From 8d11c6c8213f46f0fa19826917c255edd5d43cb1 Mon Sep 17 00:00:00 2001 From: mzuenni Date: Sun, 28 Jul 2024 22:54:40 +0200 Subject: 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 --- geometry/formulars3d.cpp | 53 ------------------------------------------------ 1 file changed, 53 deletions(-) delete mode 100644 geometry/formulars3d.cpp (limited to 'geometry/formulars3d.cpp') diff --git a/geometry/formulars3d.cpp b/geometry/formulars3d.cpp deleted file mode 100644 index 84e17c0..0000000 --- a/geometry/formulars3d.cpp +++ /dev/null @@ -1,53 +0,0 @@ -// Skalarprodukt -double operator|(pt3 a, pt3 b) { - return a.x * b.x + a.y*b.y + a.z*b.z; -} -double dot(pt3 a, pt3 b) {return a|b;} - -// Kreuzprodukt -pt3 operator*(pt3 a, pt3 b) {return {a.y*b.z - a.z*b.y, - a.z*b.x - a.x*b.z, - a.x*b.y - a.y*b.x};} -pt3 cross(pt3 a, pt3 b) {return a*b;} - -// Länge von a -double abs(pt3 a) {return sqrt(dot(a, a));} -double abs(pt3 a, pt3 b) {return abs(b - a);} - -// Mixedprodukt -double mixed(pt3 a, pt3 b, pt3 c) {return a*b|c;}; - -// orientierung von p zu der Ebene durch a, b, c -// -1 => gegen den Uhrzeigersinn, -// 0 => kolliniear, -// 1 => im Uhrzeigersinn. -int orientation(pt3 a, pt3 b, pt3 c, pt3 p) { - double orien = mixed(b - a, c - a, p - a); - return (orien > EPS) - (orien < -EPS); -} - -// Entfernung von Punkt p zur Ebene a,b,c. -double distToPlane(pt3 a, pt3 b, pt3 c, pt3 p) { - pt3 n = cross(b-a, c-a); - return (abs(dot(n, p)) - dot(n, a)) / abs(n); -} - -// Liegt p in der Ebene a,b,c? -bool pointOnPlane(pt3 a, pt3 b, pt3 c, pt3 p) { - return orientation(a, b, c, p) == 0; -} - -// Schnittpunkt von der Grade a-b und der Ebene c,d,e -// die Grade darf nicht parallel zu der Ebene sein! -pt3 linePlaneIntersection(pt3 a, pt3 b, pt3 c, pt3 d, pt3 e) { - pt3 n = cross(d-c, e-c); - pt3 d = b - a; - return a - d * (dot(n, a) - dot(n, c)) / dot(n, d); -} - -// Abstand zwischen der Grade a-b und c-d -double lineLineDist(pt3 a, pt3 b, pt3 c, pt3 d) { - pt3 n = cross(b - a, d - c); - if (abs(n) < EPS) return distToLine(a, b, c); - return abs(dot(a - c, n)) / abs(n); -} -- cgit v1.2.3