In the field of numerical analysis, the condition number of a function with respect to an argument measures how much the output value of the function can change for a small change in the input argument...
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其他好文 时间：
2015-06-24 13:00:32
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143
解决方法：在/etc/hosts 中加入 127.0.0.1 localhostipaddress hostname 之后能进入图形界面,注意是实际ip和机器名...
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其他好文 时间：
2015-06-24 12:56:51
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438
Description
Given an N*N matrix A, whose elements are either 0 or 1. A[i, j] means the number in the i-th row and j-th column. Initially we have A[i, j] = 0 (1
We can change the matrix in the f...
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编程语言 时间：
2015-06-24 12:54:29
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132
About ActionBar The action bar is one of the most important design elements you can implement for your app's activities. It provides several user inte...
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其他好文 时间：
2015-06-24 10:50:44
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132
Given a m x n grid filled with non-negative numbers, find a path from top left to bottom right which minimizes the sum of all numbers along its path.Note: You can only move either down or right at any...
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其他好文 时间：
2015-06-24 00:52:10
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107
用git pull来更新代码的时候，遇到了下面的问题：error: Your local changes to the following files would be overwritten by merge: xxx/xxx/xxx.php Please, commit your c...
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2015-06-24 00:27:19
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138
Description
Farmer John's cows have discovered that the clover growing along the ridge of the hill (which we can think of as a one-dimensional number line) in his field is particularly good.
...
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编程语言 时间：
2015-06-23 21:41:15
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155
This is a typical problem aboutsearching. In fact, you can use either BFS or DFS for it. Personally, I use BFS because I think it is more intuitive an...
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其他好文 时间：
2015-06-23 21:27:19
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90
标题10161 Ant on a Chessboard
One day, an ant called Alice came to an M*M chessboard. She wanted to go around all the grids. So she began to walk along the chessboard according to this way: (you can ass...
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其他好文 时间：
2015-06-23 17:55:44
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111
The process involving diesel engine functioning can vary via style for you to style. Even now, take note of a number of standard regulations: Aside fr...
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Web程序 时间：
2015-06-23 17:47:00
阅读次数：
143
