Can anyone explain the solution for this problem 102014F - Directional Resemblance ?
The problem basically says:
We are given N vectors in 3D and we want to find 2 vectors such that the angle between them is minimum.
# | User | Rating |
---|---|---|
1 | tourist | 3985 |
2 | jiangly | 3814 |
3 | jqdai0815 | 3682 |
4 | Benq | 3529 |
5 | orzdevinwang | 3526 |
6 | ksun48 | 3517 |
7 | Radewoosh | 3410 |
8 | hos.lyric | 3399 |
9 | ecnerwala | 3392 |
9 | Um_nik | 3392 |
# | User | Contrib. |
---|---|---|
1 | cry | 169 |
2 | maomao90 | 162 |
2 | Um_nik | 162 |
4 | atcoder_official | 161 |
5 | djm03178 | 158 |
6 | -is-this-fft- | 157 |
7 | adamant | 155 |
8 | awoo | 154 |
8 | Dominater069 | 154 |
10 | luogu_official | 150 |
Minimum Angle Between 2 vectors from a given set of vectors (3D)
Can anyone explain the solution for this problem 102014F - Directional Resemblance ?
The problem basically says:
We are given N vectors in 3D and we want to find 2 vectors such that the angle between them is minimum.
Rev. | Lang. | By | When | Δ | Comment | |
---|---|---|---|---|---|---|
en2 | ZeyadKhattab | 2019-09-13 09:34:00 | 15 | |||
en1 | ZeyadKhattab | 2019-09-11 21:34:52 | 259 | Initial revision (published) |
Name |
---|