Mathematics, 25.12.2019 17:31, snowprincess99447
1. in the on-line convex-hull problem, we are given the set q of n points one point at a time. after receiving each point, we compute the convex hull of the points seen so far. obviously, we could run graham’s scan once for each point, with a total running time of o(n2lg n). show how to solve the on-line convex-hull problem in a total of o(n2) time.
2. show how to implement the incremental method for computing the convex hull of n points so that it runs in o(n lg n) time.
Answers: 2
Mathematics, 20.06.2019 18:04, angellynn581
What is the rescursive formula for this geometric sequence? 7, -14, 28, -56
Answers: 2
Mathematics, 21.06.2019 19:30, osnielabreu
The total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?
Answers: 2
1. in the on-line convex-hull problem, we are given the set q of n points one point at a time. after...
Mathematics, 14.02.2020 03:01