Function: cos(numbers("xxr")) if numbers('rrr') if cos(numbers("xxr")) > numbers("xxr") else max(cos(numbers("xxr")), numbers("xxr")) > numbers("xxr") else max(cos(numbers("xxr")), numbers("xxr")) if abs(max(cos(numbers("xxr")), numbers("xxr")) if numbers("xxr") > numbers('rrr') else cos(numbers("xxr")) if numbers("xxr") > max(cos(numbers("xxr")), numbers("xxr")) else cos(numbers("xxr"))) > max(cos(numbers("xxr")), numbers("xxr")) else numbers("xxr") if cos(numbers("xxr")) > numbers('rrr') else max(cos(numbers("xxr")), numbers("xxr"))