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Showing posts with the label Algorithm

Modify Damerau-levenshtein Algorithm To Track Transformations (insertions, Deletions, Etc)

I'm wondering how to modify the Damerau-Levenshtein algorithm to track the specific character t… Read more Modify Damerau-levenshtein Algorithm To Track Transformations (insertions, Deletions, Etc)

Passing Distance Matrix To K-means Clustering In Sklearn

As per as the sklearn kmeans documentation, it says that k-means requires a matrix of shape=(n_samp… Read more Passing Distance Matrix To K-means Clustering In Sklearn

Understanding A Solution To The Euler Project In Python

I'm currently going through the Euler Project. I've started using JavaScript and I've s… Read more Understanding A Solution To The Euler Project In Python

How To Create Colormap Of Confidence Estimates For K-nearest Neighbor Classification

What I want: To display the results of my simple classification algorithm (see below) as a colormap… Read more How To Create Colormap Of Confidence Estimates For K-nearest Neighbor Classification

How Does Python Implement Dictionaries?

I was wondering how python dictionaries work under the hood, particularly the dynamic aspect? When … Read more How Does Python Implement Dictionaries?

Cube Root Modulo P -- How Do I Do This?

I am trying to calculate the cube root of a many-hundred digit number modulo P in Python, and faili… Read more Cube Root Modulo P -- How Do I Do This?

Python Code Issues With Oanda Api Rest V20 - Unable To Run Automatic Code

This is my first post on here. I usually find what i'm looking for when encountering issues wit… Read more Python Code Issues With Oanda Api Rest V20 - Unable To Run Automatic Code

Easier Way To Find Nodes In A Dataframe

Given a parent, I would like to get its nodes, of level N (original dataframe is way larger) child|… Read more Easier Way To Find Nodes In A Dataframe

Number Of Pairs

I am trying to write a code that takes m. a, a list of integers n. b, an integer and returns the … Read more Number Of Pairs

Ordering Concave Polygon Vertices In (counter)clockwise?

I have a set of disordered vertices that may form a concave polygon. Now I wish to order them in ei… Read more Ordering Concave Polygon Vertices In (counter)clockwise?

Implementing Extended Euclid Algorithm

Why is the following implementation of the Extended Euclid Algorithm failing? def extended_euclid(a… Read more Implementing Extended Euclid Algorithm

Modular Exponentiation Implementation In Python 3

Basically this is a homework question. I'm supposed to implement these two pseudo-code algorith… Read more Modular Exponentiation Implementation In Python 3

Python Trie: How To Traverse It To Build List Of All Words?

I have created a trie tree as im learning python, here is the trie output {'a': {'b'… Read more Python Trie: How To Traverse It To Build List Of All Words?

Search A List In Another List Using Python

I am trying to write the sublist search algorithm using Python. For reference : https://www.geeksf… Read more Search A List In Another List Using Python

How To Extract All Coordinates From A Dxf File

Ive got a dxf file https://filebin.net/7l8izrv2js7doicc/5holes-8x8.dxf?t=9ro7k928 (download and nam… Read more How To Extract All Coordinates From A Dxf File

Python: Improving Sub-string Search By Embedding Sophisticated Algorithms

I am extending my previous question python efficient substring search, I am interested to improve … Read more Python: Improving Sub-string Search By Embedding Sophisticated Algorithms

Speeding Up A Closest Point On A Hyperbolic Paraboloid Algorithm

I wrote a python script which finds the UV coords of the closest point on surface from a query poin… Read more Speeding Up A Closest Point On A Hyperbolic Paraboloid Algorithm

Identifying Path In Matrix Game

I am returning the length of the shortest path if there's is one. Otherwise, I return -1. I'… Read more Identifying Path In Matrix Game

Plotting A Semi Circular Path Given Two End Points (3d)

Assume a Spherical object like earth. Say I have two end points 3D, where I am currently and where … Read more Plotting A Semi Circular Path Given Two End Points (3d)

Function That Returns The Last Met Of Each Numbers In A Sorted Array

I wrote a function that returns the first met of each numbers from 0 to 9 array = [0,0,1,1,2,2,3,3,… Read more Function That Returns The Last Met Of Each Numbers In A Sorted Array