# how to sine wave plot

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Raouf . 2023년 4월 25일
답변: Sam Chak . 2023년 4월 25일
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Dyuman Joshi 2023년 4월 25일

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### 답변 (2개)

Vilém Frynta 2023년 4월 25일
Hello,
I'm sorry to tell you but Mathworks Answers is not a homework service. We do believe that it's best for you to try on your own, and then seek help when you are struggling.
You can ask your Matlab tutor or use Youtube or Matlab Documentation to get started on basics.
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Sam Chak 2023년 4월 25일
You can scroll down and find one example that is related to plotting a sine wave. 😉
help fplot
FPLOT Plot 2-D function FPLOT(FUN) plots the function FUN between the limits of the current axes, with a default of [-5 5]. FPLOT(FUN,LIMS) plots the function FUN between the x-axis limits specified by LIMS = [XMIN XMAX]. FPLOT(...,'LineSpec') plots with the given line specification. FPLOT(X,Y,LIMS) plots the parameterized curve with coordinates X(T), Y(T) for T between the values specified by LIMS = [TMIN TMAX]. H = FPLOT(...) returns a handle to the function line object created by FPLOT. FPLOT(AX,...) plots into the axes AX instead of the current axes. Examples: fplot(@sin) fplot(@(x) x.^2.*sin(1./x),[-1,1]) fplot(@(x) sin(1./x), [0 0.1]) If your function cannot be evaluated for multiple x values at once, you will get a warning and somewhat reduced speed: f = @(x,n) abs(exp(-1j*x*(0:n-1))*ones(n,1)); fplot(@(x) f(x,10),[0 2*pi]) See also FPLOT3, FSURF, FCONTOUR, FIMPLICIT, PLOT, FUNCTION_HANDLE. Documentation for fplot doc fplot Other uses of fplot symbolic/fplot

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