Ray Tracing with COMSOL – First Part
by In this post and in the accompanying video, we will learn how to set up and perform a basic ray tracing task with COMSOL Multiphysics. …
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Transient 3D Heat Conduction Simulation Using Finite Element Analysis in COMSOL Multiphysics
In this video/tutorial we explain how to simulate a transient response of a heating process mathematically described by the 3D heat equation. The video accompanying …
Integrating COMSOL and MATLAB via LiveLink: A Powerful Finite Element Modeling Framework-Thin Plate
In this video we explain how to integrate COMSOL Multiphysics modeling environment with MATLAB programming language. We demonstrate that it is possible to perform all …
Create Graphics User Interface Using C++ in Qt – Couple Qt, Eigen matrix Library, and QCustomPlot Plotting Environment- Learn to Plot in C++
In this video, we learn how to develop a graphic user interface in C++. We use the Qt development environment. We develop the application that …
Simulating State-Space Models in Eigen C++ Matrix Library – Object-Oriented Program
In this post, we explain how to simulate a state-space model of a dynamical system in the Eigen C++ matrix library. We have developed a …
Eigen C++ Matrix Library Tutorial – Saving and Loading Data In and From CSV Files
In this post, we explain how to perform two crucial tasks in the Eigen matrix library. First, we explain how to save a matrix in …
Introduction to Eigen C++ Matrix Library
Eigen linear algebra library is a powerful C++ library for performing matrix-vector and linear algebra computations. This library can be used for the design and …
Math/Control Systems Tutorial – Partial Fraction Expansion with MATLAB – Part III
This is the final lecture on partial fraction expansion. The first and second parts of this lecture can be found here and here. The video …
Math/Control Systems Tutorial – Partial Fraction Expansion with MATLAB – Part II
We continue with the explanation of the partial fraction expansion. In the first part of this post, which can be accessed here, we explained the …
Using Recurrent Neural Networks and Keras/TensorFlow to Learn Input-Output Behaviour of Dynamical Systems
In this tutorial, we explain how to use recurrent neural networks and Keras/TensorFlow to learn the input-output behavior of dynamical systems. The codes used in …