drawing a parabola given distance between vertex and focus, and angle of parabola
4 visualizzazioni (ultimi 30 giorni)
Mostra commenti meno recenti
how to draw a parabola if distance between its vertex and focus is given and also the angle of parabola is given?
0 Commenti
Risposta accettata
suresh
il 17 Feb 2011
% y=x^2/4p
% p is focal distance from vertex
%(x,y) is any point on curve
x=linspace(-5,5,100); % 100 point on curve
p=5; %
y=(x.^2)/4*p;
plot(x,y);
hold on;
stem(0,p,'r');
1 Commento
maram
il 9 Mag 2011
hi,
i am beginner in Matlab. i really need to know howa to draw a parabola if distance between its vertex and focus is given and also the angle of parabola is given.
i need a clear code plz
thnaks
Più risposte (1)
Vedere anche
Categorie
Scopri di più su Point Cloud Processing in Help Center e File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!