suika trigger simulation

trigger.sh

#!/bin/bash

# Check if the user provided an argument
if [ -z "$1" ]; then
  echo "Please specify the number of runs as an argument."
  exit 1
fi

# Total number of runs specified by the first argument
TOTAL_RUNS=$1
MODEL=$2
SCENARIO=$3

# Initialize Conda environment
conda init
conda activate pygame_p310

# Start the initial batch of up to 4 simulations
for ((i=1; i<=TOTAL_RUNS && i<=4; i++)); do
  python suika/simulation.py --scenario=$SCENARIO --model=$MODEL &
done

# Keep track of how many simulations we have started
STARTED_RUNS=$i

# While not all simulations have been started
while [ $STARTED_RUNS -le $TOTAL_RUNS ]; do
  # Check if there are less than 4 background jobs running
  while [ $(jobs -p | wc -l) -lt 4 ] && [ $STARTED_RUNS -le $TOTAL_RUNS ]; do
    python suika/simulation.py --scenario=$SCENARIO --model=$MODEL &
    let STARTED_RUNS+=1
  done
  # Wait for any simulation to finish before checking again
  wait -n
done

# Wait for the last batch of simulations to complete
wait

echo "All simulations completed."