Function: gradient[1](numbers("xxx") if numbers("yyy") > numbers('yxy') else numbers('yxr') if gradient[2](numbers('yxr') if numbers('yxy') > numbers("yyy") else numbers("xxx")) > numbers("xxx") else numbers("xxx") if numbers('yxy') if numbers('yxr') > numbers("yyy") else numbers("xxx") > gradient[2](numbers('yxr') if numbers("xxx") > numbers('yxy') else numbers("yyy")) else numbers('yxy'))
