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reema shrestha


Last seen: 2 years ago |  Active since 2017

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Question


Image analysis of brain image
I have a small project to do on Image Analysis. I have an excel file for different 6 different pixels and frames for intensiti...

3 years ago | 2 answers | 0

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answers

Question


numerical simulation of Inverse law for orbital motion using rk4 method
I a trying to simulate orbital motion of Earth and Sun using RK4 method. For r^2,I got an eliptical orbit but the velocities don...

5 years ago | 0 answers | 0

0

answers

Question


how to find and mark the value of local minimums in a graph of multiple data ?
I have a graph of multiple data taken experimentally. Now I want to find the troughs of the graph. I want to show the value of l...

6 years ago | 2 answers | 0

2

answers

Question


How to record audio using MATLAB?
I tried to record audio using microphone using the following code. recObj=audiorecorder(8000,8,1); disp('Start speaking.')...

6 years ago | 0 answers | 0

0

answers

Question


Solving Lorenz attractor equations using Runge kutta (RK4) method
I am trying to write a code for the simulation of lorenz attractor using rk4 method. Here is the code: clc; clear all; ...

6 years ago | 2 answers | 0

2

answers

Question


dsolve the second order differential equation in Matlab 7
I am a beginner in MATLAB. I've been trying hard to solve the 2nd order ode using dsolve but I get error 'The 'implicit' option ...

6 years ago | 1 answer | 0

1

answer

Question


rounding function for converting it to an integer value.
I am a beginner to MATLAB. I am trying to solve one of the problems from the book I am practicing MATLAB and the problem is ...

6 years ago | 1 answer | 0

1

answer

Question


How to solve the varying length of strings of double pendulum in the simulation?
In my code,while the simulation is running,the length of the strings vary though the lengths are constant in the code. How can I...

6 years ago | 1 answer | 0

1

answer

Question


How to use comet to trace the path of an object?
I am writing a code for the simulation of double pendulum and i need to trace the path of the bob. But I am having trouble with ...

7 years ago | 1 answer | 0

1

answer

Question


How to find the derivative of the function at some value of x?
I am trying to write a code for the Newton-Raphson iteration method. So at first i created a function function y=f1(x) y...

7 years ago | 3 answers | 1

3

answers

Question


How to run the animation of double pendulum chaotic nature?
I was writing a code for simulating the chaotic nature of double pendulum using runge-kutta 4th order method. First of all,i wro...

7 years ago | 2 answers | 0

2

answers

Question


Error while using syms in matlab
I am a beginner to the Matlab and currently using Matlab7. I tried with the basic example of solving a polynomial equation. ...

7 years ago | 1 answer | 0

1

answer