R Under development (unstable) (2024-06-30 r86854 ucrt) -- "Unsuffered Consequences"
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> ## -- Test utils & settings
> source("test_util.R")
> .run_test <- identical(Sys.getenv("NOT_CRAN"), "true")
> oldopt <- options(digits = 4)
> set.seed(100)
> 
> library("tramME")
Loading required package: tram
Loading required package: mlt
Loading required package: basefun
Loading required package: variables
Loading required package: mvtnorm
> library("tram")
> library("survival")
> 
> m1 <- SurvregME(Surv(time, status) ~ rx, data = rats, dist = "exponential")
> m2 <- survreg(Surv(time, status) ~ rx, data = rats, dist = "exponential")
> chkeq(logLik(m1), logLik(m2), check.attributes = FALSE)
> chkeq(coef(m1, as.survreg = TRUE), coef(m2), tol = 1e-6)
> 
> m1 <- SurvregME(Surv(time, status) ~ rx, data = rats, dist = "lognormal",
+                 fixed = c("rx" = -0.4))
> m2 <- Survreg(Surv(time, status) ~ rx, data = rats, dist = "lognormal",
+                 fixed = c("rx" = -0.4))
> stopifnot(m1$opt$convergence == 0, m2$convergence == 0)
> chkeq(logLik(m1), logLik(m2), check.attributes = FALSE)
> chkeq(coef(m1, with_baseline = TRUE), coef(m2, with_baseline = TRUE), tol = 1e-4)
> 
> summarize_tests()
==========================
Number of failed tests: 0
==========================
> 
> options(oldopt)
> 
> proc.time()
   user  system elapsed 
   1.39    0.17    1.50