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more lines on plot

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Ali
Ali on 10 Jun 2020
Closed: MATLAB Answer Bot on 20 Aug 2021
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 to write this code??
  1 Comment
KSSV
KSSV on 10 Jun 2020
What code you wrote? What change you want? Show us your expectations.

Answers (1)

KSSV
KSSV on 10 Jun 2020
Edited: KSSV on 10 Jun 2020
T = [0.75 1. 1.25 ]
for i = 1:length(T)
t = T(i)
p(1)=1.01*10^5;
for i=1:9;
p(i+1)=p(i)+100;
end
sd=(Ad*p)/(2*rho*g*Veo);
kdd=sd*(ad-r*keb);
kdp=sd*ap;
kpp=sd*o*(r*kcb+ap);
kpd=sd*o*ad;
B=[1 1 1 1 1 1 1 1 1 1];
C=2*(rw*ep+ed);
C(1:10)=C;
D=(1-kdd)+(rw^2+kpp)+4*rw*ep*ed;
E=2*ed*(rw^2+kpp)+rw*ep*(1-kdd);
F=(rw^2+kpp).*(1-kdd)+kpd.*kdp;
B=B';
C=C';
D=D';
E=E';
F=F';
w=[B C D E F];
[m,n] = size(w) ;
r = zeros(m,n-1) ;
for i = 1:m
r(i,:) = roots(w(i,:)) ;
end
r=real(r);
r=r(r>=0);
r=unique(r);
plot(sd,r);
hold on
end
  7 Comments
KSSV
KSSV on 10 Jun 2020
Think about the problem and logic.....why p is a vector in there?

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