{ "rules":[ { "outputs":["input.txt"], "command":"echo \"Hello Makeflow!\" > input.txt", "local_job":true, }, { "outputs":[format("output.%d",i)], "inputs":["simulation.py","input.txt"], "command":format("./simulation.py %d < input.txt > output.%d", i, i), } for i in range(1,5), ], }