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I want to merge two data frames on Date Time column dtype.date-time columns contain both similar an… Read more Merging Data On Date Time Column (posixct Format)

I'm trying to run Python in RStudio. I have installed Python 3.8.5 via pyenv, and created a vir… Read more Rstudio Discovers Python Pyenv Installation, But I'm Unable To Run Python Processes

I have some Python code that passes a data frame to R via rpy2, whereupon R processes it and I pul… Read more Can Rpy2 Code Be Run In Parallel?

I'm trying to understand how to replicate the poly() function in R using scikit-learn (or other… Read more Python Equivalent To R Poly() Function?

I'm trying to replicate R's fitdist() results (reference, cannot modify R code) in Python u… Read more Pareto Distribution: R Vs Python - Different Results

I have a few datasets that I'd like to visualise with convex hull (and derive some statistics f… Read more Removing Outliers From Convex Hull

The context is : I already have clusters of words (phrases actually) resulting from kmeans applied … Read more How To Automatically Label A Cluster Of Words Using Semantics?

So I need to do Principle Component Regression with cross validation and I could not find a package… Read more Accessing A R User Defined Function In Python

I have a dataset in .xlsx with hundreds of thousands of rows as follow: slug symbol name dat… Read more Dataset Selective Picking And Transformation

Say I have an image made of 4 sub plots like so: import matplotlib.pyplot as plt import numpy as np… Read more Set Background Color For Subplot

I'm trying to work on some datasets using the scipy.spatial.Delaunay object. But the problem is… Read more How To Set A Maximum Distance Of A Delaunay Triangle Side In Python

I developed a web tool using CGI, python and apache. The CGI file was written by python, and it cal… Read more Rpy2 Works In Console, But Cannot Be Imported By Website ( With Error "r_ismethodsdispatchon")

I have a Flask app, and I'm trying to add a RESTful endpoint that uses rpy2 to load a model fro… Read more Rpy2 In A Flask App: Fatal Error: Unable To Initialize The Jit

To be concrete, given 2D numerical data as is shown as line plots below. There are peaks on a backg… Read more What Is The Right Algorithm To Detect Segmentations Of A Line Chart?

I am trying to import a python module in R using the reticulate package. The module can be found he… Read more Importing Python Module In R

My simple program extracts the database from Python and store in the variable row. cursor = con.cur… Read more How To Use The Variable From The Python In Rpy2?

What is the python equivalent of this in operator? I am trying to filter down a pandas database by… Read more Python Equivalent Of The R Operator "%in%"

I am wondering how I can figure out if a website provide photo or video by checking its URL. I inve… Read more Check Whether A Website Provides Photo Or Video Based On A Pattern In Its Url

Like many, I'm hoping to stop straddling R and Python worlds and just work in Python using Pand… Read more Pandas And Rpy2: Why Does Ezanova Work Via Robjects.r But Not Robjects.packages.importr?

I want to visualize 2D data that I have. For example following is the data with four attributes: … Read more Plotting Of 2d Data : Heatmap With Different Colormaps