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|
#!/usr/bin/env ruby
def usage()
STDERR.puts "Usage: #{$0} space|time <runfile>"
exit 1
end
def puthline
puts "\\\\\\hline"
end
def makehashkey(filename,parms)
return filename + ' ' + parms
end
def checkvalues(filename,parms)
if filename == ''
STDERR.puts "filename is undefined"
exit 1
end
if parms == ''
STDERR.puts "parms is undefined"
exit 1
end
end
def orderedkeys(ht)
return ht.keys.sort
end
def makebestlist(ftab,ptab,tab)
bestlist = Hash.new()
ftab.each_key do |filename|
tl = []
ptab.each_key do |parms|
t = tab[makehashkey(filename,parms)]
if t
tl.push t
end
end
bestlist[filename] = tl.min
end
return bestlist
end
def maketab(filenametab,parmstab,datestring,valuehash)
numoffiles=filenametab.length
puts "\\begin{sidewaystable}"
puts "\\begin{center}"
puts "\\begin{small}"
puts "\\begin{tabular}{|l|*{#{numoffiles}}{r|}}\\hline"
puts "parameter & \\multicolumn{#{numoffiles}}{c|}{files}"
puthline
orderedkeys(filenametab).each do |filename|
print "&#{filename}"
end
puthline
bestlist=makebestlist(filenametab,parmstab,valuehash)
orderedkeys(parmstab).each do |parms|
print "\\texttt{#{parms}}"
orderedkeys(filenametab).each do |filename|
print "&"
v = valuehash[makehashkey(filename,parms)]
if v
if v == bestlist[filename]
printf("\\textbf{%.2f}",v)
else
printf("%.2f",v)
end
end
end
puthline
end
print <<'TEXT'
\end{tabular}
\end{small}
\end{center}
TEXT
puts "\\caption{run at #{datestring}}"
puts "\\end{sidewaystable}"
end
if ARGV.length != 2
usage()
end
showtime=false
showspace=false
if ARGV[0] == 'time'
settime=true
elsif ARGV[0] == 'space'
setspace=true
elsif ARGV[0] == 'time+space'
settime=true
setspace=true
else
usage()
end
fname=ARGV[1]
begin
f = File.open(fname,"r")
rescue => err
STDERR.print "#{$0}: cannot open file \"#{fname}\": #{err}\n"
exit 1
end
filenametab = Hash.new()
parmstab = Hash.new()
runtimes = Hash.new()
spacereq = Hash.new()
datestring=''
parms=''
filename=''
f.each_line do |line|
m = line.match(/# RUN ([a-zA-Z0-9\.:]*) (.*)/)
if m
filename = m[1]
filenametab[filename] = true
parms = m[2]
if parms == ''
parms='nothing'
end
parmstab[parms] = true
else
t = line.match(/# TIME overall ([0-9\.]*)/)
if t
checkvalues(filename,parms)
timeresult=t[1].to_f
runtimes[makehashkey(filename,parms)] = timeresult
else
s = line.match(/# combined space peak in megabytes: ([0-9\.]*)/)
if s
checkvalues(filename,parms)
space=s[1]
spacereq[makehashkey(filename,parms)] = space.to_f
else
d = line.match(/# DATE ([0-9\-\:]*)/)
if d
datestring=d[1]
end
end
end
end
end
print <<'TEXT'
\documentclass[11pt]{article}
\usepackage{rotating}
\usepackage{a4wide}
\begin{document}
TEXT
if settime
maketab(filenametab,parmstab,datestring,runtimes)
end
if setspace
maketab(filenametab,parmstab,datestring,spacereq)
end
print <<'TEXT'
\end{document}
TEXT
|
