Why bother with Pi ? Find out its origins and why it is so relevant to modern century and Covid-19
“And there is really a practical utility in puzzle-solving. Regular exercise is supposed to be as necessary for the brain as for the body, and in both cases it is not so much what we do as the doing of it from which we derive benefit.” writes Henry Dudeney on the Introduction of The Canterbury Puzzles.
Beyond practical applications, the McGinty Equation underscores the beauty and elegance of physics, demonstrating how theoretical concepts can be used to solve complex problems and uncover new truths about the universe. Its potential applications extend beyond quantum mechanics and into other fields, such as biology, finance, and computer science.
The author explains that is moment of inertia, how it could be calculated and shows the program in Python for poligonal shapes.
The author explanis the Shepley's method and how to implemented it with python.
L'auteur explique ce qu'est la règle de Cramer et comment l'utiliser pour résoudre des systèmes d'équations. Le code Python permettant d'appliquer cette méthode est également inclus.
The author explains the Cramer's rule and how it is used to solve equations. It is included the souce program in Python to apply it.
El autor explica como funciona la regla de Cramer para resolver ecuaciones y como usarla en Python.
El autor explica el método de la matriz adjunta, su recursividad y el código que correspondería en Python
El autor explica como usar Octave como alternativa a Matlab
El de Shepley es un método poco conocido para invertir matrices en el que se requiere de una sola matriz.
El autor explica que es el momento de inercia asociado a un área, la base matemática para su calculo y muestra el programa en Python para usarse en este caso.
El autor explica el método de Gauss para resolver ecuaciones simultaneas y como implementarlo en Python.
The author explain how to calculate the centroid of a triangle, and how to extend it to an irregular polygon. It is included the program to do it using python language.