square root on an interval
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how to make a figure of the square root on the interval [0,2]. The figure should be smooth, not angular?
回答（1 个）
Ameer Hamza
2020-11-8
One way is to use fplot()
f = @(x) sqrt(x)
fplot(f, [0 2])
4 个评论
Jens Petit-jean
2020-11-8
Ameer Hamza
2020-11-8
This creates a function handle. Read about function handle here: https://www.mathworks.com/help/matlab/function-handles.html
Jens Petit-jean
2020-11-8
Ameer Hamza
2020-11-8
I am glad to be of help!!!
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2020-11-8
2020-11-8
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