How to plot?

[KALYAN ACHARJYA]

Assign those values in the given expression and plot.

Answer 1

[KSSV]

YOu need to proceed like this:

m = 300 ; n = 100 ; 
x = linspace(0,100,m) ; 

eta0 = 2 ; 
L = 100 ; 
W = 100 ; 
v = 0.14 ; 
t = 5.95 ; 

y1 = linspace(-150,-50,n) ; 
[X,Y1] = meshgrid(x,y1) ; 
T1 = eta0*v*t/(2*L)*(1-cos(pi/50*X)).*(1-cos(pi/100*(Y1+150))) ; 

y2 = linspace(-50,50,n) ; 
[X,Y2] = meshgrid(x,y2) ; 
T2 = eta0*v*t/L*(1-cos(pi/50*X)) ; 

y3 = linspace(50,150,n) ; 
[X,Y3] = meshgrid(x,y3) ; 
T3 = eta0*v*t/(2*L)*(1-cos(pi/50*X)).*(1+cos(pi/100*(Y3-150))) ; 

X = [X ; X; X] ; 
Y = [Y1 ; Y2 ;Y3] ; 
eta = [T1 ; T2 ; T3] ; 

surf(X,Y,eta) ; 

You need to make some changes in the above code...which you should figure out.

This is the intitial deformation for tusnami.By the way I am interested to know the reference of this document; can you share the document.

[soe min aung]

Thank you sir. I sent your email for this document. Please check your email. And then, please help me for matlab code.