Compute indicator of efficiency for a case

Usage

compute_efficiency(
  case,
  reference = getOption("floodam.cba")[["reference"]],
  rate = getOption("floodam.cba")[["rate"]],
  type = "automatic"
)

Arguments

case: An object of class 'Case'.
reference: String, designing the reference project.
rate: String, designing which type of rate should be used.
type: String, does "simple" or "probabilistic" calendar shall be used.

Value

Matrix with synthetic indicators

Author

Frédéric Grelot, frederic.grelot.1994_cran@m4x.org

Examples


case_complete = import_case(system.file("extdata", "case", "complete.ods", package = "floodam.cba"))
#> import Case from /tmp/RtmpjNcOmL/temp_libpath10f482a1651db/floodam.cba/extdata/case/complete.ods
#>  ... done
compute_efficiency(case_complete)
#>          complete reinforcement
#> npv   1728.395002   3987.806119
#> bcr      1.142583      1.627997
#> h_min   31.000000     12.000000
case = import_case(system.file("extdata", "case", "simple.ods", package = "floodam.cba"))
#> import Case from /tmp/RtmpjNcOmL/temp_libpath10f482a1651db/floodam.cba/extdata/case/simple.ods
#>  ... done
compute_efficiency(case)
#>           complete          dam          dyke
#> npv   77715.208722 2.160585e+05 -4.180933e+04
#> bcr       1.217861 2.340052e+00  7.991194e-01
#> h_min    35.000000 1.400000e+01           Inf