get the reflection of function

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Mohamed ahmed
Mohamed ahmed 2016-11-28
回答： KSSV 2016-11-29
how can i get the reflection f(-t) of f(t) ?
  1 个评论
Image Analyst
Image Analyst 2016-11-28
Uh, pass in -t instead of t??? Maybe I'm not understanding what you want.

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KSSV
KSSV 2016-11-29
t = linspace(0,2*pi) ;
f = @(t) sin(t) ;
figure
hold on
% f(t)
y1 = plot(t,f(t),'r') ;
%f(-t)
y2 = plot(t,f(-t),'b') ;
legend('f(t)','f(-t)')

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