I am trying to solve four coupled PDEs (two scalar density fields and one vector field- but I solve it component wise). where the second term in fir ...
I am trying to solve four coupled PDEs (two scalar density fields and one vector field- but I solve it component wise). where the second term in fir ...
I am trying to learn sfepy. To that effect I want to solve the differential equation On a triangle domain (2D). There';s 2 things I don't understa ...
I am completely new to Octave and I am trying to solve the equations below for my project. I was unable to find any straightforward guide to solving t ...
I'm trying to solve a system of stiff odes which describes a catalytic heterogeneous reaction. I want to solve this equations for different temperatur ...
I'm playing with a Heat Equation on 2D Canvas with additional heat source in a form of a donut. The result I got some "acidic" pattern around this don ...
EDIT: Original post too vague. I am looking for an algorithm to solve a large-system, solvable, linear IVP that can handle very small floating point v ...
I am currently trying to learn shap. When I go through the linear regression example, a problem came across to me: since the linear regression model ...
I am trying to solve a system of differential equations by the Euler's method. First, I have encoded my system into a vector. Then I pass the initial ...
TLDR: My main challenge is just how do I write the root function that checks an arbitrary number of state variables, x, and then apply the event funct ...
Basically, I am trying to solve the 2d heat equation using OpenMPI. We start off with a matrix(which represents the heat distribution of a 2-dimension ...
I am trying to simulate a double pendulum sysytem by solving the necessary differential equation in python using numpy. This is how my code looks lik ...
so some time ago i was assigned a project to find the position relative to time of a simulated pendulum on a free moving cart, i managed to calculate ...
I would like to compute the Buchstab function numerically. It is defined by the delay differential equation: How can I compute this numerically eff ...
After solving the heat equation with analytical procedures, I'm trying to solve it numerically by the explicit Euler method. I'm given the following d ...
I am using Python package to solve ODE equation. However, I need to know the middle state or in other words the trajectory of ode solver in python. ...
I'm confused reading scipy.integrate.solve_ivp documentation. I'm interested in a ballistic problem with drag and Magnus effect, but I'm focussing fi ...
I am trying to reproduce figure 5.6 (attached) from the textbook "Modeling Infectious Diseases in Humans and Animals (official code repo)" (Keeling 20 ...
The Lorenz attractor is the archetypal example in Julia documentation for solving systems of ODEs using DifferentialEquations.jl. Suppose I would like ...
I'm currently working on a two-host epidemiological SI model. That is, a compartmental model with no recovery compartment. I'm still relatively new t ...
As part of a project on differential equations, I have a function that replaces the variable 'y' by a mathematical expression (sympy class or int) and ...