1 files changed, 0 insertions, 74 deletions
diff --git a/test/graph/maxCarBiMatch.cpp b/test/graph/maxCarBiMatch.cpp
deleted file mode 100644
index 6d7fad0..0000000
--- a/test/graph/maxCarBiMatch.cpp
+++ /dev/null
@@ -1,74 +0,0 @@
-#include "../util.h"
-namespace kuhn {
-#include <graph/maxCarBiMatch.cpp>
-}
-namespace hk {
-#include <graph/hopcroftKarp.cpp>
-}
-
-void stress_test() {
-	ll queries = 0;
-	for (int tries = 0; tries < 50'000; tries++) {
-		int n = Random::integer<int>(1, 30);
-		int m = Random::integer<int>(0, max<int>(1, n*(n-1) / 2 + 1));
-
-		kuhn::adj.assign(2*n, {});
-		hk::adj.assign(2*n, {});
-
-		Graph<NoData> g(n);
-		g.erdosRenyi(m);
-		g.forEdges([&](int a, int b){
-			kuhn::adj[a].push_back(n+b);
-			kuhn::adj[b+n].push_back(a);
-
-			hk::adj[a].push_back(n+b);
-			hk::adj[b+n].push_back(a);
-		});
-
-		ll got = kuhn::kuhn(n);
-		ll expected = hk::hopcroft_karp(n);
-
-		vector<bool> seen(2*n);
-		ll got2 = 0;
-		for (int i = 0; i < n; i++) {
-			int j = kuhn::pairs[i];
-			if (j < 0) continue;
-			if (kuhn::pairs[j] != i) cerr << "error: inconsitent" << FAIL;
-			if (j == i) cerr << "error: invalid" << FAIL;
-			if (j < i) continue;
-			if (seen[i] || seen[j]) cerr << "error: invalid" << FAIL;
-			seen[i] = seen[j] = true;
-			got2++;
-		}
-
-		if (got != got2) cerr << "got: " << got << ", got2: " << got2 << FAIL;
-		if (got != expected) cerr << "got: " << got << ", expected: " << expected << FAIL;
-		queries += n;
-	}
-	cerr << "tested random queries: " << queries << endl;
-}
-
-//this is an easy graph...
-constexpr int N = 10'000;
-constexpr int M = 100'000;
-void performance_test() {
-	timer t;
-	Graph<NoData> g(N);
-	g.erdosRenyi(M);
-	kuhn::adj.assign(2*N, {});
-	g.forEdges([&](int a, int b){
-		kuhn::adj[a].push_back(N+b);
-		kuhn::adj[b+N].push_back(a);
-	});
-
-	t.start();
-	hash_t hash = kuhn::kuhn(N);
-	t.stop();
-	if (t.time > 200) cerr << "too slow: " << t.time << FAIL;
-	cerr << "tested performance: " << t.time << "ms (hash: " << hash << ")" << endl;
-}
-
-int main() {
-	stress_test();
-	performance_test();
-}