• 2024-09-08A Fast and High Quality Multilevel Scheme for Partitioning Irregular Graphs
    目录概METISCoarseningPartitioningphaseUncoarseningphaseKarypisG.andKumarV.Afastandhighqualitymultilevelschemeforpartitioningirregulargraphs.SIAM,1998.概本文提出了一种multilevelgraphpartitioning方法.METISMETIS的思想比较简单:
  • 2024-09-08Graph Edge Partitioning via Neighborhood Heuristic
    目录概符号说明VertexvsEdgepartitioningNE(NeighborExpansion)代码ZhangC.,WeiF.,LiuQ.,TangZ.G.andLiZ.Graphedgepartitioningvianeighborhoodheuristic.KDD,2017.概本文提出了一种图分割方法(edgepartitioning),保证只有少量的重复结点.符号
  • 2024-08-27AT_code_festival_2017_qualc_d - Yet Another Palindrome Partitioning 题解
    YetAnotherPalindromePartitioning题解题目大意给出一个字符串,求把这个字符串划分成最少的小段,使每个小段都可以经过字母重组后为回文串。题目分析如果暴力的话,需要DFS段数、每一段的左节点、右节点,以及判断是否为回文串,时间复杂度在\(O(|S|^{|S|})\)左右。但是本
  • 2024-01-15C. Partitioning the Array
    原题链接直接看代码#include<bits/stdc++.h>usingnamespacestd;inta[200005]={0};intn;intcheck(intk){intm=0;//任何数与零的gcd都是其本身for(inti=1;i<=n-k;i++){m=__gcd(m,abs(a[i]-a[i+k]));//从题干推出来的性质?对于所有abs(a[i]-a
  • 2023-11-01REMOVE PARTITIONING
    本文档介绍了删除分区表的分区结构,并转化成单表,且不丢失数据的方法。语法ALTERTABLE...REMOVEPARTITIONING命令用于删除分区和子分区表的分区结构,并转化成单表,且不丢失数据: ALTERTABLEtable_nameREMOVEPARTITIONING示例删除sales_range_list表中所有的分区结构:
  • 2023-08-22【AL】QUBO Models Introduction
    1Introduction 2ApplicationQuadraticAssignmentProblemsCapitalBudgetingProblemsMultipleKnapsackProblemsTaskAllocationProblems(distributedcomputersystems)MaximumDiversityProblemsP-MedianProblemsAsymmetricAssignmentProblemsSymmetr
  • 2023-08-20COMP2401A Pokemon 问题
    COMP2401A–Assignment5PrerequisitesPleasereviewthelecturesuptoandincludingModule15–Scripting.DownloadthecsvfilecontainingPokemondescriptions.LearningObjectives•Convertasetofrequirementsintotheprogramdesignandimplementrunnin
  • 2023-08-0112.1 - 19c Oracle分区表的新特性
    12.1ReleaseAsynchronousGlobalIndexMaintenanceforDROPandTRUNCATEPartitiondrop及truncate分区时支持异步全局索引维护之前drop或truncate分区时,会使全局索引不可用,updateindexes和updateglobalindexes虽然可以维护索引的可用性,但是索引的维护是立刻发生的,业务高峰时
  • 2023-05-11Partitioning by Palindromes - UVa 11584
    例题9-7划分成回文串(PartitioningbyPalindromes,UVa11584)#dp#线性dp#字符串回文#T3输入一个由小写字母组成的字符串,要求把它划分成尽量少的回文串。输出最少的个数。如aaadbccb最少可以划分为3个:aaa,d,bccb输入:第一行输入一个n表示数据组数接下来n行每行输入一个
  • 2023-04-07LightOJ - 1044 Palindrome Partitioning(DP)
    题目大意:给你一个字符串,要求你对字符串进行划分,使得划分出来的子串都是回文串,且子串数量达到最小解题思路:用dp[i]表示前i个字符划分成回文串,需要划分成多少个部分接着枚举j,如果[i,j]回文,那么dp[i]=min(dp[i],dp[j-1]+1)#include<cstdio>#include<cstring>#include<al
  • 2023-03-07《Spectral Partitioning Residual Network With Spatial Attention Mechanism for Hyperspectral Image Cla
    论文作者:XiangrongZhang,ShouwangShang,XuTang,etal.论文发表年份:2021模型简称:SPRN发表期刊:IEEETransactionsonGeoscienceandRemoteSensing论文链接:Sci-Hub
  • 2023-01-01ORA-14300: partitioning key maps to a partition outside maximum permitted number of partitions
    验证oracle新特性,在线转换非分区为分区表的过程中,出现如下报错SQL>altertabletmodify2partitionbyrange(object_id)interval(1000)3(4partiti
  • 2022-12-06131.palindrome-partitioning 分割回文串
    问题描述131.分割回文串解题思路利用动态规划来判断字符串是否是回文串:-if(s[i]==s[j])dp[i][j]=dp[i+1][j-1];这里遍历的时候要注意i的遍历顺序;最后考
  • 2022-11-06 Palindrome Partitioning II
    https://leetcode.cn/problems/palindrome-partitioning-ii/dp[i]表示s[0..i]切分为回文子串的最小分割次数dp[i]=min(dp[j]+1),如果s[j+1...i]是回文串,j<
  • 2022-08-16LeetCode 131 Palindrome Partitioning
    Givenastrings,partitionssuchthateverysubstringofthepartitionisapalindrome.Returnallpossiblepalindromepartitioningofs.Apalindromestring