starpu-max/tests/memory/memstress.gp

#!/usr/bin/gnuplot -persist
# StarPU --- Runtime system for heterogeneous multicore architectures.
#
# Copyright (C) 2008-2021  Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
#
# StarPU is free software; you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation; either version 2.1 of the License, or (at
# your option) any later version.
#
# StarPU 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 Lesser General Public License in COPYING.LGPL for more details.
#

set term postscript landscape color 22 
set output "memstress.ps"
set xlabel "Memory Pressure (MB)"
set ylabel "execution time degradation (%)"
set grid y
set key left top box
set datafile missing 'x'
plot "timings/memstress.data" usi 1:(( 100*(($2 / 2130) - 1))) with linespoint title "matrix size : 4096"  ,\
     "timings/memstress.data" usi 1:(( 100*(($3 / 16420) - 1) )) with linespoint title "8192"