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| #include <bits/stdc++.h>
#pragma optimization_level 3
#pragma GCC optimize("Ofast,no-stack-protector,unroll-loops,fast-math,O3")
#pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx")
#pragma GCC optimize("Ofast")
#pragma GCC target("avx,avx2,fma")
#pragma GCC optimization ("unroll-loops")
#define MAX_N 444
#define ll long long
#define pll pair<ll, ll>
#define vpll vector<pll>
#define vall3 vector<array<ll,3>>
#define all5 array<ll,5>
#define vall5 vector<all5>
#define vll vector<ll>
#define vs vector<string>
#define usll unordered_set<ll>
#define vvs vector<vs>
#define vvll vector<vll>
#define all(a) begin(a), end(a)
using namespace std;
ll source = 441, sink = 442;
vall5 edges;
ll cap[MAX_N][MAX_N], cost[MAX_N][MAX_N], flo[MAX_N][MAX_N], path[MAX_N];
vll adj[MAX_N];
ll ccw(pll& a, pll& b, pll& c) {
ll res = a.first * b.second + b.first * c.second + c.first * a.second;
res -= (a.second * b.first + b.second * c.first + c.second * a.first);
if(res > 0) return 1;
if(res == 0) return 0;
return -1;
}
bool intersect(all5& x, all5& y) {
pll a = {x[0], x[1]};
pll b = {x[2], x[3]};
pll c = {y[0], y[1]};
pll d = {y[2], y[3]};
ll ab = ccw(a, b, c) * ccw(a, b, d);
ll cd = ccw(c, d, a) * ccw(c, d, b);
if(ab == 0 and cd == 0) {
if(a > b) swap(a, b);
if(c > d) swap(c, d);
return c <= b and a <= d;
}
return ab <= 0 and cd <= 0;
}
void connect(pll u, pll v) {
adj[u.first].push_back(v.first);
adj[v.first].push_back(u.first);
cap[u.first][v.first] = 1;
cost[u.first][v.first] = -u.second * v.second;
cost[v.first][u.first] = u.second * v.second;
}
bool bfs(ll u, ll v) {
bool inc[MAX_N];
vll w(MAX_N, 987654321);
queue<ll> q;
memset(path, 0, sizeof path);
memset(inc, 0, sizeof inc);
inc[u] = true;
q.push(u);
w[u] = 0;
while(!q.empty()) {
auto n = q.front(); q.pop();
inc[n] = false;
for(auto& m : adj[n]) {
if(cap[n][m] - flo[n][m] > 0 and w[n] + cost[n][m] < w[m]) {
w[m] = w[n] + cost[n][m];
path[m] = n;
if(!inc[m]) {
inc[m] = true;
q.push(m);
}
}
}
}
return path[v] != 0;
}
pll solve(ll n, ll m) {
for(ll i = 0; i < n; i++) {
for(ll j = n; j < n + m; j++) {
if(intersect(edges[i], edges[j])) {
connect({i + 1, edges[i][4]}, { j + 1, edges[j][4]});
}
}
}
for(ll i = 0; i < n; i++) {
connect({source, 0}, {i + 1, 0});
}
for(ll i = n; i < n + m; i++) {
connect({i + 1, 0}, {sink, 0});
}
ll pick = 0, weight = 0;
while(bfs(source, sink)) {
ll v = sink, mi = INT_MAX, sum = 0;
while(source != v) {
ll u = path[v];
mi = min(mi, cap[u][v] - flo[u][v]);
v = u;
}
v = sink;
while(source != v) {
ll u = path[v];
sum += mi * cost[u][v];
flo[u][v] += mi;
flo[v][u] -= mi;
v = u;
}
pick++;
weight += sum;
}
return {pick, -weight};
}
int main() {
ios_base::sync_with_stdio(0);
cin.tie(0);
cout.setf(ios::fixed);
cout.precision(6);
ll tc, n, m;
cin>>tc;
while(tc--) {
cin>>n>>m;
edges.clear();
for(ll i = 0; i < MAX_N; i++) adj[i].clear();
memset(flo, 0, sizeof flo);
memset(cap, 0, sizeof cap);
memset(cost, 0, sizeof cost);
for(ll i = 1,a,b,c,d,e; i <= n + m; i++) {
cin>>a>>b>>c>>d>>e;
edges.push_back({a,b,c,d,e});
}
auto [a, b] = solve(n, m);
cout<<a<<' '<<b<<'\n';
}
return 0;
}
|
