I need hierarchical clustering algorithm with single linkage method. whatever I search is the code with using Scikit-Learn. but I dont want that! I want the code with every details of this algorithm.
The language may be hard to understand, I think python is the easiest languages to understand. If you want the code in raw python format. You should check this course from Stanford (explained chapter and raw python code)
I think the problem is that you want to see what they are really doing in the scikit-learn library, If that so, I recommended you use the IDE such as Pycharm to look inside the scikit-learn library, to see what they look like in the form of raw python. So you don't have to waste your time to find another code without comment.
you have it here in my github repository : https://github.com/mobassir94/Programming-Collective-Intelligence-Using-PYTHON/tree/master/Blog-Dataset%20Clustering
i applied both hierarchical clustering and k-means on blog dataset without using any ml library like sci-kit learn
ref book : programming collective intelligence by toby segaran