% @(#)createwave.hlq	17.1.1.1 (ESO-IPG) 01/25/02 17:14:50 
%++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
%.COPYRIGHT  (c)  1990 European Southern Observatory
%.IDENT      createwave.hlq
%.AUTHOR     FM, IPG/ESO
%.KEYWORDS   MIDAS, help files, CREATE/WAVE
%.PURPOSE    On-line help file for the command: CREATE/WAVE
%.VERSION    1.0  07-JULY-1986 : Creation, FM
%----------------------------------------------------------------
\se
SECTION./WAVE
\es\co
CREATE/WAVE						07-JULY-1986  FM
\oc\su
CREATE/WAVE image [amplitude] [period] [dimension]
	generate 2-dimensional sinusoidal background image
\us\pu
Purpose:   
           Generate 2-dimensional sinusoidal background image, with mean
           flux per period of 0 units.
\up\sy
Syntax:    
           CREATE/WAVE image [amplitude] [period] [dimension]
\ys\pa
           image     =  the output image name,
\ap\pa
           amplitude =  wave amplitude (half peak-to-peak; default = 10.0),
\ap\pa
           period    =  period of wave (default = 8.5),
\ap\pa
           dimension =  integer dimensions of axes of image (default = 128).

\ap\no
Note:      none
\on\exs
Examples:
\ex
           CREATE/WAVE outim  12.0  8.9
\xe \sxe