readme.md

In matthiasadriaens/EchoStateNet:

Echo State Network implementation

Install in your R session:

install.packages("devtools")
library(devtools)
devtools::install_github("matthiasadriaens/EchoStateNet")
library(EchoStateNet)

Simple example of Mackey-Glass system:

trainLen = 2000
testLen = 2000
initLen = 100

#Data to be found in the /data folder in package:

data = as.matrix(read.table('MackeyGlass_t17.txt'))

net_u = as.matrix(data[1:trainLen])
net_Yt = matrix(data[2:(trainLen+1)])


net <- EchoStateNet::createESN(leaking.rate = 0.35,
                                lambda = 1.25,
                                n.neurons = 1000,
                                wash.out = 100,
                                feedback = FALSE,
                                regCoef = 1e-8,
                                resCon = 1,
                                U = net_u,
                                Y = net_Yt)

trained_net <- EchoStateNet::train(net)

Ypred <- EchoStateNet::predict(trained_net,
                                U = as.matrix(to.predict)),
                                generative = FALSE,
                                genNum = 2000)

matthiasadriaens/EchoStateNet documentation built on May 20, 2019, 3:07 p.m.