| moth |
2013-01-19 10:26 |
macros
最近閑的無聊，看zemax的macro 下面有個宏里自帶的macro，原樣附下，討論下標(biāo)記為 ****************************的作用，為什么要以漸暈為判斷標(biāo)準(zhǔn)，這個漸暈的真正作用是干什么的？附下RAYV（）->如果無漸暈則為0，否則為漸暈面的編號。(0 if ray was not vignetted,else vignetted surface number.valid only after a RAYTRACE or RAYTRACEEX call)。若大神賜教，小弟感激流涕············· 5NXt$k5
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macro 正文：········· p'?w2YN/
! centroid.zpl 6Bm9?eU0
! 68'>Zbelb
! Written by Kenneth Moore 9/1/92 DV]7.Bm
! Added TIMER function 4/18/96 %im#ww L%
! TE-;X,gDV_
TIMER d( *fy}
! =]Hs|{
! The delta controls how many rays will be traced. A MY nH2w]
! delta of .025 will trace a 80 x 80 grid in the pupil. 6vf\R*D|A
! \H5J k$*
delta = .025 1(GHCxA8G
! F X1ZG !
print "This program computes the chief ray coordinates," } i)$n(A)K
print "centroid coordinates, and middle coordinates for" YY4-bNj[p
print "the primary wave spot at each field position." D;F{1[s(
maxfield = maxf() Zq ot{s
if maxfield == 0 then maxfield = 1 )yb+M ez
n = nsur() c;I, O
f = 1 !m{2WW-
label 1 &,-p',\-
hx = fldx(f)/maxfield e}cnX `B
hy = fldy(f)/maxfield [ij,RE7,T
raytrace hx,hy,0,0 I(n* _bFq
format 10.4 =ziy`#fm,
print >n7["7HHk
print " X Field = ", fldx(f), qG >DTKIU
print " Y Field = ", fldy(f) f!-S z/
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