: 2D particle arrs struct

feat: 2D node struct

feat: 2D `ps_impl_expand_bits/`ps_impl_morton_encode`

refactor: dim-dependent for loops when accessing children

feat: dim-dependent expansion terms count

feat: `ps_prepare_particles` 2d branch

feat: `ps_calc_forces` 2d branch

fix: dim-dependent memzero of expansions in `ps_context_t` in func `ps_impl_alloc_node`

fix: dim-dependent `PS_MAX_DEPTH` macro

fix: dim-dependent node size in `ps_impl_alloc_node`

fix: dim-dependent `ps_impl_build_tree`

refactor: dim-dependent `ps_impl_fmm_upward_pass`

refactor: dim-dependent `ps_impl_fmm_interaction_pass`

refactor: dim-dependent `ps_impl_fmm_downward_pass`

refactor: dim-dependent `ps_impl_fmm_p2p_pass`

refactor: dim-dependent `ps_impl_radix_scatter`

feat: 2d tests

fix: dim-dependent octant mask

feat: 2d demo

docs: add note about 2D support

Commits on Aug 9, 2026

chore: CI update

fix: change `fabs` to `fabsf` in `comp_trees_rec`/`comp_arrs` (`accuracy.c`)

fix: disable linting on `rand` lines

fix: disable linting on `_POSIX_C_SOURCE` line in `benchmark.c`

fix: add `bugprone-reserved-identifier` to nolint behind `_POSIX_C_SOURCE`

fix: replace `if defined` with `ifdef` for single case

fix: typo in `cert-dcl51-cpp`/`cert-dcl37-c`

fix: remove debug `printf` from `test_arena_allocator`