Function: cos(gradient[2](numbers("per") if numbers('yxy') > numbers("yxx") else numbers("xxx")) if numbers("per") if numbers("xxx") > numbers("yxx") else numbers('yxy') > gradient[2](numbers("per") if numbers("yxx") > numbers('yxy') else numbers("xxx")) if numbers("yxx") > numbers('yxy') if numbers("xxx") > numbers("yxx") else numbers("per") else numbers("per") else gradient[2](numbers("xxx") if numbers("per") > numbers('yxy') else numbers("yxx")) if numbers("xxx") if numbers("yxx") > numbers('yxy') else numbers("per") > numbers("per") if numbers("yxx") > numbers('yxy') else numbers("xxx") if numbers("per") > gradient[2](numbers('yxy') if numbers("yxx") > numbers("per") else numbers("xxx")) else numbers("yxx") else numbers("yxx"))
