Learn a new pandas trick every day!
50+ tricks that will save you time and energy every time you use pandas! New tricks added daily. Up-to-date with the latest version of pandas (0.25)continue reading.
Category: Python
Getting a DOI for your code
This blog article is an explanation of sharing research code. It focuses on using the version control website Github and academic repository Zenodo.continue reading.
Python & Data Science Tutorial – Analyzing a Random Dataset
This article is originally published at https://quantoisseur.com Thanks for visiting r-craft.org This article is originally published at https://quantoisseur.com Please visit source website for post related comments.continue reading.
How to use numpy repeat
This tutorial will explain how to use the NumPy repeat function, which is also called np.repeat or numpy.repeat. Numpy repeat repeats the elements of an array The NumPy repeat function...continue reading.
Polyglot FizzBuzz in R (Plus: “Why Can’t Johnny Code?”)
I caught this post on the The Surprising Number Of Programmers Who Can’t Program from the Hacker News RSS feed. Said post links to another, classic post on the same...continue reading.
Numpy square root explained
This tutorial will cover the NumPy square root function, which is also called numpy.sqrt or np.sqrt. This is a fairly easy NumPy function to understand and use, but for the...continue reading.
Learn Python Statistics and Machine Learning with My New Book: Training Systems using Python Statistical Modeling
Packt Publishing has turned another one of my video courses, Training Your Systems with Python Statistical Modeling, into a book! This book is now available for purchase. It is a...continue reading.
Microsoft ML Server 9.4 now available
Microsoft Machine Learning Server, the enhanced deployment platform for R and Python applications, has been updated to version 9.4. This update includes the open source R 3.5.2 and Python 3.7.1...continue reading.
numpy exponential
This tutorial will explain how to use the NumPy exponential function, which syntactically is called np.exp. This is a very simple function to understand, but it confuses many people because...continue reading.
Search the Bold
Looking for specific episodes of The Bold and The Beautiful? There is a nice python package “holmes-extractor” that builds upon the spacy package. It supports a couple of use cases....continue reading.
Wordcloud of conference abstracts – FOSS4G Edinburgh
FOSS4G conference wordcloud of abstracts. Code included!continue reading.
A quick introduction to the numpy power function
This tutorial will explain how to use the NumPy power function, which is also called np.power. Contents: An review of NumPy Introduction to numpy.power The syntax of numpy.power Examples of...continue reading.
My top 25 pandas tricks (video)
Work faster, write better pandas code, and impress your friends! These are the most useful tricks I’ve learned from 5 years of teaching Python’s pandas library.continue reading.
Showing Some Respect for Data Munging, Part 2: Pitchfork Dataset Cleaning
So far on this blog, we’ve used the data containing information on Pitchfork music reviews (available on Kaggle at this link) for a number of different data analyses. I’ve found...continue reading.
The Psychology of Flame Wars
I have been meaning to write this for a while, but with the dplyr vs data.table feud rising to new levels on Twitter the last couple of days, it all...continue reading.
Python Pandas MultiIndex and reading data from SQL Server
Python Pandas multiIndex is a hierarchical indexing over multiple tuples or arrays of data, enabling advanced dataframe wrangling and analysis on higher data dimensionality. Everyone have had come across multiIndex...continue reading.
How to use NumPy hstack
In this tutorial, I’m going to show you how to use the NumPy hstack function, which is also called np.hstack or numpy.hstack. This is a very simple tool that we...continue reading.
particles
I have released a few months ago a Python package for particle filtering, called particles; you can find it on Github here. You may want to have a look first...continue reading.
How to use NumPy random choice
This tutorial will explain the NumPy random choice function which is sometimes called np.random.choice or numpy.random.choice. I recommend that you read the whole blog post, but if you want, you...continue reading.
Using Reinforcement Learning to play Super Mario Bros on NES using TensorFlow
Could you #BeatTheAI? We let deep learning have a go at Super Mario’s first level and compared it to human players. Here we explain how we did it! Der Beitrag...continue reading.
