if (!.Call(`_rxode2_isIntel`)) { test_that("infusion + bolus works correctly", { d <- test_path("test-infusion-bolus.qs") skip_if_not(file.exists(d)) dataset <- qs::qread(d) base_model <- function() { ini({ POP_CL <- c(0.0, 3.84718, Inf) POP_VC <- c(0.0, 19.4133, Inf) POP_QP1 <- c(0.0, 3.84718, 999999.0) POP_VP1 <- c(0.0, 0.970665, 999999.0) ETA_1 + ETA_2 + ETA_3 + ETA_4 ~ c(0.145644, 0.0211085, 0.0202481, 0.011449, 0.0042689, 0.09, 0.011449, 0.0042689, 0.009, 0.09) sigma <- 0.0888837 }) model({ VP1 <- POP_VP1*exp(ETA_4) QP1 <- POP_QP1*exp(ETA_3) CL <- POP_CL*exp(ETA_1) VC <- POP_VC*exp(ETA_2) V1 <- VC Q <- QP1 V2 <- VP1 d/dt(A_CENTRAL) = Q*A_PERIPHERAL/V2 + (-CL/V1 - Q/V1)*A_CENTRAL d/dt(A_PERIPHERAL) = -Q*A_PERIPHERAL/V2 + Q*A_CENTRAL/V1 Fv <- A_CENTRAL IPRED <- A_CENTRAL/VC if (IPRED == 0) { IPREDADJ <- 2.22500000000000E-16 } else { IPREDADJ <- IPRED } Y <- IPREDADJ Y ~ prop(sigma) }) } f <- base_model() etTrans(dataset, f$simulationModel) s <- rxSolve(f, dataset, addDosing = TRUE) expect_true(any(names(s) == "rate")) expect_equal(names(s)[2], "resetno") }) }