# R CMD BATCH --no-timing --no-restore --no-save caco2_test.R caco2_test.Rout # Get rid of anything in the workspace: rm(list=ls()) library(httk) p <- parameterize_pbtk(chem.cas="80-05-7") print(p[["MW"]]) print(p[["BW"]]) print(p[["Fabsgut"]]) # Reduce the number of samples used by Monte Carlo to decrease runtime for # CRAN checks (never use predictions with only ten draws): NSAMP <- 10 set.seed(1234) # Let's make sure that the monte carlo Css is also lower when some chemical # is not absorbed: Css1.caco <- calc_mc_css(chem.cas="15972-60-8", model="3compartment", samples=NSAMP) # The monte carlo Css should be higher with keepit100-TRUE set.seed(1234) Css1.100 <- calc_mc_css(chem.cas="15972-60-8", model="3compartment", samples=NSAMP, Caco2.options=list(keepit100=TRUE)) Css1.caco < Css1.100 set.seed(1234) Css2.caco <- calc_mc_css(dtxsid="DTXSID6034392", samples=NSAMP, which.quantile=0.5) set.seed(1234) Css2.100 <- calc_mc_css(dtxsid="DTXSID6034392", samples=NSAMP, Caco2.options = list(keepit100=TRUE), which.quantile=0.5) Css2.caco < Css2.100 quit("no")