Test (#4)

* update

* moved content in subdir

* rename file

* add test setup

* add test setup

* add github action

* automaticly test all cpp files

* timeout after 10s

* setulimit and dont zero memory

* test build pdf

* install latexmk

* update

* update

* ngerman

* fonts

* removed old code

* add first test

* added tests

* test in sorted order

* more tests

* simplified test

* more tests

* fix suffix tree

* fixes and improvements

* done ust lst directly

* fix swap

* add links to pdf

* fix constants

* add primorial

* add comment

* various improvements

* more tests

* added missing stuf

* more tests

* fix tests

* more tests

* more tests

* more tests

* fix recursion?

* test trie

* more tests

* only use python temporarily for listings

* only use python temporarily for listings

* more tests

* fix longestCommonSubstring

* more tests

* more tests

* made code more similiar

* fix?

* more tests

* more tests

* more tests

* add ahoCorasick test + limit 4GB stack size

* more tests

* fix test

* add additional test

* more tests

* more tests

* fix?

* better fix

* fix virtual tree

* more tests

* more tests

* recursive closest pair

* more tests

* decrease limit

* new tests

* more tests

* fix name

* more tests

* add test

* new test

* more tests

* more tests

* more tests

* more tests

* new test and content

* new code

* new code

* larger tests

* fix and test

* new test

* new test

* update pdf

* remove comments

* new test

* more tests

* more testcases

* more tests

* increased limit

* more tests

* more tests

* more tests

* new tests

* more tests

* shortened code

* new test

* add basic tests for bigint

* more tests

* removed old files

* new test

* ignore some files

* more auto more ccw

* fix test

* more tests

* fix

* new tests

* more tests

* more tests

* stronger test

* actually verify delaunay...

* more tests

* fix header

* more tests

* run tests parallel?

* test parralel?

* add --missing

* separate workflows

* test

* is the pdf checked?

* separate workflows

* fix workflow

* more workflows

---------

Co-authored-by: Yidi <noob999noob999@gmail.com>

1 files changed, 0 insertions, 150 deletions

diff --git a/geometry/polygon.cpp b/geometry/polygon.cpp
deleted file mode 100644
index e3ce33e..0000000
--- a/geometry/polygon.cpp
+++ /dev/null
@@ -1,150 +0,0 @@
-// Flächeninhalt eines Polygons (nicht selbstschneidend).
-// Punkte gegen den Uhrzeigersinn: positiv, sonst negativ.
-double area(const vector<pt>& poly) { //poly[0] == poly.back()
-	double res = 0;
-	for (int i = 0; i + 1 < sz(poly); i++)
-		res += cross(poly[i], poly[i + 1]);
-	return 0.5 * res;
-}
-
-// Anzahl drehungen einer Polyline um einen Punkt
-// p nicht auf rand und poly[0] == poly.back()
-// res != 0 or (res & 1) != 0 um inside zu prüfen bei
-// selbstschneidenden Polygonen (definitions Sache)
-ll windingNumber(pt p, const vector<pt>& poly) {
-	ll res = 0;
-	for (int i = 0; i + 1 < sz(poly); i++) {
-		pt a = poly[i], b = poly[i + 1];
-		if (real(a) > real(b)) swap(a, b);
-		if (real(a) <= real(p) && real(p) < real(b) &&
-		    cross(p, a, b) < 0) {
-			res += orientation(p, poly[i], poly[i + 1]);
-	}}
-	return res;
-}
-
-// Testet, ob ein Punkt im Polygon liegt (beliebige Polygone).
-// Ändere Zeile 32 falls rand zählt, poly[0] == poly.back()
-bool inside(pt p, const vector<pt>& poly) {
-	bool in = false;
-	for (int i = 0; i + 1 < sz(poly); i++) {
-		pt a = poly[i], b = poly[i + 1];
-		if (pointOnLineSegment(a, b, p)) return false;
-		if (real(a) > real(b)) swap(a,b);
-		if (real(a) <= real(p) && real(p) < real(b) &&
-		    cross(p, a, b) < 0) {
-			in ^= 1;
-	}}
-	return in;
-}
-
-// convex hull without duplicates, h[0] != h.back()
-// apply comments if border counts as inside
-bool inside(pt p, const vector<pt>& hull) {
-	int l = 0, r = sz(hull) - 1;
-	if (cross(hull[0], hull[r], p) >= 0) return false; // > 0
-	while (l + 1 < r) {
-		int m = (l + r) / 2;
-		if (cross(hull[0], hull[m], p) > 0) l = m; // >= 0
-		else r = m;
-	}
-	return cross(hull[l], hull[r], p) > 0; // >= 0
-}
-
-void rotateMin(vector<pt>& hull) {
-	auto mi = min_element(all(hull), [](const pt& a, const pt& b){
-		return real(a) == real(b) ? imag(a) < imag(b)
-		                          : real(a) < real(b);
-	});
-	rotate(hull.begin(), mi, hull.end());
-}
-
-// convex hulls without duplicates, h[0] != h.back()
-vector<pt> minkowski(vector<pt> ps, vector<pt> qs) {
-	rotateMin(ps);
-	rotateMin(qs);
-	ps.push_back(ps[0]);
-	qs.push_back(qs[0]);
-	ps.push_back(ps[1]);
-	qs.push_back(qs[1]);
-	vector<pt> res;
-	for (ll i = 0, j = 0; i + 2 < sz(ps) || j + 2 < sz(qs);) {
-		res.push_back(ps[i] + qs[j]);
-		auto c = cross(ps[i + 1] - ps[i], qs[j + 1] - qs[j]);
-		if(c >= 0) i++;
-		if(c <= 0) j++;
-	}
-	return res;
-}
-
-// convex hulls without duplicates, h[0] != h.back()
-double dist(const vector<pt>& ps, const vector<pt>& qs) {
-	for (pt& q : qs) q *= -1;
-	auto p = minkowski(ps, qs);
-	p.push_back(p[0]);
-	double res = 0.0;
-	//bool intersect = true;
-	for (ll i = 0; i + 1 < sz(p); i++) {
-		//intersect &= cross(p[i], p[i+1] - p[i]) <= 0;
-		res = max(res, cross(p[i], p[i+1]-p[i]) / abs(p[i+1]-p[i]));
-	}
-	return res;
-}
-
-bool left(pt of, pt p) {return cross(p, of) < 0 ||
-                       (cross(p, of) == 0 && dot(p, of) > 0);}
-
-// convex hulls without duplicates, hull[0] == hull.back() and
-// hull[0] must be a convex point (with angle < pi)
-// returns index of corner where dot(dir, corner) is maximized
-int extremal(const vector<pt>& hull, pt dir) {
-	dir *= pt(0, 1);
-	int l = 0, r = sz(hull) - 1;
-	while (l + 1 < r) {
-		int m = (l + r) / 2;
-		pt dm = hull[m+1]-hull[m];
-		pt dl = hull[l+1]-hull[l];
-		if (left(dl, dir) != left(dl, dm)) {
-			if (left(dl, dm)) l = m;
-			else r = m;
-		} else {
-			if (cross(dir, dm) < 0) l = m;
-			else r = m;
-	}}
-	return r;
-}
-
-// convex hulls without duplicates, hull[0] == hull.back() and
-// hull[0] must be a convex point (with angle < pi)
-// {} if no intersection
-// {x} if corner is only intersection
-// {a, b} segments (a,a+1) and (b,b+1) intersected (if only the
-// border is intersected corners a and b are the start and end)
-vector<int> intersect(const vector<pt>& hull, pt a, pt b) {
-	int endA = extremal(hull, (a-b) * pt(0, 1));
-	int endB = extremal(hull, (b-a) * pt(0, 1));
-	// cross == 0 => line only intersects border
-	if (cross(hull[endA], a, b) > 0 ||
-	    cross(hull[endB], a, b) < 0) return {};
-
-	int n = sz(hull) - 1;
-	vector<int> res;
-	for (auto _ : {0, 1}) {
-		int l = endA, r = endB;
-		if (r < l) r += n;
-		while (l + 1 < r) {
-			int m = (l + r) / 2;
-			if (cross(hull[m % n], a, b) <= 0 &&
-			    cross(hull[m % n], a, b) != hull(poly[endB], a, b))
-				l = m;
-			else r = m;
-		}
-		if (cross(hull[r % n], a, b) == 0) l++;
-		res.push_back(l % n);
-		swap(endA, endB);
-		swap(a, b);
-	}
-	if (res[0] == res[1]) res.pop_back();
-	return res;
-}
-