舍入常數 的英文怎麼說
中文拼音 [shěrùchángshǔ]
舍入常數
英文
round off constant-
This thesis has contributed a lot to the designing of embedded microprocessor with full copyrights. the design of powerpc603e system provided an optional method for urgent needed microprocess in aviation projects
? fpu中控制通路的設計與實現：重點是51條指令的譯碼，數據相關的處理，異常的處理以及舍入。As the constants involved are rational, there is no error in the computation
由於所牽涉的常數都是有理數，故在運算時不含舍入誤差。Remember that money usually has a decimal part, so we ll use a double data type internally for it, although a real bank would not do this because of rounding errors when converting from decimal to binary and back
記住款項通常具有小數部分，因此我們將在內部對它使用double數據類型，雖然真實的銀行不會這樣做，因為在對小數和二進制進行來回轉換時會產生舍入錯誤。While floating - point data is stored in the fprs in double - precision format, a set of single - precision arithmetic instructions perform the arithmetic operation and round the final result to single - precision while detecting exceptions such as exponent overflow, underflow, and inexact that should occur with a single - precision operation
雖然浮點數以雙精度格式存儲于fpr中，但是，有一組單精度運算指令，可以執行運算操作並將最終結果舍入為單精度，同時檢測進行單精度操作時可能會發生的異常（比如指數溢出、下溢和失去精度） 。分享友人