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I'm Cavill, an undergraduate student majoring in Statistics.
I write about computer science, mathematics, and software engineering, documenting my journey of learning and exploration.
You want to know more? Check out the About page.
Recent Posts
为什么char *argv[]表示字符串？
解释`char *argv[]表示字符串的原理`
Dijkstra’s algorithm
从贪心选择到代码实现，理解 Dijkstra 算法为何正确，以及它为何要求边权非负。
Machine Learning:Tensor For Beginners
从数据形状、矩阵梯度到雅可比矩阵，理解机器学习中的张量求导、输出轴与输入轴，以及反向传播的核心思路。
How Google Ranks the Web
An intuitive guide to PageRank: how random walks, link structure, and the damping factor help Google rank pages across the web.