.help credit Apr98 noao.imred.crutil
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NAME
credit -- interactively edit cosmic rays using an image display
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USAGE	
.nf
credit input output
.fi
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PARAMETERS
See parameters for \fBimedit\fR.
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DESCRIPTION
This task is a version of \fBimedit\fR.  See the help for that task
for a description of the parameters and algorithms.

For the purpose of editing cosmic rays the most useful editing option
is 'b' to replace cosmic rays in a circular annulus using local sky
values.  This can be done interactively or using a list of positions
along with the \fIdefault\fR parameter value.
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EXAMPLES
1.  To replace cosmic rays interactively.

.nf
    cl> credit obj012 crobj012 crmask012
.fi

2.  To use a two column list of positions and remove the cosmic rays using
the 'b' key algorithm.

.nf
    cl> credit obj012 crobj012 cursor=crlist.dat display-
.fi
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SEE ALSO
imedit, epix
.endhelp