Functions registered here are saved with random-state metadata so cached restores behave like the original call was run again.
Examples
saveFitRandom()
#> [1] "rxSolve" "simulate" "sim" "mrgsim" "predict" "vpcSim"
saveFitRandom("myRandomFun")
#> [1] "rxSolve" "simulate" "sim" "mrgsim" "predict"
#> [6] "vpcSim" "myRandomFun"
saveFitRandom("myRandomFun", remove=TRUE)
#> [1] "rxSolve" "simulate" "sim" "mrgsim" "predict" "vpcSim"
