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test/fix multiple endpoint iwres model
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test_that("test $simulationModelIwres with multiple endpoints", { | ||
pk.turnover.emax3 <- function() { | ||
ini({ | ||
tktr <- log(1) | ||
tka <- log(1) | ||
tcl <- log(0.1) | ||
tv <- log(10) | ||
## | ||
eta.ktr ~ 1 | ||
eta.ka ~ 1 | ||
eta.cl ~ 2 | ||
eta.v ~ 1 | ||
prop.err <- 0.1 | ||
pkadd.err <- 0.1 | ||
## | ||
temax <- logit(0.8) | ||
tec50 <- log(0.5) | ||
tkout <- log(0.05) | ||
te0 <- log(100) | ||
## | ||
eta.emax ~ .5 | ||
eta.ec50 ~ .5 | ||
eta.kout ~ .5 | ||
eta.e0 ~ .5 | ||
## | ||
pdadd.err <- 10 | ||
}) | ||
model({ | ||
ktr <- exp(tktr + eta.ktr) | ||
ka <- exp(tka + eta.ka) | ||
cl <- exp(tcl + eta.cl) | ||
v <- exp(tv + eta.v) | ||
emax = expit(temax+eta.emax) | ||
ec50 = exp(tec50 + eta.ec50) | ||
kout = exp(tkout + eta.kout) | ||
e0 = exp(te0 + eta.e0) | ||
## | ||
DCP = center/v | ||
PD=1-emax*DCP/(ec50+DCP) | ||
## | ||
effect(0) = e0 | ||
kin = e0*kout | ||
## | ||
d/dt(depot) = -ktr * depot | ||
d/dt(gut) = ktr * depot -ka * gut | ||
d/dt(center) = ka * gut - cl / v * center | ||
d/dt(effect) = kin*PD -kout*effect | ||
## | ||
cp = center / v | ||
cp ~ prop(prop.err) + add(pkadd.err) | ||
effect ~ add(pdadd.err) | pca | ||
}) | ||
} | ||
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mod <- pk.turnover.emax3() | ||
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expect_true(inherits(mod$simulationModelIwres, "rxode2")) | ||
}) | ||
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test_that("test $simulationModelIwres with single endpoints", { | ||
one.cmt <- function() { | ||
ini({ | ||
## You may label each parameter with a comment | ||
tka <- 0.45 # Ka | ||
tcl <- log(c(0, 2.7, 100)) # Log Cl | ||
## This works with interactive models | ||
## You may also label the preceding line with label("label text") | ||
tv <- 3.45; label("log V") | ||
## the label("Label name") works with all models | ||
eta.ka ~ 0.6 | ||
eta.cl ~ 0.3 | ||
eta.v ~ 0.1 | ||
add.sd <- 0.7 | ||
}) | ||
model({ | ||
ka <- exp(tka + eta.ka) | ||
cl <- exp(tcl + eta.cl) | ||
v <- exp(tv + eta.v) | ||
linCmt() ~ add(add.sd) | ||
}) | ||
} | ||
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mod <- one.cmt() | ||
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expect_true(inherits(mod$simulationModelIwres, "rxode2")) | ||
}) |