Ame
sumpix [\,-dmrsv\/][\,-n num\/] \,x_range y_range file.fit \/...
Sum row, column, or region of a FITS or IRAF image -c x y r: Compute total counts in circle r from (x,y) -d: Compute and print standard deviation -e: Compute and print median -h: Print column headers for output values -i: Print row or column number if other is 0 -l: Compute and print min and max values -m: Compute and print mean -n: Number of decimal places in output -p: Print file name at start of line -r: Compute and print variance (sum of squares) -s: Compute and print sum (default) -t: Separate output values with tabs and add column headers -v: Verbose
a range of 0 implies the full dimension an absence of ranges uses the entire image