graph is not smooth

9 次查看（过去 30 天）

Fareeha 2023-8-3

评论： Fareeha 2023-8-8

Greetings,

i am getting this type of wavy graphs while they should be smooth. i will appreciate any help.

Cris LaPierre 2023-8-3

Add more points to your line to give it a smoother appearance. Compare the 2 lines below, the first with 5 data points, and the 2nd with 41.

x1 = -2:2;

x2 = -2:0.1:2;

y1 = x1.^2;

y2 = x2.^2;

plot(x1,y1,x2,y2)

legend

Fareeha 2023-8-8

thank you @@Cris LaPierre it works

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