new speed up

diff --git a/reservoir.tex b/reservoir.tex
index 05bcb213b524580f85e4bb1e77a7b4574af3270b..950da0f384bdb3061b24d9d5624b9b99cc3a5bb4 100644 (file)
--- a/reservoir.tex
+++ b/reservoir.tex
@@ -319,6 +319,9 @@ Application on the MNIST problem}
 
 \begin{frame}{Performances of the parallel code} % Slide 12
   % To be completed
+  10000 images:\\
+  1000 reservoirs of 2 neurons, error : 3.85\%\\
+  1 reservoir of 2000 neurons, error : 7.14\%
   \includegraphics[width=7.5cm]{speedup.pdf}
 \end{frame}
 

diff --git a/speedup.pdf b/speedup.pdf
index b9e3b863ea72be770180e1bf88228fb4188f6c76..ba55a85bbd288882fe42253e6c8e71f3842c6ff5 100644 (file)
Binary files a/speedup.pdf and b/speedup.pdf differ

diff --git a/speedup.plot b/speedup.plot
index 12ee4622356c329eca6d9a1cf218473f850985b4..6ffac4465967abffefea6da51bedf6fd97de81bf 100644 (file)
--- a/speedup.plot
+++ b/speedup.plot
@@ -7,5 +7,6 @@ set term postscript enhanced portrait "Helvetica" 12
 set ylabel "speed up" 
 set xlabel "nb. of cores" 
 #set key on outside left bmargin
-plot 'speedup.txt' using 1:3  t "practice"     with linespoints lt 1 lw 2 lc 1 ps 0 pt 1,\
- 'speedup.txt' using 1:4  t "ideal"     with linespoints lt 2 lw 2 lc 2 ps 0 pt 2 
+plot 'speedup.txt' using 1:3  t "1000 reservoirs 2 neurons"     with linespoints lt 1 lw 2 lc 1 ps 0 pt 1,\
+ 'speedup.txt' using 1:4  t "ideal"     with linespoints lt 1 lw 2 lc 2 ps 0 pt 1 ,\
+  'speedup.txt' using 1:6  t "1 reservoir 2000 neurons"     with linespoints lt 1 lw 2 lc 3 ps 0 pt 1 

diff --git a/speedup.txt b/speedup.txt
index baf506f4b4c28d3207cd83cf0d6823bb3d7fa16e..945d2201b1d3be7592f9124cfb8e7487f23643c9 100644 (file)
--- a/speedup.txt
+++ b/speedup.txt
@@ -3,11 +3,12 @@
 #int Nttmax=200;
 #int Nnode=2000;
 #int nb_seed=1000;
-#nb proc       time            speed up        ideal speed up
+#nb proc       time 1000       speed up 1000   ideal speed up  time 1
+#   speed up 1
 
-1              49212           1               1
-2              24966.6         1.971           2
-4              13079.9         3.762           4
-8              6602.13         7.453           8
-16             3633.65         13.543          16
-32             1960.88         25.096          32
+1              49212           1               1               42157.6         1
+2              24966.6         1.971           2               21441.4         1.966
+4              13079.9         3.762           4               11184.1         3.769
+8              6602.13         7.453           8               5651.4          7.459
+16             3633.65         13.543          16              2981.5          14.139
+32             1960.88         25.096          32              1609.62         26.191