[mimi,i]=min(abs(imag(disp1)-imag(disp2)))

legend( LHS of dispersion relation , RHS of dispersion equation )

xlabel( u,cl )

figure(1)

clc

uppercuts = input( Enter number of intersection points desired: )

[g,h] = ginput(uppercuts)

w = sqrt(V.^2-u.^2)

s = sprintf( Constants: \n )

disp(s)

for p = 1:uppercuts

s = sprintf( u( d d) = 0.10f ,L-1,p,u(p))

disp(s)

s = sprintf( w( d d) = 0.10f\n ,L-1,p,w(p))

disp(s) -[mimi,i]=min(abs(imag(disp1)-imag(disp2)))

legend( LHS of dispersion relation , RHS of dispersion equation )

xlabel( u,cl )

figure(1)

clc

uppercuts = input( Enter number of intersection points desired: )

[g,h] = ginput(uppercuts)

　w = sqrt(V.^2-u.^2)

s = sprintf( Constants: \n )

disp(s)

for p = 1:uppercuts

s = sprintf( u( d d) =　0.10f ,L-1,p,u(p))

disp(s)

s = sprintf( w( d d) =　0.10f\n ,L-1,p,w(p))

disp(s)