rxTest({ testPipeQuote <- function(..., envir=parent.frame(), iniDf = NULL) { rxUnloadAll() gc() .quoteCallInfoLines(match.call(expand.dots = TRUE)[-1], envir=envir, iniDf=iniDf) } rxTest({ test_that("nse evaluation", { tmp <- "d/dt(depot)" expect_equal(testPipeQuote(tmp), list(quote(d/dt(depot)))) t <- c("-d/dt(peripheral1)", "-d/dt(peripheral2)") expect_equal(testPipeQuote(t), list(quote(-d/dt(peripheral1)), quote(-d/dt(peripheral2)))) t <- c(a="x", b="y") expect_equal(testPipeQuote(t), list(quote(a <- x), quote(b <- y))) tmp <- list(tmp="d/dt(depot)") expect_equal(testPipeQuote(tmp$tmp), list(quote(d/dt(depot)))) tmp <- list(tmp=list(tmp="d/dt(depot)")) expect_equal(testPipeQuote(tmp$tmp$tmp), list(quote(d/dt(depot)))) }) test_that("equivalent drop statements", { expect_equal(.changeDropNullLine(quote(a <- NULL)), quote(-a)) expect_equal(.changeDropNullLine(quote(a ~ NULL)), quote(-a)) expect_equal(.changeDropNullLine(str2lang("a = NULL")), quote(-a)) expect_equal(.changeDropNullLine(quote(d/dt(a) <- NULL)), quote(-d/dt(a))) expect_equal(.changeDropNullLine(quote(d/dt(a) ~ NULL)), quote(-d/dt(a))) expect_equal(.changeDropNullLine(str2lang("d/dt(a) = NULL")), quote(-d/dt(a))) expect_equal(.changeDropNullLine(quote(lag(a) <- NULL)), quote(-lag(a))) expect_equal(.changeDropNullLine(quote(lag(a) ~ NULL)), quote(-lag(a))) expect_equal(.changeDropNullLine(str2lang("lag(a) = NULL")), quote(-lag(a))) expect_equal(.changeDropNullLine(quote(alag(a) <- NULL)), quote(-alag(a))) expect_equal(.changeDropNullLine(quote(alag(a) ~ NULL)), quote(-alag(a))) expect_equal(.changeDropNullLine(str2lang("alag(a) = NULL")), quote(-alag(a))) expect_equal(.changeDropNullLine(quote(F(a) <- NULL)), quote(-F(a))) expect_equal(.changeDropNullLine(quote(F(a) ~ NULL)), quote(-F(a))) expect_equal(.changeDropNullLine(str2lang("F(a) = NULL")), quote(-F(a))) expect_equal(.changeDropNullLine(quote(f(a) <- NULL)), quote(-f(a))) expect_equal(.changeDropNullLine(quote(f(a) ~ NULL)), quote(-f(a))) expect_equal(.changeDropNullLine(str2lang("f(a) = NULL")), quote(-f(a))) expect_equal(.changeDropNullLine(quote(rate(a) <- NULL)), quote(-rate(a))) expect_equal(.changeDropNullLine(quote(rate(a) ~ NULL)), quote(-rate(a))) expect_equal(.changeDropNullLine(str2lang("rate(a) = NULL")), quote(-rate(a))) expect_equal(.changeDropNullLine(quote(dur(a) <- NULL)), quote(-dur(a))) expect_equal(.changeDropNullLine(quote(dur(a) ~ NULL)), quote(-dur(a))) expect_equal(.changeDropNullLine(str2lang("dur(a) = NULL")), quote(-dur(a))) expect_equal(.changeDropNullLine(quote(a(0) <- NULL)), quote(-a(0))) expect_equal(.changeDropNullLine(quote(a(0) ~ NULL)), quote(-a(0))) expect_equal(.changeDropNullLine(str2lang("a(0) = NULL")), quote(-a(0))) }) test_that("test fix/unfix for eta", { expect_equal(testPipeQuote(a~fix), list(quote(a<-fix))) expect_equal(testPipeQuote(a~unfix), list(quote(a<-unfix))) }) test_that("test as formula", { expect_equal(testPipeQuote(as.formula(a~b)), list(quote(a~b))) }) test_that("test of standard quoting of piping arguments", { expect_equal(testPipeQuote(-ka, tka=0.5, { tv = 3 tcl = 10 eta.v+eta.cl~unfix(cor(sd(0.3,0.02,0.1))) cl = exp(tcl + eta.cl) }, eta.ka ~ 3, eta.ka ~ 3, { tv = 3 tcl = 10 eta.v+eta.cl~unfix(cor(sd(0.3,0.02,0.1))) }, "tv10=3"), list(quote(-ka), quote(tka <- 0.5), quote(tv <- 3), quote(tcl <- 10), quote(eta.v + eta.cl ~ unfix(cor(sd(0.3, 0.02, 0.1)))), quote(cl <- exp(tcl + eta.cl)), quote(eta.ka ~ 3), quote(eta.ka ~ 3), quote(tv <- 3), quote(tcl <- 10), quote(eta.v + eta.cl ~ unfix(cor(sd(0.3, 0.02, 0.1)))), quote(tv10 <- 3))) expect_equal(testPipeQuote(tka=0.5, { tv = 3 tcl = 10 eta.v+eta.cl~unfix(cor(sd(0.3,0.02,0.1))) }, eta.ka ~ 3, eta.ka ~ 3, { tv = 3 tcl = 10 eta.v+eta.cl~unfix(cor(sd(0.3,0.02,0.1))) }, eta.v ~ 0.2), list(quote(tka <- 0.5), quote(tv <- 3), quote(tcl <- 10), quote(eta.v + eta.cl ~ unfix(cor(sd(0.3, 0.02, 0.1)))), quote(eta.ka ~ 3), quote(eta.ka ~ 3), quote(tv <- 3), quote(tcl <- 10), quote(eta.v + eta.cl ~ unfix(cor(sd(0.3, 0.02, 0.1)))), quote(eta.v ~ 0.2))) expect_equal(testPipeQuote({ tv = 3 tcl = 10 eta.v+eta.cl~unfix(cor(sd(0.3,0.02,0.1))) }, eta.ka ~ 3, eta.ka ~ 3, { tv = 3 tcl = 10 eta.v+eta.cl~unfix(cor(sd(0.3,0.02,0.1))) }, eta.v ~ 0.2), list(quote(tv <- 3), quote(tcl <- 10), quote(eta.v + eta.cl ~ unfix(cor(sd(0.3, 0.02, 0.1)))), quote(eta.ka ~ 3), quote(eta.ka ~ 3), quote(tv <- 3), quote(tcl <- 10), quote(eta.v + eta.cl ~ unfix(cor(sd(0.3, 0.02, 0.1)))), quote(eta.v ~ 0.2))) # Test c() expect_equal(testPipeQuote(tka=0.5, { tv = 3 tcl = 10 eta.v+eta.cl~unfix(cor(sd(0.3,0.02,0.1))) }, eta.ka ~ 3, eta.ka ~ 3, { tv = 3 tcl = 10 eta.v+eta.cl~unfix(cor(sd(0.3,0.02,0.1))) }, eta.v ~ 0.2, c(tka=1, tv=3, tcl=4)), list(quote(tka <- 0.5), quote(tv <- 3), quote(tcl <- 10), quote(eta.v + eta.cl ~ unfix(cor(sd(0.3, 0.02, 0.1)))), quote(eta.ka ~ 3), quote(eta.ka ~ 3), quote(tv <- 3), quote(tcl <- 10), quote(eta.v + eta.cl ~ unfix(cor(sd(0.3, 0.02, 0.1)))), quote(eta.v ~ 0.2), quote(tka <- 1), quote(tv <- 3), quote(tcl <- 4)) ) # test list() expect_equal(testPipeQuote(tka=0.5, { tv = 3 tcl = 10 eta.v+eta.cl~unfix(cor(sd(0.3,0.02,0.1))) }, eta.ka ~ 3, eta.ka ~ 3, { tv = 3 tcl = 10 eta.v+eta.cl~unfix(cor(sd(0.3,0.02,0.1))) }, eta.v ~ 0.2, list(tka=1, tv=3, tcl=4)), list(quote(tka <- 0.5), quote(tv <- 3), quote(tcl <- 10), quote(eta.v + eta.cl ~ unfix(cor(sd(0.3, 0.02, 0.1)))), quote(eta.ka ~ 3), quote(eta.ka ~ 3), quote(tv <- 3), quote(tcl <- 10), quote(eta.v + eta.cl ~ unfix(cor(sd(0.3, 0.02, 0.1)))), quote(eta.v ~ 0.2), quote(tka <- 1), quote(tv <- 3), quote(tcl <- 4)) ) .tmp <- list(tcl = 3, tv = 4) expect_equal(testPipeQuote(tka=0.5, { tv = 3 tcl = 10 eta.v+eta.cl~unfix(cor(sd(0.3,0.02,0.1))) }, eta.ka ~ 3, eta.ka ~ 3, { tv = 3 tcl = 10 eta.v+eta.cl~unfix(cor(sd(0.3,0.02,0.1))) }, eta.v ~ 0.2, .tmp), list(quote(tka <- 0.5), quote(tv <- 3), quote(tcl <- 10), quote(eta.v + eta.cl ~ unfix(cor(sd(0.3, 0.02, 0.1)))), quote(eta.ka ~ 3), quote(eta.ka ~ 3), quote(tv <- 3), quote(tcl <- 10), quote(eta.v + eta.cl ~ unfix(cor(sd(0.3, 0.02, 0.1)))), quote(eta.v ~ 0.2), quote(tcl <- 3), quote(tv <- 4)) ) .tmp <- c(tcl = 3, tv = 4) expect_equal(testPipeQuote(tka=0.5, { tv = 3 tcl = 10 eta.v+eta.cl~unfix(cor(sd(0.3,0.02,0.1))) }, eta.ka ~ 3, eta.ka ~ 3, { tv = 3 tcl = 10 eta.v+eta.cl~unfix(cor(sd(0.3,0.02,0.1))) }, eta.v ~ 0.2, .tmp), list(quote(tka <- 0.5), quote(tv <- 3), quote(tcl <- 10), quote(eta.v + eta.cl ~ unfix(cor(sd(0.3, 0.02, 0.1)))), quote(eta.ka ~ 3), quote(eta.ka ~ 3), quote(tv <- 3), quote(tcl <- 10), quote(eta.v + eta.cl ~ unfix(cor(sd(0.3, 0.02, 0.1)))), quote(eta.v ~ 0.2), quote(tcl <- 3), quote(tv <- 4)) ) .tmp <- quote({ ka = exp(tka) }) expect_equal(testPipeQuote(tka=0.5, { tv = 3 tcl = 10 eta.v+eta.cl~unfix(cor(sd(0.3,0.02,0.1))) }, eta.ka ~ 3, eta.ka ~ 3, { tv = 3 tcl = 10 eta.v+eta.cl~unfix(cor(sd(0.3,0.02,0.1))) }, eta.v ~ 0.2, .tmp), list(quote(tka <- 0.5), quote(tv <- 3), quote(tcl <- 10), quote(eta.v + eta.cl ~ unfix(cor(sd(0.3, 0.02, 0.1)))), quote(eta.ka ~ 3), quote(eta.ka ~ 3), quote(tv <- 3), quote(tcl <- 10), quote(eta.v + eta.cl ~ unfix(cor(sd(0.3, 0.02, 0.1)))), quote(eta.v ~ 0.2), quote(ka <- exp(tka))) ) .tmp <- quote(ka <- 8) expect_equal(testPipeQuote(tka=0.5, { tv = 3 tcl = 10 eta.v+eta.cl~unfix(cor(sd(0.3,0.02,0.1))) }, eta.ka ~ 3, eta.ka ~ 3, { tv = 3 tcl = 10 eta.v+eta.cl~unfix(cor(sd(0.3,0.02,0.1))) }, eta.v ~ 0.2, .tmp), list(quote(tka <- 0.5), quote(tv <- 3), quote(tcl <- 10), quote(eta.v + eta.cl ~ unfix(cor(sd(0.3, 0.02, 0.1)))), quote(eta.ka ~ 3), quote(eta.ka ~ 3), quote(tv <- 3), quote(tcl <- 10), quote(eta.v + eta.cl ~ unfix(cor(sd(0.3, 0.02, 0.1)))), quote(eta.v ~ 0.2), quote(ka <- 8)) ) .tmp <- quote(ka4 ~ 8) expect_equal(testPipeQuote(tka=0.5, { tv = 3 tcl = 10 eta.v+eta.cl~unfix(cor(sd(0.3,0.02,0.1))) }, eta.ka ~ 3, eta.ka ~ 3, { tv = 3 tcl = 10 eta.v+eta.cl~unfix(cor(sd(0.3,0.02,0.1))) }, eta.v ~ 0.2, .tmp), list(quote(tka <- 0.5), quote(tv <- 3), quote(tcl <- 10), quote(eta.v + eta.cl ~ unfix(cor(sd(0.3, 0.02, 0.1)))), quote(eta.ka ~ 3), quote(eta.ka ~ 3), quote(tv <- 3), quote(tcl <- 10), quote(eta.v + eta.cl ~ unfix(cor(sd(0.3, 0.02, 0.1)))), quote(eta.v ~ 0.2), quote(ka4 ~ 8)) ) .tmp <- quote(eta.v + eta.cl ~ unfix(cor(sd(0.3, 0.02, 0.1)))) expect_equal(testPipeQuote(tka=0.5, { tv = 3 tcl = 10 eta.v+eta.cl~unfix(cor(sd(0.3,0.02,0.1))) }, eta.ka ~ 3, eta.ka ~ 3, { tv = 3 tcl = 10 eta.v+eta.cl~unfix(cor(sd(0.3,0.02,0.1))) }, eta.v ~ 0.2, .tmp), list(quote(tka <- 0.5), quote(tv <- 3), quote(tcl <- 10), quote(eta.v + eta.cl ~ unfix(cor(sd(0.3, 0.02, 0.1)))), quote(eta.ka ~ 3), quote(eta.ka ~ 3), quote(tv <- 3), quote(tcl <- 10), quote(eta.v + eta.cl ~ unfix(cor(sd(0.3, 0.02, 0.1)))), quote(eta.v ~ 0.2), quote(eta.v + eta.cl ~ unfix(cor(sd(0.3, 0.02, 0.1))))) ) }) one.compartment <- function() { ini({ tka <- 0.45 ; label("Log Ka") tcl <- 1 ; label("Log Cl") tv <- 3.45 ; label("Log V") eta.ka ~ 0.6 eta.cl ~ 0.3 eta.v ~ 0.1 add.err <- 0.7 }) model({ ka <- exp(tka + eta.ka) cl <- exp(tcl + eta.cl) v <- exp(tv + eta.v) d / dt(depot) <- -ka * depot d / dt(center) <- ka * depot - cl / v * center cp <- center / v cp ~ add(add.err) }) } f <- rxode2(one.compartment) test_that("Model Line from Expression, assign", { expect_equal(.getModelLineFromExpression(quote(ka), f), 1L) expect_equal(.getModelLineFromExpression(quote(d/dt(depot)), f), 4L) expect_equal(.getModelLineFromExpression(quote(f(depot)), f), -4L) expect_equal(.getModelLineFromExpression(quote(F(depot)), f), -4L) expect_equal(.getModelLineFromExpression(quote(lag(depot)), f), -4L) expect_equal(.getModelLineFromExpression(quote(alag(depot)), f), -4L) expect_equal(.getModelLineFromExpression(quote(rate(depot)), f), -4L) expect_equal(.getModelLineFromExpression(quote(dur(depot)), f), -4L) }) one.compartment <- function() { ini({ tka <- 0.45 ; label("Log Ka") tcl <- 1 ; label("Log Cl") tv <- 3.45 ; label("Log V") eta.ka ~ 0.6 eta.cl ~ 0.3 eta.v ~ 0.1 add.err <- 0.7 }) model({ ka <- exp(tka + eta.ka) cl <- exp(tcl + eta.cl) v <- exp(tv + eta.v) d / dt(depot) <- -ka * depot d / dt(center) <- ka * depot - cl / v * center f(depot) <- 3 cp <- center / v cp ~ add(add.err) }) } f <- rxode2(one.compartment) test_that("Model Line from Expression, lower case f()", { expect_equal(.getModelLineFromExpression(quote(ka), f), 1L) expect_equal(.getModelLineFromExpression(quote(d/dt(depot)), f), 4L) expect_equal(.getModelLineFromExpression(quote(f(depot)), f), 6L) expect_equal(.getModelLineFromExpression(quote(F(depot)), f), 6L) expect_equal(.getModelLineFromExpression(quote(lag(depot)), f), -4L) expect_equal(.getModelLineFromExpression(quote(alag(depot)), f), -4L) expect_equal(.getModelLineFromExpression(quote(rate(depot)), f), -4L) expect_equal(.getModelLineFromExpression(quote(dur(depot)), f), -4L) }) one.compartment <- function() { ini({ tka <- 0.45 tcl <- 1 tv <- 3.45 eta.ka ~ 0.6 eta.cl ~ 0.3 eta.v ~ 0.1 add.err <- 0.7 }) model({ ka <- exp(tka + eta.ka) cl <- exp(tcl + eta.cl) v <- exp(tv + eta.v) d / dt(depot) <- -ka * depot d / dt(center) <- ka * depot - cl / v * center F(depot) <- 3 cp <- center / v cp ~ add(add.err) }) } f <- rxode2(one.compartment) test_that("Model Line from Expression, upper case F()", { expect_equal(.getModelLineFromExpression(quote(ka), f), 1L) expect_equal(.getModelLineFromExpression(quote(d/dt(depot)), f), 4L) expect_equal(.getModelLineFromExpression(quote(f(depot)), f), 6L) expect_equal(.getModelLineFromExpression(quote(F(depot)), f), 6L) expect_equal(.getModelLineFromExpression(quote(lag(depot)), f), -4L) expect_equal(.getModelLineFromExpression(quote(alag(depot)), f), -4L) expect_equal(.getModelLineFromExpression(quote(rate(depot)), f), -4L) expect_equal(.getModelLineFromExpression(quote(dur(depot)), f), -4L) }) one.compartment <- function() { ini({ tka <- 0.45 ; label("Log Ka") tcl <- 1 ; label("Log Cl") tv <- 3.45 ; label("Log V") eta.ka ~ 0.6 eta.cl ~ 0.3 eta.v ~ 0.1 add.err <- 0.7 }) model({ ka <- exp(tka + eta.ka) cl <- exp(tcl + eta.cl) v <- exp(tv + eta.v) d / dt(depot) <- -ka * depot d / dt(center) <- ka * depot - cl / v * center lag(depot) <- 3 cp <- center / v cp ~ add(add.err) }) } f <- rxode2(one.compartment) test_that("Model Line from Expression, lag()", { expect_equal(.getModelLineFromExpression(quote(ka), f), 1L) expect_equal(.getModelLineFromExpression(quote(d/dt(depot)), f), 4L) expect_equal(.getModelLineFromExpression(quote(f(depot)), f), -4L) expect_equal(.getModelLineFromExpression(quote(F(depot)), f), -4L) expect_equal(.getModelLineFromExpression(quote(lag(depot)), f), 6L) expect_equal(.getModelLineFromExpression(quote(alag(depot)), f), 6L) expect_equal(.getModelLineFromExpression(quote(rate(depot)), f), -4L) expect_equal(.getModelLineFromExpression(quote(dur(depot)), f), -4L) }) one.compartment <- function() { ini({ tka <- 0.45 ; label("Log Ka") tcl <- 1 ; label("Log Cl") tv <- 3.45 ; label("Log V") eta.ka ~ 0.6 eta.cl ~ 0.3 eta.v ~ 0.1 add.err <- 0.7 }) model({ ka <- exp(tka + eta.ka) cl <- exp(tcl + eta.cl) v <- exp(tv + eta.v) d / dt(depot) <- -ka * depot d / dt(center) <- ka * depot - cl / v * center alag(depot) <- 3 cp <- center / v cp ~ add(add.err) }) } f <- rxode2(one.compartment) test_that("Model Line from Expression, alag()", { expect_equal(.getModelLineFromExpression(quote(ka), f), 1L) expect_equal(.getModelLineFromExpression(quote(d/dt(depot)), f), 4L) expect_equal(.getModelLineFromExpression(quote(f(depot)), f), -4L) expect_equal(.getModelLineFromExpression(quote(F(depot)), f), -4L) expect_equal(.getModelLineFromExpression(quote(lag(depot)), f), 6L) expect_equal(.getModelLineFromExpression(quote(alag(depot)), f), 6L) expect_equal(.getModelLineFromExpression(quote(rate(depot)), f), -4L) expect_equal(.getModelLineFromExpression(quote(dur(depot)), f), -4L) }) one.compartment <- function() { ini({ tka <- 0.45 ; label("Log Ka") tcl <- 1 ; label("Log Cl") tv <- 3.45 ; label("Log V") eta.ka ~ 0.6 eta.cl ~ 0.3 eta.v ~ 0.1 add.err <- 0.7 }) model({ ka <- exp(tka + eta.ka) cl <- exp(tcl + eta.cl) v <- exp(tv + eta.v) d / dt(depot) <- -ka * depot d / dt(center) <- ka * depot - cl / v * center rate(depot) <- 3 cp <- center / v cp ~ add(add.err) }) } f <- rxode2(one.compartment) test_that("Model Line from Expression, rate()", { expect_equal(.getModelLineFromExpression(quote(ka), f), 1L) expect_equal(.getModelLineFromExpression(quote(d/dt(depot)), f), 4L) expect_equal(.getModelLineFromExpression(quote(f(depot)), f), -4L) expect_equal(.getModelLineFromExpression(quote(F(depot)), f), -4L) expect_equal(.getModelLineFromExpression(quote(lag(depot)), f), -4L) expect_equal(.getModelLineFromExpression(quote(alag(depot)), f), -4L) expect_equal(.getModelLineFromExpression(quote(rate(depot)), f), 6L) expect_equal(.getModelLineFromExpression(quote(dur(depot)), f), -4L) }) one.compartment <- function() { ini({ tka <- 0.45 ; label("Log Ka") tcl <- 1 ; label("Log Cl") tv <- 3.45 ; label("Log V") eta.ka ~ 0.6 eta.cl ~ 0.3 eta.v ~ 0.1 add.err <- 0.7 }) model({ ka <- exp(tka + eta.ka) cl <- exp(tcl + eta.cl) v <- exp(tv + eta.v) d / dt(depot) <- -ka * depot d / dt(center) <- ka * depot - cl / v * center dur(depot) <- 3 cp <- center / v cp ~ add(add.err) }) } f <- rxode2(one.compartment) test_that("Model Line from Expression, dur()", { expect_equal(.getModelLineFromExpression(quote(ka), f), 1L) expect_equal(.getModelLineFromExpression(quote(d/dt(depot)), f), 4L) expect_equal(.getModelLineFromExpression(quote(f(depot)), f), -4L) expect_equal(.getModelLineFromExpression(quote(F(depot)), f), -4L) expect_equal(.getModelLineFromExpression(quote(lag(depot)), f), -4L) expect_equal(.getModelLineFromExpression(quote(alag(depot)), f), -4L) expect_equal(.getModelLineFromExpression(quote(rate(depot)), f), -4L) expect_equal(.getModelLineFromExpression(quote(dur(depot)), f), 6L) expect_equal(.getModelLineFromExpression(quote(not), f), NA_integer_) }) # look at duplicate lines one.compartment <- function() { ini({ tka <- 0.45 ; label("Log Ka") tcl <- 1 ; label("Log Cl") tv <- 3.45 ; label("Log V") eta.ka ~ 0.6 eta.cl ~ 0.3 eta.v ~ 0.1 add.err <- 0.7 }) model({ ka <- exp(tka + eta.ka) cl <- exp(tcl + eta.cl) v <- exp(tv + eta.v) d / dt(depot) <- -ka * depot d/dt(depot) <- -ka * depot d / dt(center) <- ka * depot - cl / v * center cp <- center / v cp ~ add(add.err) }) } f <- rxode2(one.compartment) test_that("Model Line from Expression, duplicate d/dt(depot)", { expect_equal(.getModelLineFromExpression(quote(ka), f), 1L) expect_equal(.getModelLineFromExpression(quote(d/dt(depot)), f), NULL) expect_equal(.getModelLineFromExpression(quote(f(depot)), f), -5L) expect_equal(.getModelLineFromExpression(quote(F(depot)), f), -5L) expect_equal(.getModelLineFromExpression(quote(lag(depot)), f), -5L) expect_equal(.getModelLineFromExpression(quote(alag(depot)), f), -5L) expect_equal(.getModelLineFromExpression(quote(rate(depot)), f), -5L) expect_equal(.getModelLineFromExpression(quote(dur(depot)), f), -5L) expect_equal(.getModelLineFromExpression(quote(not), f), NA_integer_) }) # look at duplicate lines one.compartment <- function() { ini({ tka <- 0.45 ; label("Log Ka") tcl <- 1 ; label("Log Cl") tv <- 3.45 ; label("Log V") eta.ka ~ 0.6 eta.cl ~ 0.3 eta.v ~ 0.1 add.err <- 0.7 }) model({ ka <- exp(tka + eta.ka) cl <- exp(tcl + eta.cl) v <- exp(tv + eta.v) d / dt(depot) <- -ka * depot d / dt(center) <- ka * depot - cl / v * center f(depot) <- 3 F(depot) <- 1 cp <- center / v cp ~ add(add.err) }) } f <- rxode2(one.compartment) test_that("Model Line from Expression, duplicate f(depot)", { expect_equal(.getModelLineFromExpression(quote(ka), f), 1L) expect_equal(.getModelLineFromExpression(quote(d/dt(depot)), f), 4L) expect_equal(.getModelLineFromExpression(quote(f(depot)), f), NULL) expect_equal(.getModelLineFromExpression(quote(F(depot)), f), NULL) expect_equal(.getModelLineFromExpression(quote(lag(depot)), f), -4L) expect_equal(.getModelLineFromExpression(quote(alag(depot)), f), -4L) expect_equal(.getModelLineFromExpression(quote(rate(depot)), f), -4L) expect_equal(.getModelLineFromExpression(quote(dur(depot)), f), -4L) expect_equal(.getModelLineFromExpression(quote(not), f), NA_integer_) }) # look at duplicate lag() one.compartment <- function() { ini({ tka <- 0.45 ; label("Log Ka") tcl <- 1 ; label("Log Cl") tv <- 3.45 ; label("Log V") eta.ka ~ 0.6 eta.cl ~ 0.3 eta.v ~ 0.1 add.err <- 0.7 }) model({ ka <- exp(tka + eta.ka) cl <- exp(tcl + eta.cl) v <- exp(tv + eta.v) d / dt(depot) <- -ka * depot d / dt(center) <- ka * depot - cl / v * center lag(depot) <- 3 alag(depot) <- 1 cp <- center / v cp ~ add(add.err) }) } f <- rxode2(one.compartment) test_that("Model Line from Expression, duplicate f(depot)", { expect_equal(.getModelLineFromExpression(quote(ka), f), 1L) expect_equal(.getModelLineFromExpression(quote(d/dt(depot)), f), 4L) expect_equal(.getModelLineFromExpression(quote(f(depot)), f), -4L) expect_equal(.getModelLineFromExpression(quote(F(depot)), f), -4L) expect_equal(.getModelLineFromExpression(quote(lag(depot)), f), NULL) expect_equal(.getModelLineFromExpression(quote(alag(depot)), f), NULL) expect_equal(.getModelLineFromExpression(quote(rate(depot)), f), -4L) expect_equal(.getModelLineFromExpression(quote(dur(depot)), f), -4L) expect_equal(.getModelLineFromExpression(quote(not), f), NA_integer_) expect_equal(.getModelLineFromExpression(quote(cp), f), 8L) expect_equal(.getModelLineFromExpression(quote(cp), f, TRUE), 9L) }) one.compartment <- function() { ini({ tka <- 0.45 ; label("Log Ka") tcl <- 1 ; label("Log Cl") tv <- 3.45 ; label("Log V") eta.ka ~ 0.6 eta.cl ~ 0.3 eta.v ~ 0.1 add.err <- 0.7 }) model({ ka <- exp(tka + eta.ka) cl <- exp(tcl + eta.cl) v <- exp(tv + eta.v) d / dt(depot) <- -ka * depot d / dt(center) <- ka * depot - cl / v * center cp <- center / v cp ~ add(add.err) }) } f <- rxode2(one.compartment) testEst <- function(ui, par, lower, value, upper, fix=FALSE) { uiForce <- suppressMessages(force(ui)) .ini <- ui$iniDf .w <- which(.ini$name == par) expect_equal(length(.w), 1) expect_equal(.ini$lower[.w], lower) expect_equal(.ini$est[.w], value) expect_equal(.ini$upper[.w], upper) expect_equal(.ini$fix[.w], fix) } test_that("simple ini piping, uncorrelated model", { testEst(f, "tka", -Inf, 0.45, Inf, FALSE) testEst(f %>% ini(tka=0.5), "tka", -Inf, 0.5, Inf, FALSE) testEst(f %>% ini(tka=fix), "tka", -Inf, 0.45, Inf, TRUE) testEst(f %>% ini(tka=c(0, 0.5)), "tka", 0, 0.5, Inf, FALSE) testEst(f %>% ini(tka=c(0, 0.5, 1)), "tka", 0, 0.5, 1, FALSE) expect_error(f %>% ini(tka=c(0, 0.5, 1, 4)), "tka") expect_error(f %>% ini(tka=c(3,2,1)), "tka") suppressMessages( fFix <- f %>% ini(tka=fix) ) testEst(fFix, "tka", -Inf, 0.45, Inf, TRUE) testEst(fFix %>% ini(tka=unfix), "tka", -Inf, 0.45, Inf, FALSE) testEst(fFix %>% ini(tka=unfix(0.5)), "tka", -Inf, 0.5, Inf, FALSE) testEst(f %>% ini(eta.v ~ 0.2), "eta.v", -Inf, 0.2, Inf, FALSE) testEst(f %>% ini(eta.cl+eta.v~c(0.3, 0.02, 0.1)), "eta.cl", -Inf, 0.3, Inf, FALSE) testEst(f %>% ini(eta.cl+eta.v~c(0.3, 0.02, 0.1)), "eta.v", -Inf, 0.1, Inf, FALSE) testEst(f %>% ini(eta.cl+eta.v~c(0.3, 0.02, 0.1)), "(eta.cl,eta.v)", -Inf, 0.02, Inf, FALSE) testEst(f %>% ini(eta.cl+eta.v~cor(0.3, 0.02, 0.1)), "eta.cl", -Inf, 0.3, Inf, FALSE) testEst(f %>% ini(eta.cl+eta.v~cor(0.3, 0.02, 0.1)), "eta.v", -Inf, 0.1, Inf, FALSE) testEst(f %>% ini(eta.cl+eta.v~cor(0.3, 0.02, 0.1)), "(eta.cl,eta.v)", -Inf, 0.02*(sqrt(0.3)*sqrt(0.1)), Inf, FALSE) testEst(f %>% ini(eta.cl+eta.v~fix(cor(sd(0.3,0.02,0.1)))), "eta.cl", -Inf, 0.3 * 0.3, Inf, TRUE) testEst(f %>% ini(eta.cl+eta.v~fix(cor(sd(0.3,0.02,0.1)))), "eta.v", -Inf, 0.1 * 0.1, Inf, TRUE) testEst(f %>% ini(eta.cl+eta.v~fix(cor(sd(0.3,0.02,0.1)))), "(eta.cl,eta.v)", -Inf, 0.1 * 0.3 * 0.02, Inf, TRUE) # Test adding matrix directly .omega <- lotri::lotri(eta.cl+eta.v~c(0.3, 0.02, 0.1)) testEst(f %>% ini(.omega), "eta.cl", -Inf, 0.3, Inf, FALSE) testEst(f %>% ini(.omega), "eta.v", -Inf, 0.1, Inf, FALSE) testEst(f %>% ini(.omega), "(eta.cl,eta.v)", -Inf, 0.02, Inf, FALSE) expect_warning(expect_warning( testEst(f %>% ini(eta.cl+eta.v~unfix(cor(sd(0.3,0.02,0.1)))), "eta.cl", -Inf, 0.3 * 0.3, Inf, FALSE), regexp="unfix.*eta.cl"), regexp="unfix.*eta.v" ) expect_warning(expect_warning( testEst(f %>% ini(eta.cl+eta.v~unfix(cor(sd(0.3,0.02,0.1)))), "eta.v", -Inf, 0.1 * 0.1, Inf, FALSE), regexp="unfix.*eta.cl"), regexp="unfix.*eta.v" ) expect_warning(expect_warning( testEst(f %>% ini(eta.cl+eta.v~unfix(cor(sd(0.3,0.02,0.1)))), "(eta.cl,eta.v)", -Inf, 0.1 * 0.3 * 0.02, Inf, FALSE), regexp="unfix.*eta.cl"), regexp="unfix.*eta.v" ) }) one.compartment <- function() { ini({ tka <- 0.45 ; label("Log Ka") tcl <- 1 ; label("Log Cl") tv <- 3.45 ; label("Log V") eta.ka ~ 0.6 eta.cl + eta.v ~ sd(cor(0.3, -0.7, 0.1)) add.err <- 0.7 }) model({ ka <- exp(tka + eta.ka) cl <- exp(tcl + eta.cl) v <- exp(tv + eta.v) d / dt(depot) <- -ka * depot d / dt(center) <- ka * depot - cl / v * center cp <- center / v cp ~ add(add.err) }) } f <- rxode2(one.compartment) test_that("simple ini piping, correlated model", { testEst(f, "tka", -Inf, 0.45, Inf, FALSE) testEst(f %>% ini(tka=0.5), "tka", -Inf, 0.5, Inf, FALSE) testEst(f %>% ini(tka=fix), "tka", -Inf, 0.45, Inf, TRUE) testEst(f %>% ini(tka=c(0, 0.5)), "tka", 0, 0.5, Inf, FALSE) testEst(f %>% ini(tka=c(0, 0.5, 1)), "tka", 0, 0.5, 1, FALSE) expect_error(f %>% ini(tka=c(0, 0.5, 1, 4)), "tka") expect_error(f %>% ini(tka=c(3,2,1)), "tka") suppressMessages( fFix <- f %>% ini(tka=fix) ) testEst(fFix, "tka", -Inf, 0.45, Inf, TRUE) testEst(fFix %>% ini(tka=unfix), "tka", -Inf, 0.45, Inf, FALSE) testEst(fFix %>% ini(tka=unfix(0.5)), "tka", -Inf, 0.5, Inf, FALSE) testEst(f %>% ini(eta.v ~ 0.2), "eta.v", -Inf, 0.2, Inf, FALSE) testEst(f %>% ini(eta.cl+eta.v~c(0.3, 0.02, 0.1)), "eta.cl", -Inf, 0.3, Inf, FALSE) testEst(f %>% ini(eta.cl+eta.v~c(0.3, 0.02, 0.1)), "eta.v", -Inf, 0.1, Inf, FALSE) testEst(f %>% ini(eta.cl+eta.v~c(0.3, 0.02, 0.1)), "(eta.cl,eta.v)", -Inf, 0.02, Inf, FALSE) testEst(f %>% ini(eta.cl+eta.v~cor(0.3, 0.02, 0.1)), "eta.cl", -Inf, 0.3, Inf, FALSE) testEst(f %>% ini(eta.cl+eta.v~cor(0.3, 0.02, 0.1)), "eta.v", -Inf, 0.1, Inf, FALSE) testEst(f %>% ini(eta.cl+eta.v~cor(0.3, 0.02, 0.1)), "(eta.cl,eta.v)", -Inf, 0.02*(sqrt(0.3)*sqrt(0.1)), Inf, FALSE) testEst(f %>% ini(eta.cl+eta.v~fix(cor(sd(0.3,0.02,0.1)))), "eta.cl", -Inf, 0.3 * 0.3, Inf, TRUE) testEst(f %>% ini(eta.cl+eta.v~fix(cor(sd(0.3,0.02,0.1)))), "eta.v", -Inf, 0.1 * 0.1, Inf, TRUE) testEst(f %>% ini(eta.cl+eta.v~fix(cor(sd(0.3,0.02,0.1)))), "(eta.cl,eta.v)", -Inf, 0.1 * 0.3 * 0.02, Inf, TRUE) expect_warning(expect_warning( testEst(f %>% ini(eta.cl+eta.v~unfix(cor(sd(0.3,0.02,0.1)))), "eta.cl", -Inf, 0.3 * 0.3, Inf, FALSE), regexp="unfix.*eta.cl"), regexp="unfix.*eta.v" ) expect_warning(expect_warning( testEst(f %>% ini(eta.cl+eta.v~unfix(cor(sd(0.3,0.02,0.1)))), "eta.v", -Inf, 0.1 * 0.1, Inf, FALSE), regexp="unfix.*eta.cl"), regexp="unfix.*eta.v" ) expect_warning(expect_warning( testEst(f %>% ini(eta.cl+eta.v~unfix(cor(sd(0.3,0.02,0.1)))), "(eta.cl,eta.v)", -Inf, 0.1 * 0.3 * 0.02, Inf, FALSE), regexp="unfix.*eta.cl"), regexp="unfix.*eta.v" ) }) one.compartment <- function() { ini({ tka <- 0.45 ; label("Log Ka") tcl <- 1 ; label("Log Cl") tv <- 3.45 ; label("Log V") eta.ka ~ 0.6 eta.cl + eta.v ~ fix(sd(cor(0.3, -0.7, 0.1))) add.err <- 0.7 }) model({ ka <- exp(tka + eta.ka) cl <- exp(tcl + eta.cl) v <- exp(tv + eta.v) d / dt(depot) <- -ka * depot d / dt(center) <- ka * depot - cl / v * center cp <- center / v cp ~ add(add.err) }) } f <- rxode2(one.compartment) test_that("simple ini piping, fixed correlated model", { testEst(f, "tka", -Inf, 0.45, Inf, FALSE) testEst(f %>% ini(tka=0.5), "tka", -Inf, 0.5, Inf, FALSE) testEst(f %>% ini(tka=fix), "tka", -Inf, 0.45, Inf, TRUE) testEst(f %>% ini(tka=c(0, 0.5)), "tka", 0, 0.5, Inf, FALSE) testEst(f %>% ini(tka=c(0, 0.5, 1)), "tka", 0, 0.5, 1, FALSE) expect_error(f %>% ini(tka=c(0, 0.5, 1, 4)), "tka") expect_error(f %>% ini(tka=c(3,2,1)), "tka") suppressMessages( fFix <- f %>% ini(tka=fix) ) testEst(fFix, "tka", -Inf, 0.45, Inf, TRUE) testEst(fFix %>% ini(tka=unfix), "tka", -Inf, 0.45, Inf, FALSE) testEst(fFix %>% ini(tka=unfix(0.5)), "tka", -Inf, 0.5, Inf, FALSE) # should warn? Modify fixed value testEst(f %>% ini(eta.v ~ 0.2), "eta.v", -Inf, 0.2, Inf, TRUE) testEst(f %>% ini(eta.cl+eta.v~c(0.3, 0.02, 0.1)), "eta.cl", -Inf, 0.3, Inf, TRUE) testEst(f %>% ini(eta.cl+eta.v~c(0.3, 0.02, 0.1)), "eta.v", -Inf, 0.1, Inf, TRUE) testEst(f %>% ini(eta.cl+eta.v~c(0.3, 0.02, 0.1)), "(eta.cl,eta.v)", -Inf, 0.02, Inf, TRUE) testEst(f %>% ini(eta.cl+eta.v~cor(0.3, 0.02, 0.1)), "eta.cl", -Inf, 0.3, Inf, TRUE) testEst(f %>% ini(eta.cl+eta.v~cor(0.3, 0.02, 0.1)), "eta.v", -Inf, 0.1, Inf, TRUE) testEst(f %>% ini(eta.cl+eta.v~cor(0.3, 0.02, 0.1)), "(eta.cl,eta.v)", -Inf, 0.02*(sqrt(0.3)*sqrt(0.1)), Inf, TRUE) expect_warning(expect_warning( testEst(f %>% ini(eta.cl+eta.v~fix(cor(sd(0.3,0.02,0.1)))), "eta.cl", -Inf, 0.3 * 0.3, Inf, TRUE), regexp="fix.*eta.cl"), regexp="fix.*eta.v" ) expect_warning(expect_warning( testEst(f %>% ini(eta.cl+eta.v~fix(cor(sd(0.3,0.02,0.1)))), "eta.v", -Inf, 0.1 * 0.1, Inf, TRUE), regexp="fix.*eta.cl"), regexp="fix.*eta.v" ) expect_warning(expect_warning( testEst(f %>% ini(eta.cl+eta.v~fix(cor(sd(0.3,0.02,0.1)))), "(eta.cl,eta.v)", -Inf, 0.1 * 0.3 * 0.02, Inf, TRUE), regexp="fix.*eta.cl"), regexp="fix.*eta.v" ) testEst(f %>% ini(eta.cl+eta.v~unfix(cor(sd(0.3,0.02,0.1)))), "eta.cl", -Inf, 0.3 * 0.3, Inf, FALSE) testEst(f %>% ini(eta.cl+eta.v~unfix(cor(sd(0.3,0.02,0.1)))), "eta.v", -Inf, 0.1 * 0.1, Inf, FALSE) testEst(f %>% ini(eta.cl+eta.v~unfix(cor(sd(0.3,0.02,0.1)))), "(eta.cl,eta.v)", -Inf, 0.1 * 0.3 * 0.02, Inf, FALSE) }) # %>% ini(tka=0.5) # %>% ini(tka=fix) # %>% ini(tka=unfix) # %>% ini(eta.v~0.2) # Try with |> # %>% ini(eta.cl+eta.v~c(0.3, 0.02, 0.1)) # %>% ini(eta.cl+eta.v~cor(0.3, 0.02, 0.1)) # %>% ini(eta.v+eta.cl~fix(cor(sd(0.3,0.02,0.1)))) # %>% ini(eta.v+eta.cl~unfix(cor(sd(0.3,0.02,0.1)))) one.compartment <- function() { ini({ tka <- 0.45 ; label("Log Ka") tcl <- 1 ; label("Log Cl") tv <- 3.45 ; label("Log V") eta.ka ~ 0.6 eta.cl ~ 0.3 eta.v ~ 0.1 add.err <- 0.7 }) model({ ka <- exp(tka + eta.ka) cl <- exp(tcl + eta.cl) v <- exp(tv + eta.v) d / dt(depot) <- -ka * depot d / dt(center) <- ka * depot - cl / v * center cp <- center / v cp ~ add(add.err) }) } f <- rxode2(one.compartment) testUi <- function(ui, has = NULL, exclude = NULL, values = NULL) { uiForce <- suppressMessages(force(ui)) if (!is.null(has)) { expect_true(all(has %in% paste(uiForce$ini$name))) } if (!is.null(values) && !is.null(names(values))) { .vals <- setNames(uiForce$ini$est, paste(uiForce$ini$name)) .vals <- .vals[names(values)] expect_equal(values, .vals) } if (!is.null(exclude)) { expect_false(any(exclude %in% paste(uiForce$ini$name))) } ## General UI properties expect_true(all(!is.na(uiForce$ini$fix))) expect_true(all(!is.na(uiForce$ini$lower))) expect_true(all(!is.na(uiForce$ini$upper))) } test_that("update: Test Base model", { testUi(f, c("tka", "tcl", "tv", "eta.ka", "eta.cl", "eta.v", "add.err"), "matt", c(tka = 0.45, tcl = 1, tv = 3.45, eta.ka = 0.6, eta.cl = 0.3, eta.v = 0.1, add.err = 0.7)) }) test_that("UI updates work correctly", { # context("update: Multiple component change with c()") testUi( f %>% update(tka = 4, cl = exp(tcl), ka = exp(tka), c(tcl = 3, tv = 4)), c("tka", "tcl", "tv", "eta.v", "add.err"), c("eta.ka", "eta.cl"), c(tka = 4, tcl = 3, tv = 4, eta.v = 0.1, add.err = 0.7) ) # context("update: Multiple component change with list()") testUi( f %>% update(tka = 4, cl = exp(tcl), ka = exp(tka), list(tcl = 3, tv = 4)), c("tka", "tcl", "tv", "eta.v", "add.err"), c("eta.ka", "eta.cl"), c(tka = 4, tcl = 3, tv = 4, eta.v = 0.1, add.err = 0.7) ) # context("update: Multiple component change with assigned .tmp=list()") .tmp <- list(tcl = 3, tv = 4) testUi( f %>% update(tka = 4, cl = exp(tcl), ka = exp(tka), .tmp), c("tka", "tcl", "tv", "eta.v", "add.err"), c("eta.ka", "eta.cl"), c(tka = 4, tcl = 3, tv = 4, eta.v = 0.1, add.err = 0.7) ) # context("update: Multiple component change with assigned .tmp=c()") .tmp <- c(tcl = 3, tv = 4) testUi( f %>% update(tka = 4, cl = exp(tcl), ka = exp(tka), .tmp), c("tka", "tcl", "tv", "eta.v", "add.err"), c("eta.ka", "eta.cl"), c(tka = 4, tcl = 3, tv = 4, eta.v = 0.1, add.err = 0.7) ) # context("update: Multiple component change with assigned .tmp={}") .tmp <- quote({ ka <- exp(tka) }) testUi( f %>% update(tka = 4, cl = exp(tcl), .tmp, c(tcl = 3, tv = 4)), c("tka", "tcl", "tv", "eta.v", "add.err"), c("eta.ka", "eta.cl"), c(tka = 4, tcl = 3, tv = 4, eta.v = 0.1, add.err = 0.7) ) testUi( f %>% update( tka = 4, cl = exp(tcl), { ka <- exp(tka) }, c(tcl = 3, tv = 4) ), c("tka", "tcl", "tv", "eta.v", "add.err"), c("eta.ka", "eta.cl"), c(tka = 4, tcl = 3, tv = 4, eta.v = 0.1, add.err = 0.7) ) testUi( f %>% update(ka = exp(tka)), c("tka", "tcl", "tv", "eta.cl", "eta.v", "add.err"), "eta.ka", c(tka = 0.45, tcl = 1, tv = 3.45, eta.cl = 0.3, eta.v = 0.1, add.err = 0.7) ) ## Now test linCmt() issue #166 one.cmt <- function() { ini({ tka <- 0.45 ; label("Log Ka") tcl <- 1 ; label("Log Cl") tv <- 3.45 ; label("Log V") eta.ka ~ 0.6 eta.cl ~ 0.3 eta.v ~ 0.1 add.err <- 0.7 }) model({ ka <- exp(tka + eta.ka) cl <- exp(tcl + eta.cl) v <- exp(tv + eta.v) linCmt() ~ add(add.err) }) } suppressMessages( .ui <- one.cmt %>% update({ linCmt() ~ add(add.err) + prop(prop.err) }) ) expect_s3_class(.ui, "rxUi") }) # piping looks through parent environments test_that("Looks through prior frames for the correct object", { fit <- rxode2(one.compartment) fits <- lapply(seq(-1, -0.1, 0.1), function(kainit) { suppressMessages( rxode2(update(fit, tka = kainit)) ) }) expect_type(fits, "list") expect_error(lapply(seq(-1, -0.1, 0.1), function(kainit) { suppressMessages( rxode2(update(fit, tka = matt)) ) })) }) one.compartment <- function() { ini({ tka <- 0.45 ; label("Log Ka") tcl <- 1 ; label("Log Cl") tv <- 3.45 ; label("Log V") eta.ka ~ 0.6 eta.cl ~ 0.3 eta.v ~ 0.1 add.err <- 0.7 }) model({ ka <- exp(tka + eta.ka) cl <- exp(tcl + eta.cl) v <- exp(tv + eta.v) d / dt(depot) <- -ka * depot d / dt(center) <- ka * depot - cl / v * center cp <- center / v cp ~ add(add.err) }) } f <- rxode2(one.compartment) test_that("piping works for correlations #1", { testUi(f %>% ini(eta.ka + eta.cl ~ c( 0.2, 0.01, 0.2 )), has = c("tka", "tcl", "tv", "eta.ka", "eta.cl", "eta.v", "add.err", "(eta.ka,eta.cl)"), exclude = "matt", values = c( tka = 0.45, tcl = 1, tv = 3.45, eta.ka = 0.2, eta.cl = 0.2, eta.v = 0.1, add.err = 0.7, `(eta.ka,eta.cl)` = 0.01 ) ) }) test_that("piping works for correlations #2", { suppressMessages( expect_error( f %>% ini(eta.ka + eta.matt ~ c(0.2, 0.01, 0.2) ) ) ) }) test_that("piping works for correlations #3", { testUi( f %>% update(eta.ka + eta.cl ~ c( 0.2, 0.01, 0.2 )), c("tka", "tcl", "tv", "eta.ka", "eta.cl", "eta.v", "add.err", "(eta.ka,eta.cl)"), "matt", c( tka = 0.45, tcl = 1, tv = 3.45, eta.ka = 0.2, eta.cl = 0.2, eta.v = 0.1, add.err = 0.7, `(eta.ka,eta.cl)` = 0.01 ) ) }) test_that("piping works for correlations #4", { suppressMessages( expect_error( f %>% update(eta.ka + eta.matt ~ c(0.2, 0.01, 0.2) ) ) ) }) test_that("expected piping errors", { f <- function() { ini({ ke <- 0.5 eta.ke ~ 0.04 prop.sd <- sqrt(0.1) }) model({ ke <- ke * exp(eta.ke) ipre <- 10 * exp(-ke * t) ipre ~ prop(prop.sd) }) } f <- rxode2::rxode2(f) suppressMessages( expect_error(f %>% model(ipre ~ add(add.sd)) %>% ini(add.sd=sqrt(0.1)), NA) ) }) test_that("new ipre", { f <- function() { ini({ tke <- 0.5 eta.ke ~ 0.04 prop.sd <- sqrt(0.1) }) model({ ke <- tke * exp(eta.ke) ipre <- 10 * exp(-ke * t) f2 <- ipre / (ipre + 5) ipre ~ prop(prop.sd) }) } f <- rxode2(f) trans <- function(f) { suppressMessages( f %>% model(ipre ~ propF(prop.sd, f2)) %>% ini(prop.sd=sqrt(0.1)) ) } f2 <- trans(f) expect_true(!any(f2$iniDf$name %in% c("f2"))) }) test_that("piping looks in the right environment for variables with fix()", { f <- function() { ini({ tke <- 0.5 eta.ke ~ 0.04 prop.sd <- sqrt(0.1) }) model({ ke <- tke * exp(eta.ke) ipre <- 10 * exp(-ke * t) f2 <- ipre / (ipre + 5) ipre ~ prop(prop.sd) }) } intke <- 5 suppressMessages( tmp <- f %>% ini(tke=fix(intke)) ) expect_true(tmp$iniDf[tmp$iniDf$name == "tke","fix"]) expect_equal(tmp$iniDf[tmp$iniDf$name == "tke","est"], 5) rm(list="intke") f2 <- function() { f <- function() { ini({ tke <- 0.5 eta.ke ~ 0.04 prop.sd <- sqrt(0.1) }) model({ ke <- tke * exp(eta.ke) ipre <- 10 * exp(-ke * t) f2 <- ipre / (ipre + 5) ipre ~ prop(prop.sd) }) } intke <- 5 f %>% ini(tke=fix(intke)) } suppressMessages( tmp <- f2() ) expect_true(tmp$iniDf[tmp$iniDf$name == "tke","fix"]) expect_equal(tmp$iniDf[tmp$iniDf$name == "tke","est"], 5) expect_false(any(ls() == "intke")) }) test_that("invalid model pipe (more arguments than expected) throws an error", { f <- function() { ini({ tke <- 0.5 eta.ke ~ 0.04 prop.sd <- sqrt(0.1) }) model({ ke <- tke * exp(eta.ke) ipre <- 10 * exp(-ke * t) f2 <- ipre / (ipre + 5) f3 <- f2 * 3 lipre <- log(ipre) ipre ~ prop(prop.sd) }) } expect_error(f %>% model(ipre~prop(f2,f3,c))) }) test_that("Add an eta to a model that does not have an eta will work", { ocmt <- function() { ini({ tka <- exp(0.45) tcl <- exp(1) tv <- exp(3.45) add.sd <- 0.7 }) model({ ka <- tka cl <- tcl v <- tv d/dt(depot) = -ka * depot d/dt(center) = ka * depot - cl / v * center cp = center / v cp ~ add(add.sd) }) } suppressMessages( expect_error( ocmt %>% model(ka <- exp(tka + eta.ka)), NA ) ) }) test_that("Add covariate to model works", { ocmt <- function() { ini({ tka <- exp(0.45) tcl <- exp(1) tv <- exp(3.45) add.sd <- 0.7 }) model({ ka <- tka cl <- tcl v <- tv d/dt(depot) = -ka * depot d/dt(center) = ka * depot - cl / v * center cp = center / v cp ~ add(add.sd) }) } suppressMessages( expect_error( ocmt %>% model(ka <- exp(tka + covKa * wt + eta.ka)), NA ) ) suppressMessages( tmp <- ocmt %>% model(ka <- exp(tka + covKaWt * wt + eta.ka)) ) expect_equal(tmp$allCovs, "wt") expect_true("covKaWt" %in% tmp$iniDf$name) expect_true("tka" %in% tmp$iniDf$name) expect_true("eta.ka" %in% tmp$iniDf$name) suppressMessages( tmp <- ocmt %>% model(ka <- exp(covKaWt * wt + eta.ka)) ) expect_equal(tmp$allCovs, "wt") expect_true("covKaWt" %in% tmp$iniDf$name) expect_false("tka" %in% tmp$iniDf$name) expect_true("eta.ka" %in% tmp$iniDf$name) suppressMessages( tmp <- tmp %>% model(ka <- exp(tka + covKaWt * wt + eta.ka)) ) expect_equal(tmp$allCovs, "wt") expect_true("covKaWt" %in% tmp$iniDf$name) expect_true("tka" %in% tmp$iniDf$name) expect_true("eta.ka" %in% tmp$iniDf$name) }) test_that("Appending or pre-pending items to a model works", { ocmt <- function() { ini({ tka <- exp(0.45) tcl <- exp(1) tv <- exp(3.45) add.sd <- 0.7 }) model({ ka <- tka cl <- tcl v <- tv d/dt(depot) = -ka * depot d/dt(center) = ka * depot - cl / v * center cp = center / v cp ~ add(add.sd) }) } f <- rxode2(ocmt) f2 <- f %>% model(cp1 <- cp, append=TRUE) expect_true("cp1" %in% f2$mv0$lhs) expect_equal(f2$lstExpr[[length(f2$lstExpr)]], quote(cp1 <- cp)) f <- rxode2(ocmt) f2 <- f %>% model(cp1 <- cp, append=Inf) expect_true("cp1" %in% f2$mv0$lhs) expect_equal(f2$lstExpr[[length(f2$lstExpr)]], quote(cp1 <- cp)) f <- rxode2(ocmt) f2 <- f %>% model(cp1 <- cp, append=100) expect_true("cp1" %in% f2$mv0$lhs) expect_equal(f2$lstExpr[[length(f2$lstExpr)]], quote(cp1 <- cp)) f2 <- f %>% model(f2 <- 3 * 2, append=NA) expect_true("f2" %in% f2$mv0$lhs) expect_equal(f2$lstExpr[[1]], quote(f2 <- 3 * 2)) }) test_that("ini promotion works", { ocmt <- function() { ini({ tka <- 0.45 tcl <- 1 add.sd <- 0.7 }) model({ ka <- exp(tka + eta.ka) cl <- exp(tcl + eta.cl) v <- exp(tv + eta.v) d/dt(depot) = -ka * depot d/dt(center) = ka * depot - cl / v * center cp = center / v cp ~ add(add.sd) }) } f <- rxode2(ocmt) expect_equal(f$allCovs, c("eta.ka", "eta.cl", "tv", "eta.v")) expect_equal(f$theta, c(tka=0.45, tcl=1, add.sd=0.7)) expect_equal(f$omega, NULL) # now promote tv suppressMessages( f2 <- f %>% ini(tv=0.5) ) expect_equal(f2$allCovs, c("eta.ka", "eta.cl", "eta.v")) expect_equal(f2$theta, c(tka=0.45, tcl=1, add.sd=0.7, tv=0.5)) expect_equal(f2$omega, NULL) # now promote eta.ka suppressMessages( f3 <- f2 %>% ini(eta.ka ~ 0.01) ) expect_equal(f3$allCovs, c("eta.cl", "eta.v")) expect_equal(f3$theta, c(tka=0.45, tcl=1, add.sd=0.7, tv=0.5)) expect_equal(f3$omega, matrix(0.01, dimnames=list("eta.ka", "eta.ka"))) # now promote a correlation between eta.cl and eta.v suppressMessages( f4 <- f2 %>% ini(eta.cl + eta.v ~ c(1, 0.01, 1)) ) expect_equal(f4$allCovs, "eta.ka") expect_equal(f4$theta, c(tka=0.45, tcl=1, add.sd=0.7, tv=0.5)) expect_equal(f4$omega, lotri(eta.cl + eta.v ~ c(1, 0.01, 1))) # Now promote independent eta block suppressMessages( f5 <- f3 %>% ini(eta.cl + eta.v ~ c(1, 0.01, 1)) ) expect_length(f5$allCovs, 0) expect_equal(f5$theta, c(tka=0.45, tcl=1, add.sd=0.7, tv=0.5)) expect_equal(f5$omega, lotri(eta.ka ~ 0.01, eta.cl + eta.v ~ c(1, 0.01, 1))) # Now promote eta block that includes prior eta information suppressMessages( f6 <- f3 %>% ini(eta.ka + eta.cl + eta.v ~ c(1, 0.01, 1, -0.01, 0.01, 1)) ) expect_length(f6$allCovs, 0) expect_equal(f6$theta, c(tka=0.45, tcl=1, add.sd=0.7, tv=0.5)) expect_equal(f6$omega, lotri(eta.ka + eta.cl + eta.v ~ c(1, 0.01, 1, -0.01, 0.01, 1))) }) test_that("Ignoring auto-selected parameter types work", { ocmt <- function() { ini({ tka <- exp(0.45) tcl <- exp(1) eta.v ~ 0.01 add.sd <- 0.7 }) model({ ka <- tka cl <- tcl v <- eta.v d/dt(depot) = -ka * depot d/dt(center) = ka * depot - cl / v * center cp = center / v cp ~ add(add.sd) }) } suppressWarnings( f <- rxode2(ocmt) ) expect_equal(f$allCovs, character(0)) expect_equal(f$theta, c(tka=exp(0.45), tcl=exp(1), add.sd=0.7)) expect_equal(f$omega, matrix(0.01, dimnames=list("eta.v", "eta.v"))) suppressMessages(suppressWarnings( f2 <- f %>% model(ka <- tka * exp(eta.ka), auto=FALSE) )) expect_equal(f2$allCovs, "eta.ka") expect_equal(f2$theta, c(tka=exp(0.45), tcl=exp(1), add.sd=0.7)) expect_equal(f2$omega, matrix(0.01, dimnames=list("eta.v", "eta.v"))) suppressMessages(suppressWarnings( f2 <- f %>% model(ka <- tka * exp(eta.ka), auto=FALSE) %>% ini(eta.ka ~ 0.02) )) expect_equal(f2$allCovs, character(0)) expect_equal(f2$theta, c(tka=exp(0.45), tcl=exp(1), add.sd=0.7)) expect_equal(f2$omega, lotri(eta.v ~ 0.01, eta.ka ~ 0.02)) suppressMessages(suppressWarnings( f2 <- f %>% model(v <- tv + eta.v, auto=FALSE) )) expect_equal(f2$allCovs, "tv") expect_equal(f2$theta, c(tka=exp(0.45), tcl=exp(1), add.sd=0.7)) expect_equal(f2$omega, lotri(eta.v ~ 0.01)) suppressMessages(suppressWarnings( f2 <- f %>% model(v <- tv + eta.v, auto=FALSE) %>% ini(tv=0.2) )) expect_equal(f2$allCovs, character(0)) expect_equal(f2$theta, c(tka=exp(0.45), tcl=exp(1), add.sd=0.7, tv=0.2)) expect_equal(f2$omega, lotri(eta.v ~ 0.01)) }) test_that("Ignoring auto-selected parameter types work", { ocmt <- function() { ini({ tka <- exp(0.45) tcl <- exp(1) eta.v ~ 0.01 add.sd <- 0.7 tprop <- 0.5 prop.eta ~ 0.01 }) model({ ka <- tka cl <- tcl v <- eta.v d/dt(depot) = -ka * depot d/dt(center) = ka * depot - cl / v * center cp = center / v prop.sd <- exp(tprop + prop.eta) cp ~ add(add.sd) }) } suppressWarnings( f1 <- ocmt() ) suppressWarnings( f2 <- ocmt %>% model(cp ~ add(add.sd) + prop(prop.sd)) ) expect_equal(f2$theta, f1$theta) expect_equal(f2$omega, f1$omega) }) test_that("Pre-declaring list of covariates works", { rxSetCovariateNamesForPiping(c("WT","HT", "TC")) # Note this is case sensitive one.compartment <- function() { ini({ tka <- 0.45 tcl <- 1 tv <- 3.45 eta.ka ~ 0.6 eta.cl ~ 0.3 eta.v ~ 0.1 add.err <- 0.7 }) model({ ka <- exp(tka + eta.ka) cl <- exp(tcl + eta.cl) v <- exp(tv + eta.v) d / dt(depot) <- -ka * depot d/dt(depot) <- -ka * depot d / dt(center) <- ka * depot - cl / v * center cp <- center / v cp ~ add(add.err) }) } # now TC is detected as a covariate instead of a population parameter suppressMessages( mod <- one.compartment %>% model({ka <- exp(tka + eta.ka + TC * cov_C)}) ) expect_true("cov_C" %in% mod$iniDf$name) expect_false("TC" %in% mod$iniDf$name) rxSetCovariateNamesForPiping() suppressMessages( mod <- one.compartment %>% model({ka <- exp(tka + eta.ka + TC * cov_C)}) ) expect_true("cov_C" %in% mod$iniDf$name) expect_true("TC" %in% mod$iniDf$name) }) }) test_that("eff(0) piping should work", { mod1 <- rxode2({ C2 <- centr/V2 C3 <- peri/V3 d/dt(depot) <- -KA*depot d/dt(centr) <- KA*depot - CL*C2 - Q*C2 + Q*C3 d/dt(peri) <- Q*C2 - Q*C3 d/dt(eff) <- Kin - Kout*(1-C2/(EC50+C2))*eff }) suppressMessages( expect_error( mod1 %>% model(KA<-exp(tka+eta.ka), append=NA) %>% # Prepend a line by append=NA ini(tka=log(2.94E-01), eta.ka=0.2, CL=1.86E+01, V2=4.02E+01, # central Q=1.05E+01, V3=2.97E+02, # peripheral Kin=1, Kout=1, EC50=200) %>% model(eff(0) <- 1), NA ) ) }) test_that("auto with studid==", { one.compartment <- function() { ini({ tka <- 0.45 tcl <- 1 tv <- 3.45 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) cp <- linCmt() cp ~ add(add.sd) }) } i <- rxode2(one.compartment) j <- i %>% model({ f(central) <- 1 + f_study1*(STUDYID==1) }, append=NA, auto=FALSE) expect_false(any(j$iniDf$name == "f_study1")) expect_false(any(j$iniDf$name == "STUDYID")) }) test_that("piping with append=lhs", { ocmt_rx0 <- rxode2( { d/dt(depot) = -ka * depot d/dt(center) = ka * depot - cl / v * center cp = center / v }) m1 <- ocmt_rx0 %>% model( cl <- tvcl*2, append = NA) expect_true(identical(m1$lstExpr[[1]], quote(cl <- tvcl * 2))) m2 <- ocmt_rx0 %>% model( cl <- tvcl*2, append = d/dt(depot)) expect_true(identical(m2$lstExpr[[2]], quote(cl <- tvcl * 2))) expect_error(ocmt_rx0 %>% model( cl <- tvcl*2, append = notFound)) m3 <- ocmt_rx0 %>% model( cl <- tvcl*2, append = cp) expect_true(identical(m3$lstExpr[[4]], quote(cl <- tvcl * 2))) test_that("piping ui functions", { m1 <- function() { ini({ tka <- 0.463613555325211 label("Ka") tcl <- c(-Inf, 1.01211464338867, 4.60517018598809) label("Log Cl") tv <- 3.46039743010498 label("log V") add.sd <- c(0, 0.694761430696633) eta.ka ~ 0.400673718508127 eta.cl ~ 0.069154564934726 eta.v ~ 0.0191298379535425 }) model({ ka <- exp(tka + eta.ka) cl <- exp(tcl + eta.cl) v <- exp(tv + eta.v) linCmt() ~ add(add.sd) }) } m1 <- m1() m2 <- function() { ini({ tcl <- c(-Inf, 1.01211464338867, 4.60517018598809) label("Log Cl") tv <- 3.46039743010498 label("log V") add.sd <- c(0, 0.694761430696633) eta.cl ~ 0.069154564934726 eta.v ~ 0.0191298379535425 }) model({ cl <- exp(tcl + eta.cl) v <- exp(tv + eta.v) linCmt() ~ add(add.sd) }) } m2 <- m2() expect_equal(testPipeQuote(m1, iniDf=m2$iniDf), list(quote(tcl <- c(-Inf, 1.01211464338867, 4.60517018598809)), quote(tv <- 3.46039743010498), quote(add.sd <- c(0, 0.694761430696633)), quote(eta.cl ~ 0.069154564934726), quote(eta.v ~ 0.0191298379535425))) expect_equal(testPipeQuote(m2, iniDf=m1$iniDf), list(quote(tcl <- c(-Inf, 1.01211464338867, 4.60517018598809)), quote(tv <- 3.46039743010498), quote(add.sd <- c(0, 0.694761430696633)), quote(eta.cl ~ 0.069154564934726), quote(eta.v ~ 0.0191298379535425))) m4 <- function() { ini({ tcl <- c(-Inf, 1.01211464338867, 4.60517018598809) label("Log Cl") tv <- 3.46039743010498 label("log V") add.sd <- c(0, 0.694761430696633) eta..cl ~ 0.069154564934726 eta..v ~ 0.0191298379535425 }) model({ cl <- exp(tcl + eta..cl) v <- exp(tv + eta..v) linCmt() ~ add(add.sd) }) } # no etas m4 <- m4() expect_equal(testPipeQuote(m4, iniDf=m1$iniDf), list(quote(tcl <- c(-Inf, 1.01211464338867, 4.60517018598809)), quote(tv <- 3.46039743010498), quote(add.sd <- c(0, 0.694761430696633)))) expect_equal(testPipeQuote(m1, iniDf=m4$iniDf), list(quote(tcl <- c(-Inf, 1.01211464338867, 4.60517018598809)), quote(tv <- 3.46039743010498), quote(add.sd <- c(0, 0.694761430696633)))) # no thetas m5 <- function() { ini({ t.cl <- c(-Inf, 1.01211464338867, 4.60517018598809) label("Log Cl") t.v <- 3.46039743010498 label("log V") add..sd <- c(0, 0.694761430696633) eta.cl ~ 0.069154564934726 eta.v ~ 0.0191298379535425 }) model({ cl <- exp(t.cl + eta.cl) v <- exp(t.v + eta.v) linCmt() ~ add(add..sd) }) } m5 <- m5() expect_equal(testPipeQuote(m5, iniDf=m1$iniDf), list(quote(eta.cl ~ 0.069154564934726), quote(eta.v ~ 0.0191298379535425))) expect_equal(testPipeQuote(m1, iniDf=m5$iniDf), list(quote(eta.cl ~ 0.069154564934726), quote(eta.v ~ 0.0191298379535425))) m6 <- function() { ini({ t.cl <- c(-Inf, 1.01211464338867, 4.60517018598809) label("Log Cl") t.v <- 3.46039743010498 label("log V") add..sd <- c(0, 0.694761430696633) eta..cl ~ 0.069154564934726 eta..v ~ 0.0191298379535425 }) model({ cl <- exp(t.cl + eta..cl) v <- exp(t.v + eta..v) linCmt() ~ add(add..sd) }) } m6 <- m6() expect_equal(testPipeQuote(m6, iniDf=m1$iniDf), list()) expect_equal(testPipeQuote(m1, iniDf=m6$iniDf), list()) }) test_that("model piping that shares err parameter#427", { u <- function() { ini({ b <- 3 err.sd <- 2 }) model({ a <- x + err.sd c <- 1+b c ~ add(err.sd) }) } expect_error(u %>% model(-a), NA) }) test_that("adding a constant does not add to the ini block", { u <- function() { ini({ b <- 3 err.sd <- 2 }) model({ a <- x + err.sd c <- 1+b c ~ add(err.sd) }) } n <- u %>% model(aa <- pi+4, append=c) expect_false(any(n$iniDf$name == "pi")) }) test_that("adding a line with a defined constant doesn't add to ini()", { u <- function() { ini({ b <- 3 err.sd <- 2 }) model({ a <- x + err.sd aa <- 3 c <- 1+b c ~ add(err.sd) }) } n <- u %>% model(aaa <- aa+4, append=c) expect_false(any(n$iniDf$name == "aa")) }) }) test_that("test ui appending of derived variables like `sim` can work", { one.compartment <- function() { ini({ tka <- 0.45 tcl <- 1 tv <- 3.45 eta.ka ~ 0.6 eta.cl ~ 0.3 eta.v ~ 0.1 add.err <- 0.7 }) model({ ka <- exp(tka + eta.ka) cl <- exp(tcl + eta.cl) v <- exp(tv + eta.v) d / dt(depot) <- -ka * depot d / dt(center) <- ka * depot - cl / v * center cp <- center / v cp ~ add(add.err) }) } f <- rxode2(one.compartment) expect_error(model(f$simulationModel, sim2=sim+1, append=sim), NA) }) test_that("off-diagonal piping issue #518", { mod <- function() { ini({ a <- 1 b <- 2 etaa + etab ~ c(3, 0.1, 4) c <- 5 etac ~ 6 d <- 7 f <- 9 etad + etaf ~ c(8, 0.2, 10) }) model({ g <- (a + etaa)/(b + etab) h <- (c + etac) i <- (d + etad) j <- f + etaf }) } modNew <- ini( rxode2(mod), etab + etac + etad ~ c(7, 0.2, 8, 0.3, 0.4, 9), etaa ~ 0 ) expect_error(modNew$omega, NA) }) test_that("piping append", { mod <- function() { ini({ tka <- 0.45 label("Ka") tcl <- 1 label("Cl") tv <- 3.45 label("V") add.sd <- c(0, 0.7) eta.cl ~ 0.3 eta.v ~ 0.1 }) model({ ka <- exp(tka) cl <- exp(tcl + eta.cl) v <- exp(tv + eta.v) d/dt(depot) = -ka * depot d/dt(center) = ka * depot - cl/v * center cp = center/v cp ~ add(add.sd) }) } t <- c("-cp","-d/dt(depot)") expect_error(mod |> model(t), NA) t <- c("cp <- NULL","d/dt(depot) = NULL") expect_error(mod |> model(t), NA) t <- c("cp <- NULL","d/dt(depot) ~ NULL") expect_error(mod |> model(t), NA) mod5 <- mod |> model({ PD <- 1-emax*cp/(ec50+cp) ## effect(0) <- e0 kin <- e0*kout d/dt(effect) <- kin*PD -kout*effect }, append=d/dt(center)) expect_equal(mod5$theta, c(tka = 0.45, tcl = 1, tv = 3.45, add.sd = 0.7)) mod5 <- mod |> model({ PD <- 1-emax*cp/(ec50+cp) ## effect(0) <- e0 kin <- e0*kout d/dt(effect) <- kin*PD -kout*effect }, append="d/dt(center)") expect_equal(mod5$theta, c(tka = 0.45, tcl = 1, tv = 3.45, add.sd = 0.7)) mod6 <- mod5 |> model({ emax <- exp(temax) e0 <- exp(te0 + eta.e0) ec50 <- exp(tec50) kin <- exp(tkin) kout <- exp(tkout) }, append=NA) expect_equal(mod6$theta, c(tka = 0.45, tcl = 1, tv = 3.45, add.sd = 0.7, temax = 1, te0 = 1, tec50 = 1, tkin = 1, tkout = 1)) expect_equal( mod6$omega, lotri({ eta.cl ~ 0.3 eta.v ~ 0.1 eta.e0 ~ 1 })) mod6 <- mod5 |> model({ emax <- exp(temax) e0 <- exp(te0 + eta.e0) ec50 <- exp(tec50) kin <- exp(tkin) kout <- exp(tkout) }, append=FALSE) expect_equal( mod6$omega, lotri({ eta.cl ~ 0.3 eta.v ~ 0.1 eta.e0 ~ 1 })) expect_equal(mod6$theta, c(tka = 0.45, tcl = 1, tv = 3.45, add.sd = 0.7, temax = 1, te0 = 1, tec50 = 1, tkin = 1, tkout = 1)) mod6 <- mod5 |> model({ emax <- exp(temax) e0 <- exp(te0 + eta.e0) ec50 <- exp(tec50) kin <- exp(tkin) kout <- exp(tkout) }, append=0) expect_equal( mod6$omega, lotri({ eta.cl ~ 0.3 eta.v ~ 0.1 eta.e0 ~ 1 })) expect_equal(mod6$theta, c(tka = 0.45, tcl = 1, tv = 3.45, add.sd = 0.7, temax = 1, te0 = 1, tec50 = 1, tkin = 1, tkout = 1)) # make sure auto model piping turns off withr::with_options(list(rxode2.autoVarPiping=FALSE), mod7 <- mod5 |> model({ emax <- exp(temax) e0 <- exp(te0 + eta.e0) ec50 <- exp(tec50) kin <- exp(tkin) kout <- exp(tkout) }, append=NA)) expect_equal(mod7$theta, c(tka = 0.45, tcl = 1, tv = 3.45, add.sd = 0.7)) expect_equal( mod7$omega, lotri({ eta.cl ~ 0.3 eta.v ~ 0.1 })) }) })