2017年8月2日
[Array] 561. Array Partition I
摘要： Given an array of 2n integers, your task is to group these integers into n pairs of integer, say (a1, b1), (a2, b2), ..., (an, bn) which makes sum of 阅读全文
posted @ 2017-08-02 16:32 两猿社 阅读(105) 评论(0) 推荐(0)
[Array] 566. Reshape the Matrix
摘要： In MATLAB, there is a very useful function called 'reshape', which can reshape a matrix into a new one with different size but keep its original data. 阅读全文
posted @ 2017-08-02 14:43 两猿社 阅读(147) 评论(0) 推荐(0)
opencv3.1线性可分svm例子及函数分析
摘要： opencv3.1属于阉割版的opencv，很多以前的函数被改版，甚至删除掉，比如circle函数。 Mat初始化 Mat sampleMat = (Mat_<float>(1, 2) << j,i);是Mat的一种初始化方式，将每次循环的i，j输入进Mat，然后初始化。 .at<Vec3b>(i, 阅读全文
posted @ 2017-08-02 09:42 两猿社 阅读(3342) 评论(0) 推荐(1)