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263-0007-00L-Advanced-Syste…/flopcounts/x86/variant_inlining_8_SoA_AVX512_polyexp_fastinvsqrt.py
[Quy Anh] «Elliot» Nguyen e7af3103e8 Perf plot
2026-06-18 11:59:50 +02:00

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1.5 KiB
Python

# const int n_p_pad = (n_p + 7) & ~7;
# ADDs: n_iter * n_p * 33 +
# n_iter * n_p * (n_p_pad / 8) * 232 +
# n_iter * n_p * board.n_obstacles * 10
# MULTs: n_iter * n_p * 40 +
# n_iter * n_p * (n_p_pad / 8) * 320 +
# n_iter * n_p * board.n_obstacles * 13
# DIVs: n_iter * n_p * (n_p_pad / 8) * 8 +
# n_iter * n_p * board.n_obstacles
# SQRTs: n_iter * n_p +
# n_iter * n_p * (n_p_pad / 8) * 24 +
# n_iter * n_p * board.n_obstacles
# EXPs: n_iter * n_p * board.n_obstacles
def adds(n_iter: int, n_p: int, n_obs: int = 2) -> int:
n_p_pad = (n_p + 7) & ~7
return int(n_iter * n_p * (33 + (n_p_pad // 8) * 232 + n_obs * 10))
def mults(n_iter: int, n_p: int, n_obs: int = 2) -> int:
n_p_pad = (n_p + 7) & ~7
return int(n_iter * n_p * (40 + (n_p_pad // 8) * 320 + n_obs * 13))
def divs(n_iter: int, n_p: int, n_obs: int = 2) -> int:
n_p_pad = (n_p + 7) & ~7
return int(n_iter * n_p * ((n_p_pad // 8) * 8 + n_obs))
def sqrts(n_iter: int, n_p: int, n_obs: int = 2) -> int:
n_p_pad = (n_p + 7) & ~7
return int(n_iter * n_p * (1 + (n_p_pad // 8) * 24 + n_obs))
def exps(n_iter: int, n_p: int, n_obs: int = 2) -> int:
n_p_pad = (n_p + 7) & ~7
return int(n_iter * n_p * n_obs)
def total(n_iter: int, n_p: int, n_obs: int = 2) -> int:
return adds(n_iter, n_p, n_obs) + mults(n_iter, n_p, n_obs) + divs(
n_iter, n_p, n_obs) + sqrts(n_iter, n_p,
n_obs) + exps(n_iter, n_p, n_obs) * 30