菜单
Use when working in SIMPLE's src/main/nu_filt subsystem, including simple_nu_filter, candidate-bank setup, mask-packed objective costs, ordered-label Potts smoothing, high-resolution shell extension, NU local-resolution output, and cleanup of module-level filter state.
用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
基于 SOC 职业分类
Use when working in SIMPLE's src/main/nano subsystem, including nanoparticle and molecule data structures, graphene and time-series helpers, and the SINGLE-specific domain logic that supports liquid-cell and nanoparticle workflows.
Use when working on SIMPLE's abinitio2D workflow and its cluster2D stages, including 2D search strategies, probabilistic 2D sampling, class-average restoration, distributed partial class-average assembly, online matcher particle I/O, project updates, and streaming/rejection helpers.
Use when working on SIMPLE's model_cavgs_rejection application, simple_cavg_quality feature-space selector, class-average quality selection, quality_mode=analyze outputs, cavgs_quality feature/reference tables, chunk vs pool rejection tuning, or microchunk quality-vector integration.
Use when studying, explaining, or modifying SIMPLE's fractional-update and trailing-reconstruction workflow, including update_frac sampling, sampled/updatecnt bookkeeping, matcher reconstruction I/O, partial even/odd reconstruction handoff, rec3D/volassemble ownership, downsampling compatibility, obsfield mirrors, and stage-to-stage previous-reference contracts.
Use when working in SIMPLE's src/main/stream subsystem, including online/mini-stream orchestration, chunk and microchunk processing, staged pipeline steps, watchers, queue/message definitions, and streaming variants of preprocessing and cluster2D workflows.
Use when working on SIMPLE's streaming microchunk class-average rejection, simple_microchunked2D lifecycle sentinels, pass-1/pass-2/refchunk/match generation, skip_pass_2 behavior, simple_cluster2D_rejector criteria, or boundaries with model_cavgs_rejection.
| name | simple-main-nu-filt |
| description | Use when working in SIMPLE's src/main/nu_filt subsystem, including simple_nu_filter, candidate-bank setup, mask-packed objective costs, ordered-label Potts smoothing, high-resolution shell extension, NU local-resolution output, and cleanup of module-level filter state. |
src/main/nu_filtThis folder owns the volume-domain nonuniform filtering algorithm. Workflow
ownership still belongs to volassemble; this subsystem implements the filter
state machine it calls.
simple_nu_filter.f90simple_nu_filter_bank.f90simple_nu_filter_potts.f90simple_nu_filter_extend.f90simple_nu_filter_apply.f90simple_nu_filter_stats.f90simple_nu_filter_state.f90Normal callers follow:
call setup_nu_dmats(vol_even, vol_odd, l_mask, aux_resolutions, aux_even, aux_odd)
call optimize_nu_cutoff_finds()
call extend_nu_filter_highres_shell_next(...)
call nu_filter_vols(vol_even_nu, vol_odd_nu)
call cleanup_nu_filter()
The extension step is optional and controlled by workflow policy such as
nu_refine=yes.
simple_nu_filter as stateful for one call sequence. Always preserve
cleanup of module allocatables and scratch cache files.volassemble, and should stop conservatively
when support is missing or acceptance is too weak.