In this post, we explain how to simulate Ordinary Differential Equations (ODEs) with time-varying coefficients and time-varying inputs in MATLAB. Consider an ODE, given by …
One of the first problems that we need to solve when designing a control system is to determine allowable values of controller parameters such that …
In this post, we explain how to decompose a time series into trend and seasonal (periodic) components. The decomposition step is necessary in order to …
The Verrazzano-Narrows Bridge is a bridge connecting two of New York City’s boroughs: Staten Island and Brooklyn. According to the Wikipedia page, its total length …
In this post, we provide a short introduction to the method of least squares. This method serves as the basis of many estimation and control …
In this video tutorial, we explain how to generate spot diagrams in COMSOL Multiphysics. Spot diagrams are important for analyzing the quality and performance of …
In this Python time-series tutorial, we teach you how to make a stock screener in Python that computes Relative Strength Index (RSI) values of stocks …
This post is created on February 15, 2021. In this post, I will reflect upon a very interesting and a bit frustrating phenomenon that is …
In this tutorial, we will learn how to compute the Relative Strength Index (RSI) of stock time-series in Python. This indicator can be used to …
In this post, we explain how to compute and how to plot MACD (Moving Average Convergence/Divergence) of Stock Price Time Series in Pandas and Python. …
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