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Detecting events - why are 2 events occurring when the calcuations should stop after any event ?
Hi I am solving a diff equation using ode15s. An event function is used to detect 2 events. This function stops the cal. on...
10년 초과 전 | 답변 수: 0 | 0
0
답변답변 있음
Why is this program not running for full time span ?
Jas Simon Thank you for the reply. Yes t = 55 microsec is where it stops. But how do i get rid of the warnings ? Any help is...
Why is this program not running for full time span ?
Jas Simon Thank you for the reply. Yes t = 55 microsec is where it stops. But how do i get rid of the warnings ? Any help is...
10년 초과 전 | 0
질문
Why is this program not running for full time span ?
Hi I have a program for bubble dynamics, i.e. adiabatic expansion & compression of a bubble by solving Rayleigh Plesset equatio...
10년 초과 전 | 답변 수: 2 | 0
2
답변질문
Why are 2 events being listed instead of only one ?
Hi I am solving a second order differential equation dealing with expansion and collapse of a gas bubble in water. Events is...
10년 초과 전 | 답변 수: 0 | 0
0
답변질문
Is this event detection correct
Hi I am solving a problem involving the expansion and contraction of a bubble in response to a sinusoidal pressure, Pa sin (wt)...
10년 초과 전 | 답변 수: 0 | 0
0
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Please help to spot the error here
This is a solved example in the book 'Applied numerical methods with MATLAB by Chapra' A bungee jumper jumps off a cliff 200 ...
10년 초과 전 | 답변 수: 0 | 0
0
답변질문
Double & Triple Integration with tabular data
Hi The function dblquad(fun, xmin, xmax, ymin, ymax, tol) can be used for double integration over x and y if the function is ...
대략 11년 전 | 답변 수: 1 | 0
1
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What is the meaning of this error (Using function medfilt2)
Hi I am using medfilt2 function but the error below is generated. May I know what is the problem here ? TIA ----------...
11년 초과 전 | 답변 수: 3 | 0
3
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??? Error using ==> events Too many input arguments.
Star Strider & Hayes Many thanks for the replies. I solved the problem (see http://www.mathworks.in/matlabcentral/newsre...
??? Error using ==> events Too many input arguments.
Star Strider & Hayes Many thanks for the replies. I solved the problem (see http://www.mathworks.in/matlabcentral/newsre...
11년 초과 전 | 0
질문
??? Error using ==> events Too many input arguments.
Hi I am running a file (RP3.m) to solve a differential equation. This file uses the function file (zdot3.m) to get the derivati...
11년 초과 전 | 답변 수: 2 | 0
2
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RKF method for second order ODE
Star Strider Thanks for the answer. I am able to turn the 2nd order ODE to 2 first order ODE's and solve it using ode45. But ...
RKF method for second order ODE
Star Strider Thanks for the answer. I am able to turn the 2nd order ODE to 2 first order ODE's and solve it using ode45. But ...
11년 초과 전 | 0
질문
RKF method for second order ODE
Hi Does anybody know where program in MATLAB for solution of 2nd order diff equation using RKF method is available. I've seen ...
11년 초과 전 | 답변 수: 4 | 0
4
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How to plot the derivative from experimental data
Hi I have a number of points (experimental data) plotted as an x-y plot. I want to generate the derivative of y w.r.t x from t...
11년 초과 전 | 답변 수: 2 | 2
