Function: min(numbers("yxx") if cos(numbers("yxx")) > numbers('rrr') else numbers("per") if cos(numbers("yxx")) > numbers("yxx") else numbers('rrr') if numbers("yxx") > numbers('rrr') if cos(numbers("yxx")) > numbers("per") else numbers("yxx") else cos(numbers("yxx")), numbers('rrr') if numbers("yxx") > cos(numbers("yxx")) else numbers("yxx") if cos(numbers("yxx")) > numbers('rrr') else numbers("per"))