prioritization matrix template

#defineMatr 10//size of the matrix, attention can be small, smallstructMat//Matrix struct, a for content, size matrix starting from 1{ll a[matr][matr],size; Mat () {size=0; Memset (A,0,sizeof(a)); } }; voidPrint (Mat m)//output matrix information, debug with{ inti,j; printf ("%d\n", m.size); for(i=0; i) {

1 structMatrix {2 intN, M;3 intMat[m][m];4 int*operator[] (intx) {5 returnMat[x];6 }7 }8 9 Matrix Mul (Matrix x, Matrix y) {Ten Matrix Res; Onememset (Res.mat,0,sizeof(Res.mat)); ARES.N = X.N, res.m =y.m; - for(inti =0; i ) { - for(intj =0; J ) {

1#include 2 using namespacestd;3typedefLong LongLL;4 Const intQ = 1e9 +7;5 structMatrix {6 intN, M, a[2][2];7Matrix (int_n =0,int_m =0) {8n = _n, M =_m;9Memset (A,0,sizeof(a));Ten } OneMatrixoperator* (ConstMatrix r)Const { A Matrix Res (n, r.m); - for(inti =0; I i) { - for(intj =0; J j) { the for(intK =0; K k) { -Res.a[i][k] + = (LL) a[i][j] * R.a[j][k]%Q; -RES.A[I][K]%=Q; - } +

Since unity has only a 4x4 matrix, today is going to do a 2x2 matrix rotation and actually forget the order. So write down as a template record.Order:The following is the C # code that you use to rotate it: Public structposition{ Public intX; Public intY; Public Override stringToString () {return "X:"+ X +"Y:"+Y;}}voidOnenable ()//Execute{ varPosition =NewPo

/* Matrix Quick Power Template Fibonacci */#include Recursive SequenceTime limit:1000MS Memory Limit:65536KB 64bit IO Format:%i64d %i6 4u HDU 5950description Farmer John likes to the play mathematics games with his N cows. Recently, they is attracted by recursive sequences. In each turn, the cows would stand with a line, while John writes, the positive numbers A and B on a blackboard. And then, the cows

A background template I want to change it for a long time. The Matrix Admin was found last time. Like Ace, it's bootstrap style and easy to get started with. The matrix needs to be more robust. It is also possible to feel the user interface.Overall style:1. Form validationValidation is aided by the jquery.validate.js. There are rich authentication methods, more A

Pow: *** should be added to the POW of a namespace ::**** 1 namespace POW { 2 typedef int t; // you can change "int" to the Data Type stored in the matrix. 3 const t mod = T (1e9 + 7); // change to the modulus required by the fast power. 4 5 template 6 T powmod (t a, int N, t mod ){ 7 t ans =; 8 -- N; 9 While (n ){ 10 if (N 1) ans = ans * A % MOD; 11 A = A * A % MOD; 12 N> = 1; 13} 14 return ans; 15} 16

This is followed by an implementation of the multiplication sequence of the query matrix in the previous article. This class can accept input and calculate the final result. Because I recently learned C ++, I naturally wrote this thing as a class and implemented it in template mode. It is indeed very neat. // Matrix. h

Given n*n matrix A, ask A^k The ranks are all n #include #include#include#include#includeusing namespacestd;Const intn= the, mod=1000000007; typedefLong Longll;inline ll Read () {CharC=getchar (); ll x=0, f=1; while(c'0'|| C>'9'){if(c=='-') f=-1; c=GetChar ();} while(c>='0'c'9') {x=x*Ten+c-'0'; c=GetChar ();} returnx*F;} ll N,k;structmat{ll Mt[n][n]; Mat () {memset (MT,0,sizeof(MT));}} A,im,ans;voidinit () { for(intI=1; i1;} Mat Mul (Mat

The template is as follows: // HDU 4888: http://acm.hdu.edu.cn/showproblem.php? PID = 1, 4888 # Include Template (network stream judgment: whether there is a matrix of always rows and columns)

The basic line segment tree should be noted that, due to the set and add operations, when the push-down is marked as lazy, the set is given priority, and then the ADD is given priority. Each time you execute the set operation, the ADD is marked as 0. Wa has been used several times because of a problem during the Computing period. The funny thing is that I found the template for more than an hour. # Include [Ultraviolet A] 11992-Fast