3d, semi parametric equations
5 views (last 30 days)
Show older comments
I have a complicaded equation i would like to 3D surface plot but have no idea how to start
heres my attempt so far.
Nmax = 1;
N0 = 2;
Zmax = 3;
Z0 = 1;
T = 1;
fc = 200; %cutoff freq
wc = fc*pi;
c = 343;
kc = wc/c;
l = 0.2; %m
Sd = pi*0.025^2;
zlist = linspace(0,1,1000);
tlist = linspace(0,2*pi,1000);
x = zeros(1000);
y = zeros(1000);
x = ((cosh(kc*z)+T*sinh(kc*z))./(gamma(1+l./(z*Nmax+(l-z)*N0)))).*...
(sqrt((l*Sd*gamma(1+(2*l)./(z*Nmax+(l-z)*N0)))/(z*Zmax+(l-z)*Z0))).*...
(((abs(cos(t))).^((2*l)./(z*Nmax+(l-z)*N0))).*sign(cos(t)));
y = ((cosh(kc*z)+T*sinh(kc*z))./(gamma(1+l./(z*Nmax+(l-z)*N0)))).*...
(sqrt((l*Sd*gamma(1+(2*l)./(z*Nmax+(l-z)*N0)))/(z*Zmax+(l-z)*Z0))).*...
((z*Zmax+(l-z)*Z0)/l).*...
(((abs(sin(t))).^((2*l)./(z*Nmax+(l-z)*N0))).*sign(sin(t)));
plot3(x,y,z)
0 Comments
Answers (1)
Shubham Khatri
on 10 May 2021
Hello,
I tried the code at my end, I find that the code does not defines z and t. After defining the code with z and t, the code ran but without any observations. I suggest you break the formula in small chunks and then run.
Hope it helps
0 Comments
See Also
Categories
Find more on Axis Labels in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!