pass op• Data kinds: any → table
• Call: import fullseye as fs; fs.ledger.crest_safe_speed(sight, *, reaction: 'float', brake: 'float', theta: 'float' = 0.0, c_rr: 'float' = 0.0, g: 'float' = 9.80665, crawl: 'float' = 2.7777777777777777) -> 'Dict[str, object]' (to call the implementation directly, import drivepass; drivepass.crest_safe_speed(sight, *, reaction: 'float', brake: 'float', theta: 'float' = 0.0, c_rr: 'float' = 0.0, g: 'float' = 9.80665, crawl: 'float' = 2.7777777777777777) -> 'Dict[str, object]'; from the registry, opsdrive.get("crest_safe_speed"))
> This operator's description has not been translated yet. The original text follows as it is.
見えている距離の中で止まれる上限の速さ(停止距離の逆関数、閉形式、配列可)。場面 S065。
v ρ + v²/(2A) = S、A = brake + g sin θ + c_rr g cos θ(θ > 0 = 上り。`drivelong.stopping_distance_grade` の空気抵抗なしの式)
を解いた v = 2S/(ρ + √(ρ² + 2S/A))。A ≤ 0 は ValueError。返り値: `speed [m/s]、speed_kmh`、
`crawl_required(42 条 2 号は頂上付近では速さによらず徐行 = True)、crawl_sufficient(徐行 crawl`(仮定)で
視距の中に止まれるか)。
• Sample-data catalog (download URLs / licences) — 2-D uses skimage.data (BSD/public domain) plus synthetic images; 3-D lists download URLs for real data sources (Stanford, PDS, …).
• Operator provenance and references — the sources of the research/methods this op family came from.
• The canonical algorithm (author, year) and its uses are named in the family usage guide above.
• poc_driving_pass — py -3.11 examples/poc_driving_pass.py
table as input)course_layout · course_occupancy · course_contains · world_build · world_camera · world_move · lidar_scan · rss_longitudinal_same
pass)overtake_requirement · overtake_return_gap · no_overtaking_zones · overtake_permitted · overtaken_conduct_check · lane_change_follower_decel · lane_change_permitted · roundabout_entry_check
*Provenance: drivepass.py — DRIVE operator registry. This per-op note is generated by tools/opdocs.py md (do not hand-edit).*
© 2026 Kazufumi Furuse — Fullseye operator documentation. Licensed under Apache-2.0.