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标题: How output these diagram in CODE V? [打印本页]

作者: johncai 时间: 2005-10-7 23:55
标题: How output these diagram in CODE V?

2BvgAxja.pdf (15.61 KB, 下载次数: 66)

How output these diagram in CODE V?

1.Relative Illuminance

2.Chief ray angle Vs. Image height

3.TV Distortion

[此贴子已经被作者于2005-10-7 15:56:33编辑过]

作者: redflag 时间: 2005-10-8 04:37
除了最后一个,其它的都需要编写宏才能实现.

作者: johncai 时间: 2005-10-8 16:42

谢谢，网上那能找到这种宏？

作者: redflag 时间: 2005-10-8 17:00

作者: johncai 时间: 2005-10-10 15:59

Redflag:
Sorry,我看不懂，能否细说？

作者: redflag 时间: 2005-10-10 20:24

送你一个宏，现主光线在像面上的入射角度的。相对亮度的可以修改此宏实现。更多的分析都需要自己动手去实现。
在网上，别人可以帮助你，但对自己而言，需要更多的时间去学习，而不是索取答案。

!*****************************************************************************
! Sequence: TELEPLOT.SEQ
!
! Purpose: Macro to plot INCIDENT RAY ANGLE
!
! Syntax: in TELEPLOT
!
!
! Author: Doffey Date: 2005-10-08
!
! History: 2003-07-15
!
!*****************************************************************************
! arg0 "Plot the Incident angle on the Image surface"
!
! arg1 name "Maximum Incident angle"
! arg1 type num
! arg1 default 30
! arg1 help "Maximum Incident angle"
!
! arg2 name "Plot Grid?"
! arg2 type str
! arg2 choice "Yes" "No"
! arg2 default "Yes"
! arg2 help "Plot Grid On the Graph?"
!****************************************************************************

rfd 30 y

lcl num ^numfld ^i ^j
lcl num ^fld(25) ^reli(25)
lcl str ^dim
lcl num ^maxfld
lcl str ^plot_grd

^plot_grd == rfstr(2)
^plot_grd == substr(upcase(^plot_grd),1,1)

if ^plot_grd "N"
^plot_grd == "Y"
end if

ver n

out n
^numfld == (num f)

!********** 可以扩展采样密度，使画出的曲线更准确 *****************************
!if (typ fld)="ANG"
! ^maxfld == (yan f^numfld)
!else if (typ fld)="OBJ"
^maxfld == (yob f^numfld)
!else if (typ fld)="IMG"
^maxfld == (yim f^numfld)
!else if (typ fld)="RIH"
! ^maxfld == (yri f^numfld)
!else
! ^maxfld == 0
!end if

!^f=='f'

!save

!del fa
!for ^i 1 20
!ins f^i+1
!^f==concat(^f,num_to_str(^i+1))
!in cv_macrcvsetfield Y ^i*^maxfld/20 $f
!^f=='f'
!end for
!****************************************************************************

^numfld == (num f)
for ^i 1 ^numfld
if (typ fld)="ANG"
^fld(^i) == (yan f^i)
else if (typ fld)="OBJ"
^fld(^i) == (yob f^i)
else if (typ fld)="IMG"
^fld(^i) == (yim f^i)
else if (typ fld)="RIH"
^fld(^i) == (yri f^i)
else
^fld(^i) == 0
end if
end for

out y
wri "Calculating the Incident Rany angle..."
wri
wri " Field Incident Ray angle"
for ^i 1 ^numfld
wri Q" 'dd.ddd' 'dd.ddd'" ^fld(^i) (aoi si w2 r1 f^i)
end for
out n

! plot the Incident ray angle vs Field curves using UGR
ugr

tit substr((tit),1,40)
if (dim)="I"
^dim == " (inches)"
else if (dim)="M"
^dim == " (mm)"
else if (dim)="C"
^dim == " (cm)"
else
^dim == ""
end if
if (typ fld)="ANG"
xla "FIELD ANGLE"
else if (typ fld)="OBJ"
xla concat("OBJECT HEIGHT",^dim)
else if (typ fld)="IMG"
xla concat("IMAGE HEIGHT",^dim)
else if (typ fld)="RIH"
xla concat("REAL IMAGE HEIGHT",^dim)
else
end if
yla "INCIDENT RAY ANGLE"
xax 0 ! x and y cross at zero

if ^plot_grd = "Y"
xde grd (^fld(^numfld))/10
els
xde (^fld(^numfld))/10
end if

yax 0
ymi 0 ! MTF range 0-1 by 0.1
yma #1
if ^plot_grd = "Y"
yde grd 1
els
yde 1
end if

yfo f 1 ! number formats for labels
xfo f 2
! create data point sets
dpo 'R1 (Chief Ray)'
spl 1 red
for ^i 1 ^numfld
^fld(^i) (aoi si w2 r1 f^i)
end for
end

^str == num_to_str(#1)
^str == concat(^str, " DEGREE")
DPO ^str; LIN 6 blu;
0 0;
^fld(^numfld) #1;
0 #1;
END
go
GOT END

wri
lbl ER
out y
wri "ERROR: buffer error,Please check your lens!"
out n
lbl END
!res
ver y
OUT YES

作者: johncai 时间: 2005-10-10 22:30

Thank you! 
这个已运行成功，我可以借此研究研究啦！

作者: david966511 时间: 2009-7-30 13:39

This document related to my current job. Thanks for the sharing!

作者: zfcboom 时间: 2009-12-13 19:57
不错,看来要好好学习了,

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