R Under development (unstable) (2024-05-16 r86559 ucrt) -- "Unsuffered Consequences"
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Platform: x86_64-w64-mingw32/x64

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> if (!requireNamespace("adaptivetau"))
+ 	q("no")
Loading required namespace: adaptivetau
> 
> library(fastbeta)
> options(warn = 2L, error = if (interactive()) utils::recover)
> 
> utils::data(seir.ts02, package = "fastbeta")
> a <- attributes(seir.ts02)
> m <- a[["m"]]
> n <- a[["n"]]
> p <- m + n + 2L
> 
> series <- cbind(seir.ts02[, c("Z.obs", "B")], mu = a[["mu"]](0))
> colnames(series) <- c("Z.obs", "B", "mu")
> 
> args <- c(list(series = series),
+           a[c("sigma", "gamma", "delta", "init", "m", "n", "prob", "delay")])
> X <- do.call(fastbeta, args)
> str(X)
 Time-Series [1:261, 1:5] from 0 to 260: 51848 51985 52117 52222 52318 ...
 - attr(*, "dimnames")=List of 2
  ..$ : NULL
  ..$ : chr [1:5] "S" "E" "I" "R" ...
> 
> stopifnot(exprs = {
+ 	is.double(X)
+ 	stats::is.mts(X)
+ 	identical(dim(X), c(nrow(seir.ts02), p + 1L))
+ 	identical(dimnames(X), list(NULL, rep.int(c("S", "E", "I", "R", "beta"), c(1L, m, n, 1L, 1L))))
+ 	identical(stats::tsp(X), stats::tsp(seir.ts02))
+ 	!anyNA(X[-length(X)])
+ 	min(0, X, na.rm = TRUE) >= 0
+ })
> 
> if (grDevices::dev.interactive(TRUE))
+ 	plot(X)
> 
> proc.time()
   user  system elapsed 
   3.25    0.12    3.36