DisplayPort is a high-definition digital display interface that can connect computers and monitors to computers and home theaters. DisplayPort version 1.1 supports 10.8GB/S transmission bandwidth, DisplayPort supports wqxga+ (2560x1600), QXGA (2048x1536) resolution and 30/36bit (per color 10/12bit) color depth , 1920x1200 resolution color support to the 120/24bit
At present, HDMI by supporting audio and video output, to provide enough to play 1080p High-definition program bandwidth and other advantages, is to the home appliance and PC Field launched a fierce attack. However, the road to the popularity of HDMI began, a more powerful, more bandwidth of the new interface DisplayPort it sent a strong challenge.
In May 2006, VESA (video electronic Standards Organization) officially released the
Mini DisplayPort is a miniature version of the DisplayPort. Published by Apple on October 14, 2008. It is now applied to the MacBook (replacing the previous mini-dvi), the MacBook Air (replacing the previous micro-dvi) with the MacBook Pro (instead of the previous DVI) notebook PC. Also applied to 24-inch LED cinema Display.
Like DisplayPort, the Mini
The Unique MST
Time Limit: 1000MS
Memory Limit: 10000K
Total Submissions: 22817
Accepted: 8114
DescriptionGiven A connected undirected graph, tell if it minimum spanning tree is unique.Definition 1 (Spanning Tree): Consider a connected, undirected graph G = (V, E). A spanning tree of subgraph of g, say T = (V ', E '), with the following properties:1. V ' = v.2. T is connected and acyclic.
The Unique MST
Time Limit: 1000MS
Memory Limit: 10000K
Total Submissions: 27389
Accepted: 9816
DescriptionGiven a connected undirected graph, tell if it minimum spanning tree is unique.Definition 1 (Spanning Tree): Consider a connected, undirected graph G = (V, E). A spanning tree of subgraph of g, say T = (V ', E '), with the following properties:1. V ' = v.2. T is connected and acyclic.
Link:http://poj.org/problem?id=1679Test Instructions: tells you that there are n points, M-bars, and M-Edge information (start, end, weight). Infer if the minimum spanning tree is uniqueIt was done in a different way before. The complexity is up to O (n^3), and then once again with a sub-niche into a tree. Complexity O (n^2+m).First of all, the method of the niche into a tree.Sub-niche into a tree: to find the smallest spanning tree, the use of the edge to mark, at this time to join the addition
With the continuous enrichment of communication services, more and more users need to rent the network resources of telecom operators to carry out various business communication or set up a special network. China's accession to the WTO will further and deepen the introduction of competition mechanism, will not only lead to domestic emerging telecom operators and traditional operators of telecommunications competition, At the same time, it will cause competition with the corresponding business pr
First Strike prim algorithm
Code that saved the path: Lowcost and MST are not merged
#include #include Primconst int maxn=2010;const int inf=10000;int LOWCOST[MAXN],MST[MAXN];int MAP[MAXN][MAXN];int n,m;Char str[maxn][10];void Prim (int u0)//From{int i,j;int ans=0;for (I=1; ilowcost[i]=map[u0][i],mst[i]=u0;Mst[u0]=-1;f
Topic Links:https://vjudge.net/problem/POJ-2349Main topic:To establish a communication network between n nodes, where m nodes can be directly connected by satellite, and the remaining nodes are connected by line, to find out how long the maximum length of these lines will takeIdeas:or the bare topic of MST, because there are m nodes can be connected by satellite, so after the MST, the longest m-1 edge can b
The unique MST
Time limit:1000 ms
Memory limit:10000 K
Total submissions:20679
Accepted:7255
DescriptionGiven a connected undirected graph, tell if its Minimum Spanning Tree is unique.
Definition 1 (Spanning Tree): consider a connected, undirected graph G = (V, E ). A Spanning Tree of G is a subgraph of G, say t = (V', e'), with the following properties:
1. V' = v.
2. t is connected and acyclic.
Definition 2 (M
What is MST? MST is the Most Small Tree. It should be the minimum spanning Tree. It is not very clear that the MST is the minimum spanning Tree (hereinafter referred to as the MST ), when we look at the algorithm of the Minimum Spanning Tree, we often have descriptions of this nature, for example, in history, the most
topic links >Main topic:Given an no-map, determine whether its smallest spanning tree is unique.Problem Solving Analysis:For each edge in the diagram, scan the other edges, mark the edge if there is an edge with the same weight, and use Kruskal to find the MST.If there is no marked edge in the MST, the MST is unique; otherwise, the edge of the tag is removed in the MST
The unique MST
Time limit:1000 ms
Memory limit:10000 K
Total submissions:17406
Accepted:6030
DescriptionGiven a connected undirected graph, tell if its Minimum Spanning Tree is unique.Definition 1 (Spanning Tree): consider a connected, undirected graph G = (V, E ). A Spanning Tree of G is a subgraph of G, say t = (V', e'), with the following properties:1. V' =
Before introducing the Minimum Spanning Tree Algorithm (MST), let's briefly talk about the implementation process of the average link algorithm (average-link). The average link clustering algorithm is similar to that of a single link, additional steps for calculating the distance matrix between clustersThe implementation steps are as follows:
1. Separate the elements into one group and put these groups into the container H.2. loop element distance arr
Test instructionsA graph of the N-point M-Edge is given.The following m lines give the edges and BenquanThe following q queries.Q line Each row gives an edge (must be one of the M-bar edges)Represents the change of edge rights.(The data guarantees that the modified Benquan is larger than the original edge)Q: What is the weighted value of the smallest spanning tree after the change?Each inquiry is independent of each other (that is, each inquiry is a change to the original)Guaranteed no heavy edg
Test instructions: To enable interoperability between n points, it is necessary to make the two-point direct interoperability requires the right of the square of Euclidean distance between them (note that there is no need to prescribe), which means that every two points can be interconnected. Then q A package can be selected, once selected these packages, they are included in the point of automatic connection, the need to do is not connected to the can, qIdeas: Unlike ordinary
B-the Unique MST
Time Limit:1000MS
Memory Limit:10000KB
64bit IO Format:%I64D %i64u Submit Status Practice POJ 1679 appoint Description:system Crawler (2015-11-12)
Description Given A connected undirected graph, tell if it minimum spanning tree is unique. Definitio N 1 (Spanning Tree): Consider a connected, undirected graph G = (V, E). A spanning tree of subgraph of g, say T = (V ', E '), with the following properties: 1. V ' = v. 2. T is connect
Tags: blog Io OS for SP 2014 on problem log
For a graph of N vertices and m edges, each edge belongs to Company A or Company B. A minimum spanning tree is required, with the condition that the number of edges belonging to Company A is K.
This is a clever practice.
The minimum generation tree is required, but there are certain restrictions. Search and greedy are obviously not correct.
If we can find a reasonable control method so that the number of Edge Nodes of Company A can be controlled in th
I can see this question in the LRJ book. Today I will go back and continue reading this question. I have found many things I have understood. There are N cities, and each city has a coordinate and population. Now we need to build some edges so that they can connect to each other. The cost is the length of these edges, and then one edge is free of charge. After a free edge is asked, the length of the population/remaining edge of the two cities with the free edge is the largest. Idea: first perfor
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