Simulation server cluster

## How to use
usage:
```
main.py [-h] [--simulation_time SIMULATION_TIME] [--num_runs NUM_RUNS] [--min_runs MIN_RUNS] [--confidence_level CONFIDENCE_LEVEL] [--best_c | --no-best_c]
```

options:
```
-h, --help            show help message and exit
--simulation_time SIMULATION_TIME runtime of each individual simulation
--num_runs NUM_RUNS   number of simulations to run with a fixed set of parameters
--min_runs MIN_RUNS   minimum number of successful runs needed to calculate statistics
--confidence_level CONFIDENCE_LEVEL confidence level
--best_c  only run simulations for lambda=1 and determine the best C
```

#### default values:
Simulation time: 500  
Number of runs: 10  
Minimum number of runs: 5  
confidence level: 95%  
best C (running simulation for lamba=1 only): False