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/Rtmp123gly/temp_libpath567ad1c5712ce/floodam.cba/extdata/case/complete.ods
#>  ... done
compute_efficiency(case_complete)
#>         complete reinforcement
#> npv   909.314149   3061.286007
#> bcr     1.088509      1.571735
#> h_min  36.000000     13.000000
case = import_case(system.file("extdata", "case", "simple.ods", package = "floodam.cba"))
#> import Case from /tmp/Rtmp123gly/temp_libpath567ad1c5712ce/floodam.cba/extdata/case/simple.ods
#>  ... done
compute_efficiency(case)
#>           complete          dam          dyke
#> npv   31364.989895 1.627784e+05 -5.265859e+04
#> bcr       1.098454 2.127588e+00  7.199823e-01
#> h_min    41.000000 1.500000e+01           Inf