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<H2><A NAME="SECTION001333000000000000000">
Creation of the Instrumental Function</A>
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<P>
The command <TT>CREATE/PSF</TT> creates a 1D image of a normalized gaussian
centered in 0.
<P><P>
<BR>
Command:
<DIV ALIGN="CENTER">
<!-- MATH: $\fbox{\tt CREATE/PSF NAMEP FWMM}$ -->
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<PRE><TT>
NAMEP : output image
<BR>
FWMM : full width at half maximum of the instrumental response (Å)
<BR>
</TT></PRE>The stepsize is specified by the keyword CLDDIM.
<P>
This image is to be used by the command <TT>COMPUTE/ABS</TT>; any other (non
gaussian) <TT>PSF</TT> can be used provided it is centered in 0, normalised
and has the same step size as the synthetic image.
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<ADDRESS>
<I>Petra Nass</I>
<BR><I>1999-06-15</I>
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