Invert a Matrix without Inverting
0Introduction In this article, we show you how to invert a matrix without going through the burdens of inversions, i.e. without doing operations, which is required...
Mathematical and Algorithmic Recipes From Algorithmic Trading, Stock Analysis, Machine learning and more.
Newton Method on matrix nonlinear systems
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Newton Method on matrix nonlinear systems
November 18, 2021
Newton Method on matrix nonlinear systems
0Introduction In a previous article of the algorithmic chef (a.k.a me !), I presented Newton’s method. In this one, I’ll demonstrate it’s applicability on nonlinear systems,...
NeMo Conversational AI Translator
0Introduction This article introduces you to IDIA Conversational AI French-to-English Translator through the NeMo conversational AI toolkit. We will present an example on translating from French...
Python monitors my plants using Tuya IoT
1Introduction This is Python tutorial relating to monitoring plants. Indeed, it seems hard to remember every week or so to water plants and sometimes a reminder...
![Fixed Point Method and a graph showing a function in interval [a,b]](https://bazziahmad.com/wp-content/uploads/2021/11/fxpt-520x293.png)
Fixed Point Iteration: Solving “almost” any Equation !
0Fixed Point Method: What you need to know In this article, I will clarify how fixed point iteration works by example. This article could be considered...
Finite Difference Approximation
0Definition of a derivative This is not an article, but rather a friendly post to remind the interested reader of the finite difference method. Remember back...
Secant method: More Approximations with less Information
0Secant Method: What you need to know Secant’s method and its MATLAB implementation are detailed in this article. We try to connect the dots between both...
Newton method: Approximation is key
0Newton Method: What you need to know Newton method and its MATLAB implementation are detailed in this article. We build an intuitive approach to help you...
Bisection Method: Squeeze that root !
0Bisection Method: What you need to know Bisection method and its MATLAB implementation are detailed in this article. In addition, we give a bisection method convergence...
But why isn’t Markowitz Working ?
0The following lecture talks about the Markowitz Portfolio Optimization problem in convex optimization. Indeed, many variants of this problem exists, but the classical one looks like...
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