有個命令IESFILE
-~ 0^P, yQ Writes out IES-format file.
&&+H+{_Q /(cPfZZ Function
pk zaNY/q zdYj F| Display/Modify Energy Distributions
:]KAkhFkbb O?2DQY?jT Syntax
\Z/@C lCm KHme&yMq IESFILE [ name [ ELLIP w l h ] ] [ PAD [ p ] ] [ 'string' ]
Tx D#9]Q` RECT
~ a : }j%5t ~Qa Option Description
"[J^YKoF name name of the created file (extension is .IES)
AKC`TA*E ELLIP or RECT add the devices ELLIPtical or RECTangular width, length, and height to the file's header
yAt ^; w width of the elliptical or rectangular device
f 8~_E l length of the elliptical or rectangular device
wp_0+$ ?s h height of the elliptical or rectangular device
Ytkv!]" PAD p flag to pad the distribution with p values (default is minimum)
SU0
hma8 'string' adds a comment string to the file's header
2ESo2 Remarks
]DcFySyv [WmM6UEVS n Writes out a standard IESNA photometric file (name.IES) of an angular distribution created by either a RADIANT command (A or C photometry where the polar axis becomes vertical) or a SPOTS DIR and ANGLES combination (B photometry).
s_Sk0}e n The devices RECTangular or ELLIPtical width w, length l, height h, and a comment string may be added to the file's header.
icgfB-1|i O-^Ma- } n If the distribution does not cover the whole sphere, then it can be optionally PADded with p values (default is minimum).
z_HdISy0 UNYqft4 !!Copyright ?1998-2002 Breault Research Organization, Inc. All rights reserved
&ncvGDGi L,\Iasv 
