function opsignal → signalimport fullseye as fs; fs.ledger.sample_funct_1d(y, step=2) (実装を直接呼ぶなら import funct1d; funct1d.sample_funct_1d(y, step=2)、台帳から引くなら ops1d.get("sample_funct_1d"))Every step-th sample (HALCON sample_funct_1d).
Keeps samples 0, step, 2*step, ... — decimation without an
anti-aliasing filter (smooth first if the signal has content above the new
Nyquist rate).
:param y: 1-D function (may be empty).
:param step: truncated to int, must be >= 1 (step=1 copies).
:raises ValueError: non-1-D / NaN / Inf input, or step < 1.
py -3.11 examples/poc_cold_chain_excursion.pypy -3.11 examples/signal_funct1d.pysignal 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 · integrate_funct_1d · zero_crossings_funct_1d · local_min_max_funct_1d
function)create_funct_1d_array · create_funct_1d_pairs · smooth_funct_1d_gauss · smooth_funct_1d_mean · derivate_funct_1d · integrate_funct_1d · zero_crossings_funct_1d · local_min_max_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.