它从优化哲学变成了32位运算。
It has changed from an optimization philosophy for 32-bit operands.
首先可以用位运算符替代纯数学操作。
The first is to use bitwise operations instead of pure mathematical operations.
描述控制位运算符的操作数强制的规则。
Describes the rules that govern the coercion of the operands of bitwise operators.
条件运算符的优先级比按位运算符的优先级低。
The conditional operator has lower precedence than bitwise operators.
提出了一种改进进位运算的32位稀疏树加法器。
A 32-bit sparse tree adder with modified carry tree structure is proposed.
按位运算符强制。
然而,按位运算符和移位运算符永远不会导致溢出。
However, bitwise operators and shift operators never cause overflow.
如今它进行了扩展,改善了对处理8位和16位运算的支持。
It now expands and improves support for handling 8-bit and 16-bit operands.
流密码与分组密码是基于位运算的图像加密算法中两种主要密码体制。
Stream cipher and block cipher are main cipher systems in image encryption algorithm based on bit operation.
按位运算符会对两个自变量中对应的位执行布尔代数,并最终生成一个结果。
Bitwise operators perform Boolean algebra on the corresponding bits in the two arguments to produce the result.
访问一个位棋盘中的某个矩形只需要作少量位运算,用C语言就可以很好的处理。
To access one square of a bitboard required only a few bit-operations, which languages like C handled well.
与数值类型相关的其他两个重点是常量(如上例中的100,只是明确表达的数字)和位运算。
Two other important points related to the numeric types are literals, which are just explicitly expressed Numbers, like 100 in the previous examples, and bit operations.
新算法通过使用旋转数据库和位运算减少了扫描原始数据库的次数,加快了挖掘速度。
The new algorithm reduces the number of scanning the original database through using rotary database and bit operations, and accelerates the speed of data mining.
逐位运算在其二进制形式的整型变量上执行逻辑AND、OR、EXLUSIVE OR和NOT运算。
Bitwise operations perform logical and, or, EXLUSIVE or, and NOT operations on binary representations of their integer arguments.
此算法只扫描一遍数据库,并且二进制数的位运算速度比候选集与事务记录的比较运算速度要快得多。
This algorithm scans the data base only once and the speed of binary operation is faster than the speed of comparison of item sets and transactions.
关于处理器核心的水平,执行命令集直接对有效地处理8位和16位运算的问题进行解决是非常重要的。
At the processor core level, it is important for the implementation of the instruction set to directly address some of the issues that involve efficient handling of 8-bit and 16-bit operands.
在以下关于锁定机制的讨论中,我们首先看一下原子运算符,它可以保护简单变量(计数器和位掩码(bitmask))。
In the following review of locking mechanisms, we first look at the atomic operators, which provide protection for simple variables (counters and bitmasks).
此函数从请求中提取一个32位整数,并使用它中的算术运算来计算一个动态缓冲区的大小。
This function takes a 32-bit integer from the request, and USES it in an arithmetic operation that calculates the size of a dynamic buffer.
然后,若要断定哪一些步伐会被自己的黑棋子阻挡,你可以获取一个记录所有黑棋的位棋盘,求它的补(非操作Not),然后把它与你的黑马步法位棋盘做与运算(AND)。
Then, to decide which moves are blocked by Black's own pieces, you take a bitboard of all of Black's pieces, take the complement (the NOT operator) and then AND it to your knights' moves bitboard.
因此,提供64位的寻址和整数运算能力必须要修改现有数据类型的绑定或映射,或者向c语言中添加新的数据类型。
Thus, providing 64-bit addressing and integer arithmetic capabilities involves changing the bindings or mappings of the existing data types, or adding new data types to the language.
为了验证该函数确实按照所设计的方式工作,我们需要再次将每个整型数字转换成二进制数字,对每一个位执行EXLUSIVE OR运算,然后将结果还原成integer。
To verify that the function indeed works as designed, we, again, need to convert each integer to BINARY, perform EXLUSIVE or for each bit, and then convert the result back to integer.
Mix()运算符(Hadamard 运算符)用于处于 |0>状态的位时,将会象上面的例子一样把状态转变成sqrt(0.5)(|0>+|1>) 。
The Mix() operator (Hadamard operator) when applied to a bit in the |0> state will transform the state into sqrt(0.5)(|0>+|1>) as in the example above.
本论文中:研究了基于位操作运算的快速二值化的高动态图像配准算法(MTB算法)。
In this thesis, we: Study a high-dynamic image registration algorithm (MTB algorithm) based on the rapid bit operation of computing binarization image.
该系统主要由21位全量编码反馈、数字PID运算和直流伺服机构组成。
The system mainly consists of 21bit all quantity encoder feedback, digital PID computation and DC servo mechanism.
方法首先设计了一种基于位编码和坐标变换的快速3D细化算法来提高提取器官骨架的运算速度;
Method A 3D thinning algorithm based on bit encoding and coordinates transform was designed to speed up the calculation of extracting the skeleton.
为了提高整个设计模块的控制精度,采用16位定点运算的方法进行PID控制器的设计。
In order to improve the precision of the control modules, use 16 fixed-point of computing the PID controller of the design, and optimize the design.
本文介绍了一种32位定点运算部件的设计方案和实现结果。
This paper describes a 32-bit fixed-point Arithmetic and Logic Unit (ALU).
使用了32位嵌入式CPU,加快记录仪运算速度,可使用高效的压缩算法。
In the recorder, 32 bit embedded CPU is used, and operation speed is greatly increased, and thus high efficient compression algorithm can be used.
使用了32位嵌入式CPU,加快记录仪运算速度,可使用高效的压缩算法。
In the recorder, 32 bit embedded CPU is used, and operation speed is greatly increased, and thus high efficient compression algorithm can be used.
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