From: couturie <couturie@extinction>
Date: Sat, 31 Oct 2015 12:15:24 +0000 (-0400)
Subject: new speed up
X-Git-Url: https://bilbo.iut-bm.univ-fcomte.fr/and/gitweb/presentation_reservoir.git/commitdiff_plain/4196be5e022044fd7b16f0dd92a7337472a24c1f?ds=inline

new speed up
---

diff --git a/reservoir.tex b/reservoir.tex
index 05bcb21..950da0f 100644
--- 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 b9e3b86..ba55a85 100644
Binary files a/speedup.pdf and b/speedup.pdf differ
diff --git a/speedup.plot b/speedup.plot
index 12ee462..6ffac44 100644
--- 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 baf506f..945d220 100644
--- 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