tile函数位于python模块numpy.lib.shape_base中,他的功能是重复某个数组。比如tile(A,n),功能是将数组A重复n次,构成一个新的数组,我们还是使用具体的例子来说明问题:先来引入numpy下的所有方法:>>> from numpy import *我们创建一个a,如图下...
分类:
编程语言 时间:
2015-08-10 21:55:39
阅读次数:
275
Tiling
Time Limit: 1000MS
Memory Limit: 65536K
Total Submissions: 8205
Accepted: 3974
Description
In how many ways can you tile a 2xn rectangle by 2x1 or 2x2 tiles?
...
分类:
其他好文 时间:
2015-08-09 22:32:30
阅读次数:
141
Walking Ant
Time Limit: 2 Seconds
Memory Limit: 65536 KB
Ants are quite diligent. They sometimes build their nests beneath flagstones.
Here, an ant is walking in a rectangular area tile...
分类:
其他好文 时间:
2015-08-06 22:28:24
阅读次数:
143
Tiling
Time Limit: 1000MS
Memory Limit: 65536K
Total Submissions: 8200
Accepted: 3970
Description
In how many ways can you tile a 2xn rectangle by 2x1 or 2x2 tiles?
...
分类:
其他好文 时间:
2015-08-06 09:30:50
阅读次数:
210
IDOriginTitle96 / 114Problem AUVALive 4167 Parity 水题160 / 124Problem BUVALive 4168 Lampyridae Teleportae 水题33 / 11Problem CUVALive 4169 Hex Tile Equat...
分类:
其他好文 时间:
2015-08-06 00:24:44
阅读次数:
108
DescriptionThere is a rectangular room, covered with square tiles. Each tile is colored either red or black. A man is standing on a black tile. From a...
分类:
其他好文 时间:
2015-08-05 20:16:59
阅读次数:
128
点击打开杭电1312
Problem Description
There is a rectangular room, covered with square tiles. Each tile is colored either red or black. A man is standing on a black tile. From a tile, he can move to one ...
分类:
其他好文 时间:
2015-08-03 22:54:18
阅读次数:
236
DescriptionThere is a rectangular room, covered with square tiles. Each tile is colored either red or black. A man is standing on a black tile. From a...
分类:
其他好文 时间:
2015-08-02 18:08:05
阅读次数:
140
题目描述 There is a rectangular room, covered with square tiles. Each tile is colored either red or black. A man is standing on a black tile. From a tile,...
分类:
其他好文 时间:
2015-07-26 20:47:59
阅读次数:
188
numpy中提供了不少数学中矩阵的运算、构造函数。闭上眼睛想一想,发现其中常用的也就是那么几个:cos, sin, mean, dot,
max,min, outer,argsort,ones,zeros,arrange,reshape,fft………等。想了半天,可以也不超过30个左右常用函数。但是numpy的确博大精深:查看文档发现有大概586个方法或属性!今天,我就记录一下numpy中,矩阵运...
分类:
其他好文 时间:
2015-07-24 01:32:23
阅读次数:
193