# DAL ToolBox
# version 1.0.777

source("https://raw.githubusercontent.com/cefet-rj-dal/daltoolbox/main/jupyter.R")

#loading DAL
load_library("daltoolbox") 

data(sin_data)

library(ggplot2)
plot_ts(x=sin_data$x, y=sin_data$y) + theme(text = element_text(size=16))

sw_size <- 10
ts <- ts_data(sin_data$y, sw_size)
ts_head(ts, 3)
summary(ts[,10])

library(ggplot2)
plot_ts(y=ts[,10]) + theme(text = element_text(size=16))

preproc <- ts_norm_gminmax()
preproc <- fit(preproc, ts)
tst <- transform(preproc, ts)
ts_head(tst, 3)
summary(tst[,10])
plot_ts(y=ts[,10]) + theme(text = element_text(size=16))