The Beginner Programmer

Today I am going to make a brief description of the step response of a RLC series circuit. This is the schematic made with LTspice As you ...

A symmetric, three-phase and perfectly balanced system can be easily modelled either by pen and paper with the use of phasors or using LTspi...

Here I am again after a long break! During my last engineering class I learnt about the frequency response of a system and how this thing c...

Recently I wrote a post for DataScience+ (which by the way is a great website for learning about R) explaining how to fit a neural network...

Now that we fitted the classifier and run some preliminary tests, in order to get a grasp at how our model is doing when predicting creditab...

As I said in the previous post, this summer I’ve been learning some of the most popular machine learning algorithms and trying to apply what...

Since the beginning of this summer I have been practicing a lot with Scikit-learn to improve my knowledge of Machine Learning both on theory...

As a sideproject I decided to design a simple experiment and use Arduino to measure the friction coefficient of an object sliding on a given...

Please make sure to read the disclaimer at the bottom of the page before continuing reading. Plain vanilla call and put european options ar...

At the beginning of this summer, I was asked to provide a simple (and possibly cost-effective) solution to a simple problem: how can I do in...

A hidden Markov model is a statistical model which builds upon the concept of a Markov chain. The idea behind the model is simple: imagine ...

Linear regression models are one the simplest and yet a very powerful models you can use in R to fit observed data and try to predict quanti...

Since the first time I was taught the Poisson and Exponential distributions I have been wondering how to apply them to model a real world sc...

Last semester I attended a course in complex analysis and I was introduced to the basics tool used in this field. I was fascinated by almost...

While writing the scripts for the past articles I thought it might be fun to implement the 2D version of the heat and wave equations and th...