diff options
Diffstat (limited to 'gnuradio-examples/python/mp-sched/plot_flops.py')
-rwxr-xr-x | gnuradio-examples/python/mp-sched/plot_flops.py | 98 |
1 files changed, 0 insertions, 98 deletions
diff --git a/gnuradio-examples/python/mp-sched/plot_flops.py b/gnuradio-examples/python/mp-sched/plot_flops.py deleted file mode 100755 index b3f819397..000000000 --- a/gnuradio-examples/python/mp-sched/plot_flops.py +++ /dev/null @@ -1,98 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2008 Free Software Foundation, Inc. -# -# This file is part of GNU Radio -# -# GNU Radio is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3, or (at your option) -# any later version. -# -# GNU Radio is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License along -# with this program; if not, write to the Free Software Foundation, Inc., -# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. -# - -""" -Reads output from run_synthetic.py and runs gnuplot showing -GFLOPS as f(npipes, nstages) -""" - -import re -import sys -import os -import tempfile -from optparse import OptionParser - - -def parse_file(input_filename, output): - last = None - desc = '' - for line in open(input_filename, 'r'): - s = line.strip() - if s.startswith('>>>'): # ignore ">>> using SSE cruft" - continue - - if s.startswith('#D'): # machine description - desc = s[2:].strip() - continue - - fields = s.split() - npipes, nstages, flops = fields[0], fields[1], fields[8] - - if last is not None and npipes != last: - output.write('\n') - last = npipes - - output.write(' '.join((npipes, nstages, flops))) - output.write('\n') - - output.flush() - return desc - - -def handle_file(input_filename): - cmd_file = tempfile.NamedTemporaryFile(mode='w+', prefix='pf', suffix='.cmd') - cmd_file_name = cmd_file.name - data_file = tempfile.NamedTemporaryFile(mode='w+', prefix='pf', suffix='.dat') - data_file_name = data_file.name - desc = parse_file(input_filename, data_file) - if len(desc) > 0: - cmd_file.write("set title '%s'\n" % (desc,)) - cmd_file.write("set xlabel 'N pipes'\n") - cmd_file.write("set ylabel 'N stages'\n") - cmd_file.write("set zlabel 'GFLOPS'\n") - cmd_file.write("set key off\n") - cmd_file.write("set view 60, 312\n") - cmd_file.write("set pm3d\n") - cmd_file.write("splot '%s' using 1:2:($3*1e-9) with pm3d at b, '%s' using 1:2:($3*1e-9) with pm3d\n" % ( - data_file_name, data_file_name)) - - cmd_file.flush() - data_file.flush() - - os.system("gnuplot " + cmd_file_name + " -") - - #sys.stdout.write(open(cmd_file_name,'r').read()) - #sys.stdout.write(open(data_file_name,'r').read()) - - -def main(): - usage = "usage: %prog [options] file.dat" - parser = OptionParser(usage=usage) - (options, args) = parser.parse_args() - if len(args) != 1: - parser.print_help() - raise SystemExit, 1 - - handle_file(args[0]) - - -if __name__ == '__main__': - main() |