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sym file in matlab
can anybody tell how to check the roots in sym file of matlab?

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Question

How to solve simulatenous coupled non linear differential equation
I want to solve non linear and linear diffrential equation that are coupled to each other simultaneously. can I anybody tell ...

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Question

How to find angle in equcation
I want to find omega value in the equation. can i anybody tell me how to solve this equation.

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for loop for variables
>> Sir kindly tell me what is error in this program?? q=1.4; Ad=1.9625*10^-3; Ap=9.4985*10^-5; Abd=7.85*10^-5 kd=3985;...

ungefär ett år ago | 0

Question

for loop for variables
can anybody tell how can run this code. I wan to find volume varition that depenf on Xd and Xp q=1.4 Ad=1.9625*10^-3; Ap=9....

ungefär ett år ago | 2 answers | 0

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Question

Runga Kutta Mthod 4
I want to solve second order equation through Ruga kutta method .Please check what is error in this code %input paramters m=10...

ungefär ett år ago | 1 answer | 0

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Question

Runga Kutta method 4
I want to solve this equation by Runga kutta method 4. d2xd/dt2+0.2dx/dt-2.45xd+0.2908xp= with intial condition t=to=0 xd=1...

mer än ett år ago | 1 answer | 0

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Question

for loop for t
t=0.75 a1=2*t*x/(1+t)+t+k; ad=t/a1; ap=k/a1; p(1)=1.01325*10^5; for i=1:14; p(i+1)=p(i)+20000; end ...

mer än ett år ago | 0 answers | 0

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how to find roots of 10*5 matrix
This program is to find route for single value of t . I want to find routes for multiple values of t..How we will for loop or ...

mer än ett år ago | 0

Question

how to separate positive and negative integer
how to separate positive and negative integers r = 0.0353 + 1.9421i 0.0353 + 1.9428i 0.0353 + 1.9436i 0.0353 ...

mer än ett år ago | 1 answer | 0

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Question

more lines on plot
I write a code and draw plot,now I want to change one value in code to draw more line on same plot. can I anybody tell , how t...

mer än ett år ago | 1 answer | 0

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Question

how to find roots of 10*5 matrix
To find roots of w is w=roots(w); r-roots(w); which is one better and accurate way??

mer än ett år ago | 2 answers | 0