modes

Benchmark
Model:coupon v.1 (DTMC)
Parameter(s)N = 15, DRAWS = 4, B = 5
Property:exp_draws (exp-reward)
Invocation (default)
modes/modest modes --unsafe --max-run-length 0 coupon.15-4.jani --props exp_draws -E B=5 -O out.txt Minimal --width 5e-2 --relative-width
Execution
Walltime:1.182654857635498s
Return code:0
Relative Error:0.01118385126703256
Log
coupon.15-4.jani:model: info: coupon.15-4 is a DTMC model and will be simulated as an MDP using uniform resolution of nondeterminism.
coupon.15-4.jani: info: Using default value of 0.95 for the confidence parameter.
coupon.15-4.jani: warning: Using the Chow-Robbins method for relative-width sequential confidence intervals, which guarantees the requested confidence only asymptotically for decreasing width.

Peak memory usage: 58 MB
Analysis results for coupon.15-4.jani
Experiment B=5
Status:          Finished
Simulation time: 0.1 s

+ Property Property "exp_draws"
  Estimated value:     12.674999999999999
  Confidence interval: [12.058980552896767, 13.291019447103231]
  Runs used:           160
  Run type:            MDP
  Status:              Finished

  + Sample data
    Mean:     12.674999999999999
    Variance: 15.805660377358487
    Skewness: 0.9124360257293844
    Kurtosis: 3.3338689010779645

  + Error bounds
    Statement: CI: 100(1 - α)% of intervals contain true value (CLT assumption)
    α:         0.050000000000000044
STDERR
The Modest Toolset (www.modestchecker.net), version v3.1.41-g4406ba5c5.