Hello everyone,
Sorry I have not responded for a couple of days, I've been up in
Washington DC on vacation, hehe.
Anyway, I see the clipping which David references on my machine using
IDL7.0.
Here's the screen -> http://tinyurl.com/696ro2
Also -- for others who follow, here's some help, not with fsc_Surface
in particular, but with surface plots, for a way of displaying
spherical data, though the author (who had correspondence with Dr.
Fanning, hehe) is experiencing a problem with a hole in the plot.
ang=transpose(2*!PI*findgen(64)/63)
print, ang
n=size(ang, /N_ELEMENTS )
print, n
ones=fltarr(n,1)+1
theta_a=(ang##ones)
print, size(theta_a)
;ang2=[0:.05:pi+.05]'-pi/2; (this is what Iused in Matlab)
ang2=transpose(!PI*findgen(n)/(n-1)-!PI/2) ; (should be roughly
equivalent to above)
theta_e=transpose(ang2##ones)
rcart=1+cos(!pi/2-theta_e)
theta_a_1d=reform(theta_a,1,n*n)
print, size(theta_a_1d)
theta_e_1d=reform(theta_e,1,n*n)
print, size(theta_e_1d)
rcart_1d=reform(rcart,1,n*n)
print, size(rcart_1d)
sph=[theta_a_1d,theta_e_1d,rcart_1d]
rectc=cv_coord(from_sphere=sph, /to_rect)
x_1d=rectc(0,*)
y_1d=rectc(1,*)
z_1d=rectc(2,*)
x=reform(x_1d,n,n)
y=reform(y_1d,n,n)
z=reform(z_1d,n,n)
print, size(z)
isurface, z,x,y
xplot3d, x,y,z
I think this is well enough to get me on my way today!
Thanks everyone!
Cheers,
--Justin
|
comp.lang.idl-pvwave archive
Members
Search
Help
Login
Home
