Statistiques
RANG
126 316
of 300 756
RÉPUTATION
0
CONTRIBUTIONS
16 Questions
2 Réponses
ACCEPTATION DE VOS RÉPONSES
50.0%
VOTES REÇUS
0
RANG
of 21 077
RÉPUTATION
N/A
CLASSEMENT MOYEN
0.00
CONTRIBUTIONS
0 Fichier
TÉLÉCHARGEMENTS
0
ALL TIME TÉLÉCHARGEMENTS
0
RANG
of 170 890
CONTRIBUTIONS
0 Problèmes
0 Solutions
SCORE
0
NOMBRE DE BADGES
0
CONTRIBUTIONS
0 Publications
CONTRIBUTIONS
0 Public Chaîne
CLASSEMENT MOYEN
CONTRIBUTIONS
0 Point fort
NOMBRE MOYEN DE LIKES
Feeds
Question
Instantaneous Velocity from Displacement and Time values
I have an array of displacement values: A = 6.15980273514821 6.14448346902259 6.08845116089753 6.10237740189123 6.1160815273622...
presque 5 ans il y a | 1 réponse | 0
1
réponseQuestion
Detecting and Plotting A Circular Region, Finding its Coordinates
Hi, In the the following code, Specifically, In the section %Circles, I attempt to detect the vaguely circular regions and suc...
presque 5 ans il y a | 2 réponses | 0
2
réponsesQuestion
How do you find the centroid of a particular Blob?
I have the following code: clc; clear all; % This part reads and shows the image selected I = imread('115.2.jpg'); imshow(I...
presque 5 ans il y a | 2 réponses | 0
2
réponsesQuestion
How do you track an object and plot its motion against time?
I'm trying to track the motion of a point on an oscillating pendulum and plot it's displacement versus time graph. I know i hav...
environ 5 ans il y a | 1 réponse | 0
1
réponseQuestion
Extracting Multiple X values for a certain Y value from a plot?
I need to find the value of time at all the crests and troughs of the displacement (at displacement =pi/4=0.7854), i.e, Y value ...
environ 5 ans il y a | 1 réponse | 0
1
réponseQuestion
Error in Cumtrapz?
Hi, i'm trying to integrate acceleration of a simple pendulum twice to get the displacement, and i've plotted it against time. ...
environ 5 ans il y a | 1 réponse | 0
1
réponseQuestion
How do i replace Euler's method with ode45?
Hi, I'm trying to replace the Section of the code that uses Euler's methos to solve the ode by ode45, and i have the individual...
environ 5 ans il y a | 1 réponse | 0
1
réponseQuestion
Animating a pendulum: error in code
Hi guys, i'm trying to plot the oscillatory motion of a simple pendulum in the form of a GIF or AVI file and i'm trying the fo...
environ 5 ans il y a | 1 réponse | 0
1
réponseQuestion
Numerically integrating Acceleration to get displacement?
I want to rephrase my last question, as i was not very clear there. What i am trying to do is integrate the following second ...
environ 5 ans il y a | 1 réponse | 0
1
réponseQuestion
Numerical integration of an ODE?
Hey! I'm trying to integrate the following 2nd order ODE: from time t=0 to any random time, say t=50 seconds and A are ...
environ 5 ans il y a | 1 réponse | 0
1
réponseQuestion
Erasemode error: How do i correct it?
Tried running this code i found in Rudrapratap for the animation of a 2D bar pendulum. I'm getting the following errors: Wa...
environ 5 ans il y a | 1 réponse | 0
1
réponseHow do i add a function that needs inputs to the main code? (Nonlinear pendulum code)
i tried modifying it the way you explained but i think i have made a mistake somewhere: pend_l function xdot = pend_l(t1,x,wsq...
environ 5 ans il y a | 0
Question
How do i add a function that needs inputs to the main code? (Nonlinear pendulum code)
Hi guys, I have the following two functions, pend_l and pend_n and the script file pend_solve. the functions contain a variab...
environ 5 ans il y a | 2 réponses | 0
2
réponsesQuestion
I just need this one TINY code to execute :( Any idea what the problem with this simple equation is?
I need to put this Either in another function or as a seperate function. Or the script. It's accepting L, M, and b values, but i...
environ 5 ans il y a | 1 réponse | 0
1
réponseQuestion
Is there anything wrong with my code? It's about the non linear pendulum
Just wondering if the placement of wsq is correct here? i've put the values of L, L1, and d in th script. pend_cn...
environ 5 ans il y a | 1 réponse | 0
0
réponseQuestion
Equation of motion of Non linear pendulum
tspan=[0,2*pi]; u0=[pi/4;0]; [t,u]=ode45(@pendulum,tspan,u0,[]); plot(t,u(:,1),'b-', 'LineWidth', 2) xlabel('time') ylabel(...
environ 5 ans il y a | 1 réponse | 0
1
réponseQuestion
Non linear pendulum code
I've been trying to run this code, for a non linear pendulum, but i get the following errors: for the function---- Not enough...
environ 5 ans il y a | 2 réponses | 0
