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###############################################################################
# run the simulations for boosting of models with functional historical effects
# code based on code by Fabian Scheipl
# author: Sarah Brockhaus
###############################################################################
rm(list=ls())
library(FDboost)
library(splines)
library(MASS)
library(Matrix)
# setwd("../")
# path <- getwd()
#
# source(paste0(getwd(),"/Code/boosting4.R")) # functions for simulations
#
# pathResults <- paste0(path, "/results/")
# pathModels <- paste0(path, "/models/")
source("boosting4.R")
pathResults <- NULL
pathModels <- NULL
getwd()
doStabsel <- FALSE
###################################### M=30, Gy=27, but p=0.8!
set.seed(18102012)
arginS <- "smooth"
penaltyS <- "ps"
set1 <- makeSettings(
dgpsettings=list(M=c(30),
ni=c(1),
p=c(0.8),
Gy=c(27),
Gx=c(100),
snrEps=c(2),
snrE=c(0),
snrB=c(2),
scenario=c(2),
k=c(0, 1, 2),
type=c("lines"),
balanced=c(TRUE),
nuisance=c(8), # add 8 nuisance variables
a=c("pen1coef4", "pen2coef4"),
regularS=c(TRUE),
regularT=c(FALSE),
rep=1:20),
algorithms=list(addNoise=c(FALSE),
centerX=c(TRUE),
penaltyS=c("ps","pss"),
diffPen=c(1,2),
inS=c("smooth"))
)
length(set1)
usecores <- 10
options(cores=usecores)
# boosting on set1
res1nu <- try(doSimFDboost(settings=set1))
#res1nu
save(res1nu, file=paste(pathResults, "res1nu.Rdata", sep=""))
set.seed(18102012)
arginS <- "smooth"
penaltyS <- "ps"
set2 <- makeSettings(
dgpsettings=list(M=c(30),
ni=c(1),
p=c(0.8),
Gy=c(27),
Gx=c(100),
snrEps=c(2),
snrE=c(0),
snrB=c(2),
scenario=c(2),
k=c(5, 10),
type=c("bsplines"),
balanced=c(TRUE),
nuisance=c(8), # 10
a=c("pen1coef4", "pen2coef4"),
regularS=c(TRUE),
regularT=c(FALSE),
rep=1:20),
algorithms=list(addNoise=c(FALSE),
centerX=c(TRUE),
penaltyS=c("ps","pss"),
diffPen=c(1,2),
inS=c("smooth"))
)
length(set2)
usecores <- 10
options(cores=usecores)
# boosting on set2
res2nu <- try(doSimFDboost(settings=set2))
#res2nu
save(res2nu, file=paste(pathResults, "res2nu.Rdata", sep=""))
set.seed(18102012)
arginS <- "smooth"
penaltyS <- "ps"
set3 <- makeSettings(
dgpsettings=list(M=c(30),
ni=c(1),
p=c(0.8),
Gy=c(27),
Gx=c(100),
snrEps=c(2),
snrE=c(0),
snrB=c(2),
scenario=c(2),
k=c(5, 10),
type=c("local", "end"), ##, "start"
balanced=c(TRUE),
nuisance=c(8), # 10
a=c("pen1coef4", "pen2coef4"),
regularS=c(TRUE),
regularT=c(FALSE),
rep=1:20),
algorithms=list(addNoise=c(FALSE),
centerX=c(TRUE),
penaltyS=c("ps","pss"),
diffPen=c(1,2),
inS=c("smooth"))
)
length(set3)
usecores <- 10
options(cores=usecores)
# boosting on set3
res3nu <- try(doSimFDboost(settings=set3))
#res3nu
save(res3nu, file=paste(pathResults, "res3nu.Rdata", sep=""))
### do not fit the fourier-settings
# set.seed(18102012)
#
# arginS <- "smooth"
# penaltyS <- "ps"
#
#
# set4 <- makeSettings(
# dgpsettings=list(M=c(30),
# ni=c(1),
# p=c(0.8),
# Gy=c(27),
# Gx=c(100),
# snrEps=c(2),
# snrE=c(0),
# snrB=c(2),
# scenario=c(2),
# k=c(4),
# type=c("fourier"),
# balanced=c(TRUE),
# nuisance=c(8), # 10
# a=c("pen1coef4", "pen2coef4"),
# regularS=c(TRUE),
# regularT=c(FALSE),
# rep=1:20),
# algorithms=list(addNoise=c(FALSE),
# centerX=c(TRUE),
# penaltyS=c("ps","pss"),
# diffPen=c(1,2),
# inS=c("smooth"))
# )
#
# length(set4)
#
# usecores <- 10
# options(cores=usecores)
#
# # boosting on set4
# res4nu <- try(doSimFDboost(settings=set4))
# #res4nu
# save(res4nu, file=paste(pathResults, "res4nu.Rdata", sep=""))
#
# ######################################
print(sessionInfo())
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