plan9 man page for hist

Query: hist

OS: plan9

Section: 9

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

HIST(9.1)																 HIST(9.1)

NAME
hist - pixel value histogram
SYNOPSIS
fb/hist [ file ]
DESCRIPTION
Hist reads a picture file and outputs 256 lines, each containing one number for each of the picture's channels. Line n indicates how many of the picture's pixels have pixel value n-1 in each of its channels.
SOURCE
/sys/src/fb/hist.c
SEE ALSO
picfile(9.6) HIST(9.1)
Related Man Pages
bb-hist.cgi(1) - debian
ppmtopict(1) - minix
ppmtopict(1) - opensolaris
pextrem(1) - hpux
pextrem(1) - osf1
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