# square

## Driving oscillations with square waves

What happens when you drive a vibrating system with a square wave rather than a sine wave? Do you still…

## Square roots of Gaussian integers

In previous post I showed how to compute the square root of a complex number. I gave as an example…

## Emmett Boudreau

Linear Least Square Explained Like You’re TwoThe Linear Least Square Model is a machine learning and statistical fundamental…How vital are powerful…

## How Convenient Graeco-Latin Squares Are

How Convenient Graeco-Latin Squares AreFrom schedule creation to cryptographic mechanismsJuan Manuel DatoBlockedUnblockFollowFollowingMay 18In combinatorics, a Graeco-Latin square or Euler square or…

## “Pattern matching” with Typescript done right

U : never}type ShapeTypeMap = ShapeMap<Shape>// Result:type ShapeTypeMap = { Square: Square; Circle: Circle; Rectangle: Rectangle;}3. Convert map of discriminant…

We can start with this. This heatmap shows the correlations, both direct and inverse, between all our different variables. We…

## Kalman Filters : A step by step implementation guide in python

Kalman Filters : A step by step implementation guide in pythonThis article will simplify the Kalman Filter for you. Hopefully you’ll learn…

## Public key encryption based on squares and non squares

The RSA encryption algorithm depends indirectly on the assumption that factoring the product of large primes is hard. The algorithm…

## Pure functions in C++

The following assembly code shows two calls to the add function.The compiler could not optimize away the second call, as…

## How Well My Time Series Models Performed?

This will be accomplished simply by calculating the Absolute Error (AE), Root Mean Square Error (RMSE), and Root Mean Square…