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Yung Xi
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subplot of trigonometric function

Asked by Yung Xi
on 24 Oct 2019
Latest activity Commented on by Steven Lord
on 24 Oct 2019
Hi,
I want to make a 3x1 subplot (1 column and 3 row) for 3 trigonometric graphs
y = sin(x)
y= cos(x)
y = tan(x)
for x = 1:0.1:50
What code to do this? Thank you.

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1 Answer

Answer by Stephan
on 24 Oct 2019

A = @(x) sin(x);
subplot(3,1,1)
fplot(A,[1 50])
B = @(x) cos(x);
subplot(3,1,2)
fplot(B,[1 50])
C = @(x) tan(x);
subplot(3,1,3)
fplot(C,[1 50])

  2 Comments

Yung Xi
on 24 Oct 2019
Thank you. What code I use to change title for each graph, axis label, and line color?
Steven Lord
on 24 Oct 2019
The Formatting and Annotation chapter in the documentation describes functions, tools, and techniques you can use to customize the appearance of your plots.

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