new expression - cppreference.com Creates and initializes objects with dynamic storage duration, that is, objects whose lifetime is not necessarily limited by the scope in which they were created....

Memory-mapped fileA memory-mapped file is a segment of virtual memory[1] that has been assigned a direct byte-for-byte correlation with some portion of a file or file-like resource. This resource ...

__m128i__m128i | Microsoft Learn The __m128i data type, for use with the Streaming SIMD Extensions 2 (SSE2) instructions intrinsics, is defined in <emmintrin.h>. eg: /usr/local/gcc-9.3.0/lib...

一些定义和知识betweenness中心性 比较不同图的BC：（(n-1)(n-2)是除了v之外所有不同点对的数目，且含方向） 求BC的著名算法 [7] U. Brandes, “A Faster Algorithm for Betweenness Centrality,” Journalof Mathematical Sociology, vol. 25, pp. 163–177, 20...

related workexternal BFS 算法1 预处理 非随机划分 回顾：欧拉图： 2 和[1999 SODA]几乎一样的BFS（只是多了个有序文件放最近用到的邻接表） 不一样的地方：维护一个有序的文件H用于获取邻接表：（H有序：H中存放的内容是边entry，有序按边entry字典序） 如何获取L(t-1)的邻居：

尚未全部阅读 parallel disk model（对于BFS没啥大用）模型 BD(j-1)定位红色框（trackj前有j-1个track（红框），每个track有BD个records）；B(k-1)在红框中定位蓝框（红框中，diskk前有k-1个block（蓝框），每个block有B个records）；i在蓝框中定位record IO compute BFS一个性质level(t-1...

问题 且cpu部分的存储貌似只是内存，没有考虑外存那些 在UVM settings下讨论（CUDA支持） related work本文作为对比对象的： 大图放多GPU或GPU和CPU GPU BFS external BFS：已计划 一些定义 UVM CSR和BFS 分析factors that impact performance(DATA ACCESS PATTERN...

来自2022FAST Practicably Boosting the Processing Performance of BFS-like Algorithms on Semi-External Graph System via IO-Efficient Graph Ordering 存储 I/O optimization techniques Pre-pro...

装好miniconda之后有的conda命令（miniconda：相比起anaconda不会自带几千个包） conda activate <env_name> 比如conda activate basebase外的其他环境的存储目录在<miniconda的安装目录>/envs下（比如/home/yuanzhiqiu/miniconda3）

https://stackoverflow.com/questions/9393409/ssh-could-not-resolve-hostname-github-com-name-or-service-not-known-fatal-th ssh: Could not resolve hostname github.com: Name or service not known fata...