Function: gradient[1](numbers('xyy') if numbers('rrr') > numbers("xxr") else numbers("yxx") if numbers("yxx") > numbers('xyy') else numbers("xxr")) if numbers('rrr') if numbers("xxr") > numbers('xyy') else numbers("yxx") if numbers('xyy') > numbers("xxr") else numbers("yxx") > numbers("yxx") if numbers('rrr') > numbers("xxr") else numbers('xyy') if numbers("yxx") > gradient[1](numbers("yxx") if numbers('rrr') > numbers('xyy') else numbers("xxr") if numbers("yxx") > numbers('xyy') else numbers("xxr")) else numbers("xxr") if numbers('xyy') > numbers('rrr') else numbers("yxx") if numbers('xyy') > numbers("xxr") else numbers("yxx") else numbers('xyy') if numbers("xxr") > numbers("yxx") else numbers('rrr')