mzuenni tests

1 files changed, 0 insertions, 36 deletions

diff --git a/math/gauss.cpp b/math/gauss.cpp
deleted file mode 100644
index 3e3b7aa..0000000
--- a/math/gauss.cpp
+++ /dev/null
@@ -1,36 +0,0 @@
-void normalLine(int line) {
-	double factor = mat[line][line];
-	for (double& x : mat[line]) x /= factor;
-}
-
-void takeAll(int n, int line) {
-	for (int i = 0; i < n; i++) {
-		if (i == line) continue;
-		double diff = mat[i][line];
-		for (int j = 0; j <= n; j++) {
-			mat[i][j] -= diff * mat[line][j];
-}}}
-
-int gauss(int n) {
-	vector<bool> done(n, false);
-	for (int i = 0; i < n; i++) {
-		int swappee = i; // Sucht Pivotzeile für bessere Stabilität.
-		for (int j = 0; j < n; j++) {
-			if (done[j]) continue;
-			if (abs(mat[j][i]) > abs(mat[i][i])) swappee = j;
-		}
-		swap(mat[i], mat[swappee]);
-		if (abs(mat[i][i]) > EPS) {
-			normalLine(i);
-			takeAll(n, i);
-			done[i] = true;	
-	}}
-	// Ab jetzt nur checks bzgl. Eindeutigkeit/Existenz der Lösung.
-	for (int i = 0; i < n; i++) {
-		bool allZero = true;
-		for (int j = i; j < n; j++) allZero &= abs(mat[i][j]) <= EPS;
-		if (allZero && abs(mat[i][n]) > EPS) return INCONSISTENT;
-		if (allZero && abs(mat[i][n]) <= EPS) return MULTIPLE;
-	}
-	return UNIQUE;
-}