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* updated benchmark files according to recent renamings

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* various improvements in BTL including trisolver and cholesky bench
This commit is contained in:
Gael Guennebaud
2008-07-27 11:39:47 +00:00
parent e9e5261664
commit 93115619c2
48 changed files with 1212 additions and 279 deletions
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2
bench/btl/data/CMakeLists.txt
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@@ -1,7 +1,7 @@
ADD_CUSTOM_TARGET(copy_scripts)
SET(script_files go_mean aat.hh ata.hh axpy.hh order_lib mk_mean_script.sh mk_new_gnuplot.sh mk_gnuplot_script.sh matrix_matrix.hh matrix_vector.hh atv.hh perlib_plot_settings.txt gnuplot_common_settings.hh )
SET(script_files go_mean aat.hh ata.hh axpy.hh axpby.hh cholesky.hh trisolve.hh order_lib mk_mean_script.sh mk_new_gnuplot.sh mk_gnuplot_script.sh matrix_matrix.hh matrix_vector.hh atv.hh perlib_plot_settings.txt gnuplot_common_settings.hh )
FOREACH(script_file ${script_files})
ADD_CUSTOM_COMMAND(

3
bench/btl/data/axpby.hh Normal file
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@@ -0,0 +1,3 @@
set title "{/*1.5 Y = alpha * X + beta * Y}" 0.000000,0.000000
set xlabel "vector size" 0.000000,0.000000
set xrange [1:1000000]

3
bench/btl/data/cholesky.hh Normal file
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@@ -0,0 +1,3 @@
set title "{/*1.5 Cholesky decomposition}" 0.000000,0.000000
set xlabel "matrix size" 0.000000,0.000000
set xrange [6:1000]

12
bench/btl/data/go_mean
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@@ -17,11 +17,13 @@ echo '<ul>'\
'</p>' >> $webpagefilename
source mk_mean_script.sh axpy $1 11 2500 100000 250000 > $1/axpy.html
source mk_mean_script.sh matrix_vector $1 11 50 300 500 > $1/matrix_vector.html
source mk_mean_script.sh atv $1 11 50 300 500 > $1/atv.html
# source mk_mean_script.sh matrix_matrix $1 11 100 300 500 > $1/matrix_matrix.html
# source mk_mean_script.sh aat $1 11 100 300 1000 > $1/aat.html
# source mk_mean_script.sh ata $1 11 100 300 1000 > $1/ata.html
source mk_mean_script.sh matrix_vector $1 11 50 300 1000 > $1/matrix_vector.html
source mk_mean_script.sh atv $1 11 50 300 1000 > $1/atv.html
source mk_mean_script.sh matrix_matrix $1 11 100 300 1000 > $1/matrix_matrix.html
source mk_mean_script.sh aat $1 11 100 300 1000 > $1/aat.html
source mk_mean_script.sh ata $1 11 100 300 1000 > $1/ata.html
source mk_mean_script.sh trisolve $1 11 100 300 1000 > $1/trisolve.html
source mk_mean_script.sh cholesky $1 11 100 300 1000 > $1/cholesky.html
## compile the web page ##

25
bench/btl/data/mean.cxx
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@@ -23,11 +23,11 @@
#include <iostream>
#include <fstream>
#include "bench_parameter.hh"
#include "utils/xy_file.hh"
#include <set>
using namespace std;
void read_xy_file(const string & filename, vector<int> & tab_sizes, vector<double> & tab_mflops);
double mean_calc(const vector<int> & tab_sizes, const vector<double> & tab_mflops, const int size_min, const int size_max);
class Lib_Mean{
@@ -152,29 +152,6 @@ int main( int argc , char *argv[] )
}
void read_xy_file(const string & filename, vector<int> & tab_sizes, vector<double> & tab_mflops){
ifstream input_file (filename.c_str(),ios::in) ;
if (!input_file){
INFOS("!!! Error opening "<<filename);
exit(0);
}
int nb_point=0;
int size=0;
double mflops=0;
while (input_file >> size >> mflops ){
nb_point++;
tab_sizes.push_back(size);
tab_mflops.push_back(mflops);
}
SCRUTE(nb_point);
input_file.close();
}
double mean_calc(const vector<int> & tab_sizes, const vector<double> & tab_mflops, const int size_min, const int size_max){
int size=tab_sizes.size();

3
bench/btl/data/trisolve.hh Normal file
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@@ -0,0 +1,3 @@
set title "{/*1.5 triangular solver (X = inv(L) * X)}" 0.000000,0.000000
set xlabel "matrix-vector size" 0.000000,0.000000
set xrange [6:1000]