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authorJoe Hunkeler <jhunkeler@gmail.com>2015-08-11 16:51:37 -0400
committerJoe Hunkeler <jhunkeler@gmail.com>2015-08-11 16:51:37 -0400
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+.help pavg Apr86 local
+.ih
+NAME
+pavg - plot the average of the lines of an image or image section
+.ih
+USAGE
+pavg image
+.ih
+PARAMETERS
+.ls image
+The image or image section to be averaged and plotted.
+.le
+.ih
+DESCRIPTION
+The \fIpavg\fR task averages the lines of the given image or image section
+and plots the result on the standard graphics output.
+.ih
+EXAMPLES
+1. Plot line 125 of the standard test image "dev$pix".
+
+ cl> pavg dev$pix[*,125]
+
+2. Plot the average of lines 100 through 200 of the same image.
+
+ cl> pavg dev$pix[*,100:200]
+.ih
+SEE ALSO
+plot.*
+.endhelp