% @(#)set_itt.hlq	17.1.1.1 (ESO-IPG) 01/25/02 17:43:57 
%++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
%.COPYRIGHT  (c)  1990 European Southern Observatory
%.IDENT      set_itt.hlq
%.AUTHOR     KB, IPG/ESO
%.KEYWORDS   MIDAS, help files, SET/ITT
%.PURPOSE    On-line help file for the command: SET/ITT
%.VERSION    1.0  17-OCT-1983 : Creation, KB
%----------------------------------------------------------------
\se
SECTION./ITT
\es\co
SET/ITT							25-MAY-1998   KB
\oc\su
SET/ITT [chanl]
	enable ITT for Image display channel
\us\pu
Purpose:  
              Enable ITT for memory channel
\up\sy
Syntax:    
              SET/ITT [chanl]
\ys\pa
              chanl = Image display memory (or channel), 
//
                 defaulted to currently displayed channel
\ap\sa
See also:
              CLEAR/ITT, LOAD/ITT, MODIFY/ITT, EQUALIZE/HISTOGRAM
\as\no
Note:   
              If an ITT (Intesity Transfer Table) is loaded (and enabled) to
              an image channel, all pixel data in that channel serve as indices
              into that table and the value at that ITT element is displayed
              and passed on to the LUT. For more details see Chapter 6 of the
              MIDAS Users Guide.
\on\exs
Examples:
\ex
              SET/ITT 0
                Enable ITT for channel 0.
\xe \sxe