function op• データ種: signal → signal
• 呼び出し: import fullseye as fs; fs.ledger.integrate_funct_1d(y) (実装を直接呼ぶなら import funct1d; funct1d.integrate_funct_1d(y)、台帳から引くなら ops1d.get("integrate_funct_1d"))
Cumulative integral by the trapezoidal rule (HALCON `integrate_funct_1d`).
`out[i]` is the integral of *y* from x=0 to x=i in **y-units times
samples** (multiply by the physical sample spacing `dt` yourself);
`out[0]` is always 0. For smooth signals
`integrate_funct_1d(derivate_funct_1d(y)) ~= y - y[0]` to second order.
:param y: 1-D function, at least 1 sample (a single sample integrates to `[0.]`).
:returns: float64 array of the same length.
:raises ValueError: non-1-D / NaN / Inf input, or empty input.
• サンプルデータ カタログ(DL URL / ライセンス) — 2-D は skimage.data(BSD/public)+ 合成、3-D は実データ源(Stanford/PDS 等)の DL URL。
• 演算子の来歴・参考文献 — この op 族の元になった研究/手法の出典。
• アルゴリズムの正典(著者・年)と用途は上記ファミリ使い方ガイドに記載。
• poc_cold_chain_excursion — py -3.11 examples/poc_cold_chain_excursion.py
• poc_search_sweep_width — py -3.11 examples/poc_search_sweep_width.py
• signal_funct1d — py -3.11 examples/signal_funct1d.py
signal を入力に取れる)create_funct_1d_array · create_funct_1d_pairs · smooth_funct_1d_gauss · smooth_funct_1d_mean · derivate_funct_1d · zero_crossings_funct_1d · local_min_max_funct_1d · abs_funct_1d
function)create_funct_1d_array · create_funct_1d_pairs · smooth_funct_1d_gauss · smooth_funct_1d_mean · derivate_funct_1d · zero_crossings_funct_1d · local_min_max_funct_1d · abs_funct_1d
*Provenance: funct1d.py — ONED operator registry. この per-op ノートは tools/opdocs.py md が自動生成(手編集しない)。*
© 2026 Kazufumi Furuse — Fullseye operator documentation. Licensed under Apache-2.0.