shattered.io

BLAKE3 vs SHA-3: 12x Faster, Lacks FIPS Status [2026]

BLAKE3 beats SHA3-256 by up to 12x on throughput benchmarks, but SHA-3 keeps its FIPS 202 edge. Full specs, pricing, and ...

[Horse Racing AI Development Log] #002 The story of how I increased the number of features to nearly 3,000

Last time, I wrote about when I started building Polaris,"Isn't this just based on popularity?"was the conclusion I reached.

[Paper Quick Read] All algorithms public, only the key is secret—PDMarks for embedding "indelible signatures" into chip design data

IntroductionHello! This is AI Nest Inc.You can read summaries of AI research papers here. 解説記事 | Scholar Compass Scholar ...
Hackaday

Going On A Tangent With The Intel 8087’s Hybrid CORDIC Algorithm

Continuing their reverse-engineering of Intel’s 8087 FPU, [Ken Shirriff] and friends took a look at one of the trigonometric functions, specifically FPTAN.  The most exciting part with such ...
blog.csdn

C++ STL序列比对三剑客：mismatch、equal、is_permutation深度解析

本内容遵循CC 4.0 BY-SA版权协议 注意：它 不要求第二个序列长度已知 ，只传入起始迭代器 first2 ，内部通过 first1 到 last1 的距离自动推断比对长度。这意味着你可以安全地将一个短序列与一个长 ...
blog.csdn

C-Permutation Swapping问题解析与贪心算法实现

1. 题目背景与核心概念解析 C-Permutation Swapping是牛客周赛Round 135中的一道经典排列交换问题。这类题目通常给定一个初始排列，通过一系列特定规则的操作，要求计算出将排列转换为目标状态所需的最少操作次数。在实际比赛中，这类问题考察选手对排列性质、交换操作和贪心算法的综合应用能力。
rugby-league

Betfred Championship | Sudden Death Play-Offs Permutations

There are just six teams left in the Betfred Championship Play-Offs, with plenty still to play for as they continue their pursuit of a place in the Betfred Championship Grand Final. Following Week 2, ...