R Under development (unstable) (2024-01-28 r85838 ucrt) -- "Unsuffered Consequences"
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> ## Testing the compare_apsim function
> require(apsimx)
Loading required package: apsimx
APSIM(X) not found.
                        If APSIM(X) is installed in an alternative location,
                        set paths manually using 'apsimx_options' or 'apsim_options'.
                        You can still try as the package will look into the registry (under Windows)
> require(ggplot2)
Loading required package: ggplot2
> apsimx_options(warn.versions = FALSE)
> 
> run.test.compare.apsimx <- get(".run.local.tests", envir = apsimx.options)
> 
> extd.dir <- system.file("extdata", package = "apsimx")
> 
> if(run.test.compare.apsimx){
+   
+   data(obsWheat)
+   sim.opt <- read.csv(file.path(extd.dir, "wheat-sim-opt.csv"))
+   sim.opt$Date <- as.Date(sim.opt$Date)
+ 
+   ## Testing compare_apsim
+   cap <- compare_apsim(obsWheat, sim.opt, labels = c("obs", "sim"))
+   
+   plot(cap)
+   plot(cap, plot.type = "diff")
+   plot(cap, plot.type = "ts")
+   
+   plot(cap, variable = "AboveGround")
+   plot(cap, variable = "AboveGround", plot.type = "diff")
+   plot(cap, variable = "AboveGround", plot.type = "ts")
+   
+   ## Adding the capability when the length of the index is equal to 2
+   obsPheno <- read.csv("~/Dropbox/apsimx-other/pheno_optim/obsPheno.csv")
+   simPheno <- read.csv("~/Dropbox/apsimx-other/pheno_optim/simPheno.csv")
+   
+   obsPheno$Date <- as.Date(obsPheno$Date)
+   simPheno$Date <- as.Date(simPheno$Date)
+   
+   cmp <- compare_apsim(obsPheno, simPheno, index = c("report", "Date"), labels = c("Obs", "Sim"))
+   
+   plot(cmp)
+   plot(cmp, by = "report")
+   plot(cmp, by = "report", se = FALSE)
+   plot(cmp, by = "report", se = FALSE, facet = TRUE)
+   plot(cmp, by = "report", plot.type = "ts", facet = TRUE, se = FALSE)
+   
+   plot(cmp, by = "report", plot.type = "ts", facet = TRUE, se = FALSE) + 
+     ggplot2::theme(legend.position = "top")
+   
+ }
> 
> if(FALSE){
+   
+   ### Testing inspired by a more complicated dataset?
+   sim.wheat <- read_apsim_all(src.dir = "~/Dropbox/apsimx-other/KeLiu/mcmc_test/mcmc_test")
+   sim.wheat$outfile <- as.factor(sim.wheat$outfile)
+   ## obs.wheat <- as.data.frame(readxl::read_excel("~/Dropbox/apsimx-other/KeLiu/mcmc_test/mcmc_test/Obs.xlsx"))
+   obs.wheat$outfile <- as.factor(obs.wheat$outfile)
+   obs.wheat$Date <- as.Date(obs.wheat$Date)
+ 
+   cmp1 <- compare_apsim(obs.wheat, sim.wheat, 
+                         labels = c("obs", "sim"))
+   
+   cmp1 <- compare_apsim(obs.wheat, sim.wheat, index = c("outfile", "Date"), 
+                         labels = c("obs", "sim"))
+   
+   plot(cmp1)
+   plot(cmp1, by = "outfile")
+   plot(cmp1, by = "outfile", se = FALSE)
+   plot(cmp1, by = "outfile", plot.type = "ts", facet = TRUE, se = FALSE)
+   
+ }
> 
> proc.time()
   user  system elapsed 
   1.31    0.31    1.61