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Trying to plot different graphs for different values on the same figure

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I am trying to plot a graph for each value of Kc on the same figure but it does not work. How can i do it?

Accepted Answer

KSSV
KSSV on 16 Jan 2022
% Part B
clc; clear all; close all;
A = 2 ;
t1 = 0.1 ;
delta_h = 0 ;
h = 0.1 ;
z = 2 ;
Kc = 1:1:5 ;
N = length(Kc) ;
x = zeros(N,[]) ;
y = zeros(N,[]) ;
for i = 1:length(Kc)
count = 0 ;
f = (Kc(i)/A)*z+((Kc(i)/(A*t1)*delta_h));
for t = 0:h:10
count = count+1 ;
delta_h_next = delta_h + (z * h) ;
z_next = z - (f * h) ;
delta_h = delta_h_next ;
z = z_next ;
fprintf('%5.4f %11.8f \n', t, delta_h);
x(i,count) = t ;
y(i,count) = delta_h ;
end
end
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plot(x',y')
  1 Comment
Mohamed T. Adam
Mohamed T. Adam on 16 Jan 2022
Edited: Mohamed T. Adam on 16 Jan 2022
I am trying to make a curve for each value of Kc which should be about 5 graphs, Why does it have 2 graphs? is it from the equation itself?

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