Derivatives with the finite difference method #math #python

preview_player
Показать описание
How do you take derivatives of numerical data? Here's the basic idea for the first and second derivative using the finite difference method.
  1. Dot Physics
  2. math
  3. python
  4. physics
  5. derivatives
  6. numerical calculation
Рекомендации по теме
Numerical Differentiation with 0:36:57

Numerical Differentiation with Finite Difference Derivatives

Derivatives with the 0:01:01

Derivatives with the finite difference method #math #python

Finite Difference Method: 0:11:03

Finite Difference Method: (3) Derivatives

Finite differences for 0:07:04

Finite differences for 2nd derivatives | Numerical Methods | LetThereBeMath |

PDE | Finite 0:06:49

PDE | Finite differences: introduction

Finite difference approximation 0:05:16

Finite difference approximation for the second order derivative II

6.3.8-Numerical Differentiation: Finite 0:02:55

6.3.8-Numerical Differentiation: Finite Difference with Partial Derivatives

Finite difference approximations 0:05:27

Finite difference approximations to the first derivative

S4d-1. Suggested Exercises 0:43:08

S4d-1. Suggested Exercises & Hints - Seepage and Consolidation

Introduction to Finite 0:05:48

Introduction to Finite Difference Methods for Option Pricing

Derivatives Finite Difference 0:06:41

Derivatives Finite Difference

Numerical Differentiation: Second 0:42:16

Numerical Differentiation: Second Derivatives and Differentiating Data

CBE 330 08 0:03:53

CBE 330 08 02 - Finite difference approximations of derivatives

Finite differences of 0:15:00

Finite differences of 1st derivatives | Numerical Methods | LetThereBeMath |

Topic 7c -- 0:28:17

Topic 7c -- Multivariable FDM

Chapter6 Finite Difference 0:04:18

Chapter6 Finite Difference Intro

Finite difference method 0:00:42

Finite difference method for differential equations

Finite difference approximation 0:17:56

Finite difference approximation of derivatives

ch1 6: Finite 0:15:33

ch1 6: Finite Difference Approximation. Wen Shen

Finite Difference Method 0:08:42

Finite Difference Method (3): First derivative

Finite-Difference Approximation of 0:08:27

Finite-Difference Approximation of First Derivatives (Theory)

Lecture 5-3 | 0:11:06

Lecture 5-3 | Deriving Finite Differences Using Taylor Series | Advanced Math Methods for Engineers

Finite Differences Method 0:30:29

Finite Differences Method for Differentiation | Numerical Computing with Python

Finite Difference Approximations 0:08:07

Finite Difference Approximations to Derivatives

Комментарии
Автор

That reminded me of numerical formulae for Laplace operator. I think about it, any obvious formula would be very biased for axial directions

these formulae exist, I've seen them in Stigun

dzuchun
Автор

That reminded me of numerical formulae for Laplace operator. If you think about it, any obvious formula would be very biased for axial directions

these formulae exist, I've seen them in Stegun

dzuchun
Автор

I concidently used this today to make a particle move approximately across a path

DLG