I need to plot three Graphs for this Code in one go!

Question

Vandit Bhayani 2020-5-17

0
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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/526086-i-need-to-plot-three-graphs-for-this-code-in-one-go

评论： Vandit Bhayani 2020-5-17

I was using Subplot but have had no success in running the Code. I need the Graphs of Sine and Cosine on the y axis and x axis containing the Values for Angles.

dataBase=cell(3,3);

for n=1:3

t = input('Enter an integer between 3 and 6: ');

while (t<3 || t>6)

t = input('Integer was too small/big. Please enter a number between 3 and 6.');

end

alpha = ([0:pi/t:2.*pi]);

si = sin(alpha);

co = cos(alpha);

M =[rad2deg(alpha); si ; co]';

x=M(:,1)';

ys=M(:,2)';

yc=M(:,3)';

dataBase{n,1}=x;

dataBase{n,2}=ys;

dataBase{n,3}=yc;

end

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Answer 1

Mehmed Saad 2020-5-17

0
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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/526086-i-need-to-plot-three-graphs-for-this-code-in-one-go#answer_432924

编辑：Mehmed Saad 2020-5-17

在 MATLAB Online 中打开

dataBase=cell(3,3);
f = figure
for n=1:3
    
t = input('Enter an integer between 3 and 6: ');
while (t<3 || t>6)
    t = input('Integer was too small/big. Please enter a number between 3 and 6.');
    
end
    alpha = ([0:pi/t:2.*pi]);
    
si = sin(alpha);
co = cos(alpha);
M =[rad2deg(alpha); si ; co]';
x=M(:,1)';
ys=M(:,2)';
yc=M(:,3)';
dataBase{n,1}=x;
dataBase{n,2}=ys;
dataBase{n,3}=yc;
subplot(310+n) % the subplot increment
plot(M(:,1),M(:,2:3))% plot Angle against sin and cos
end