convex-hull
Convex Hull reading XY co-ords in Python [closed]
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical andcannot be reasonably answered in its current form. For help clari[详细]
2023-03-04 20:41 分类:问答Draw a convex hull using the given points in java/android
I have some 2D points given and i want to draw a polygon using those points. This polygon must pass through all the given points means there is no such point which is inside or outside the polygon.[详细]
2023-02-24 01:59 分类:问答Python - Convex Hull with Some Permissible Interior Points
I\'d like to make a convex hull of a set of 2D points (in python).I\'ve found several examples which have helped, but I have an extra feature I\'d like that I haven\'t been able to implement.What I wa[详细]
2023-02-22 14:15 分类:问答largest prefix of array of vertices that forms a convex polygon
Related to: Polygon Decomposition - Removing Concave Points to Form Convex Polygons I am looking for an algorithm to do the following:[详细]
2023-02-05 05:34 分类:问答Tracking motion of a convex hull
I have two convex hulls and I wa开发者_运维百科s just wondering if anyone knows of any good algorithms or resources/ has any ideas on how to compare the position of one convex hull to another?[详细]
2023-01-29 16:40 分类:问答_swig_getattr AttributeError
I\'m getting an attribute error using swig to wrap a c function for use in python code.I\'ve got other functions alongside chap that work just fine, but some strange reason this one will not work :/[详细]
2023-01-27 00:41 分类:问答How to extract the convex hull of a set of points from their Voronoi diagram
I need an algorithm for calculating the convex hull of a set of points from the Voronoi Diagram of the points in O(n).The Voronoi diagram is contained in a bounding box and is stored as a doubly conne[详细]
2023-01-26 16:25 分类:问答how can I check that a point is in a triangle?
Hi also consider that I have 4 points and I will have 4 triangles how can I check these four triangles for each point that is the pointwithin the triangles or not.[详细]
2023-01-25 08:19 分类:问答blind convex hull code in java
Hi I know that blind convex hull has o(n^4) but I hav开发者_StackOverflow社区e never seen its code! Is there any site that has its code?[详细]
2023-01-25 07:58 分类:问答How to tell whether a point is to the right or left side of a line
I have a set of points. I want to separate them into 2 distinct sets. To do this, I choose two points (a and b) and draw an imaginary line between them. Now I want to have all points that are left fro[详细]
2023-01-11 07:49 分类:问答