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这次用yolov2做检测时遇到个大坑,折腾了我好几天,特以此文记录之。 一、安装cuda+cudnn 它们的版本必须要匹配,否则训练后检测不出目标! 1、下载cuda8.0.61_375.26_linux.run和cudnn-8.0-linux-x64-v5.1.tgz 2、安装cuda sh cu 阅读全文
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https://leetcode.com/problems/distinct-subsequences/ Given a string S and a string T, count the number of distinct subsequences of T in S. A subsequen 阅读全文
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https://leetcode.com/problems/decode-ways/ A message containing letters from A-Z is being encoded to numbers using the following mapping: Given an enc 阅读全文
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https://leetcode.com/problems/interleaving-string/ Given s1, s2, s3, find whether s3 is formed by the interleaving of s1 and s2. For example,Given:s1 阅读全文
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找到最低值和最高值 2、 计算差分序列,大于0加入 3、 把交易分成两次,分别完成,最后将利润相加求最大。 4、 Description: Say you have an array for which the ith element is the price of a given stock on 阅读全文