R shiny custom docker server with caching

So now we’re ready to deploy our own custom R Shiny server with caching. We had previously already discussed the pros and cons of hosting your own server, by this we mean a docker based server in the cloud Signing up at https://www.shinyapps.io/ See this https://arthought.com/r-shiny-stock-analysis. Then we had opted …

Game of Nim

This post starts a mini series of two posts in which we want to solve the Game of Nim using Reinforcement learning. The first part of this mini series is devoted to having a look at using our own Nim-specific custom environment for OpenAI. The Game of Nim is a …

Windy Walk (part 2)

Recap: Previously we constructed a very simple class to emulate the type of environment which is provided by OpenAI. Then we simulated two windy walks and used the result of these walks to produce some plots. Now we want to produce the same results again but via a different and …

Windy Walk

So, today we advance to something slightly more interesting. OpenAI, founded by Elon Musk and Sam Altman, is a cool platform for testing artificial intelligence algorithms. The platform aims to provide a consistent interface for a host of different environments. It is also extensible. The most import thing in this mini-series …

Simple Sin Function

This is a simple illustration that the code highlighting works plots are shown This post that was exported from a Jupyiter notbook, as described in the previous post Introduction and Hello! We start with importing numpy and matplotlib, two important python packages.

Now we generate vectorised x and y values …