次小生成树模版(MST),#include<cstdio>#include<cstring>#include<algorithm>#include<vector>usingnamespacestd;constintMAXNODE=1010;cntType;structEdge{intu,v;T
In this chapter, we introduce a new algorithm for finding a minimum spanning tree (MST) of an undirected neutrosophic weighted connected graph whose edge weights are represented by an interval valued neutrosophic number. In addition, we compute the cost of MST and compare the de-neutrosophied va...
Code# #include<cstdio>#include<cstring>#include<algorithm>#defineN 100005#defineinf 0x3f3f3f3fusingnamespacestd;intn,m,tot,cnt,f[N],w[N],siz[N],son[N],dfn[N],rk[N],tp[N],dep[N],trmn[N<<2],trmx[N<<2],lzmn[N<<2],ans[N];boolbj[N];structEdge{intx,y,z,id;}e[N...
The principles of mutation and crossover operator in the genetic algorithm (GA) are incorporated into the proposed PSO algorithm to achieve a better diversity and break away from local optima. The proposed algorithm is compared with an enumeration method. The simulation results show that this ...
#include<iostream>#include<fstream>#include<algorithm>#include<cmath>#include<cstdlib>#include<cstring>#include<queue>#include#include<set>#include<bitset>#defineLL long longinlineintreads(){intsign =1, re =0;charc =getchar();while(c <'0'|| c >'9'){if(c =='-') sign =-1; c ...
#include<cmath> #include<cstring> #include<algorithm> #include<queue> #include<stack> #include<set> #define MAXN 100005 #define LL long long #define INF 2147483647 using namespace std; const int N=25005; LL int A,B,n,m,a[N],b[N],ans,x[N],y[N]; ...
Run theshow spanning-tree detailcommand on the Cisco device to check the path cost algorithm. The default path cost algorithm used by different Cisco models is different. For example, the C7600 uses the long algorithm and the C3750 uses the short algorithm by d...
The output is the same whenbrief= TRUE except that the weights (i.e. the distance values) are not included. This means that the output is ann-1 × 2 array. The Prim algorithm is used to implement this worksheet function. This function supports weighted and unweighted Minkowski distances bas...
#include <algorithm> #include <functional> #include <numeric> #include <compare> #include <cstdint> #include <cstdlib> #include <memory> #include <optional> #include <string> #include <set> #include <stdexcept> #include <tuple> #include <utility> #include <vector> #include <assert.h> #...
code: #include<iostream>#include<cstdio>#include<algorithm>#include<cstring>#include<cmath>#defineN 200005usingnamespacestd;structzero{intnxt,to,id; }edge[N<<1];inthead[N],tot=0;voidadd_edge(inta,intb,intc){ edge[++tot]=(zero){head[a],b,c}; ...