From 4196be5e022044fd7b16f0dd92a7337472a24c1f Mon Sep 17 00:00:00 2001 From: couturie <couturie@extinction> Date: Sat, 31 Oct 2015 08:15:24 -0400 Subject: [PATCH 1/1] new speed up --- reservoir.tex | 3 +++ speedup.pdf | Bin 6071 -> 6128 bytes speedup.plot | 5 +++-- speedup.txt | 15 ++++++++------- 4 files changed, 14 insertions(+), 9 deletions(-) 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 b9e3b863ea72be770180e1bf88228fb4188f6c76..ba55a85bbd288882fe42253e6c8e71f3842c6ff5 100644 GIT binary patch delta 3365 zcma);c{CJy8^^=g23cYdGPZ2P%$U`_jXfb_%^HI!G^4>Srb3pojx}2-*{*%hlB}aa 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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 -- 2.39.5