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[Linux-Unix] RBDS

Description: The decoding algorithm used in RBDS.c is based on error trapping. The program emulates the operation of the encoder and decoder of a binary cyclic codes, using bitwise shifts and xor for modulo g(x) operations. -The decoding algorithm used in RBDS.c is ba sed on error trapping. The program emulates the operation of the encoder and decoder of a binary cyclic codes, using bitwise shifts and xor for modulo g (x) ope rations.
Platform: | Size: 2624 | Author: 里海 | Hits:

[Other] The C Programming Language-C语言详解英文版

Description: 这是一本讲解C语言的书，是英文编写，十分经典，是大部分公司的新职员入职之前必须要看的书籍之一，很多公司都以它作为培训教材，帮助你更快了解C语言的奥妙。 Contents l Preface l Preface to the first edition l Introduction 1. Chapter 1: A Tutorial Introduction 1. Getting Started 2. Variables and Arithmetic Expressions 3. The for statement 4. Symbolic Constants 5. Character Input and Output 1. File Copying 2. Character Counting 3. Line Counting 4. Word Counting 6. Arrays 7. Functions 8. Arguments - Call by Value 9. Character Arrays 10. External Variables and Scope 2. Chapter 2: Types, Operators and Expressions 1. Variable Names 2. Data Types and Sizes 3. Constants 4. Declarations 5. Arithmetic Operators 6. Relational and Logical Operators 7. Type Conversions 8. Increment and Decrement Operators 9. Bitwise Operators 10. Assignment Operators and Expressions 11. Conditional Expressions 12. Precedence and Order of Evaluation 3. Chapter 3: Control Flow 1. Statements and Blocks 2. If-Else 3. Else-If 4. Switch 5. Loops - While and For 6. Loops - Do-While 7. Break and Continue 8. Goto and labels 4. Chapter 4: Functions and Program Structure 1. Basics of Functions 2. Functions Returning Non-integers 3. External Variables 4. Scope Rules 5. Header Files 6. Static Variables 7. Register Variables 8. Block Structure 9. Initialization 10. Recursion 11. The C Preprocessor 1. File Inclusion 2. Macro Substitution 3. Conditional Inclusion 5. Chapter 5: Pointers and Arrays 1. Pointers and Addresses 2. Pointers and Function Arguments 3. Pointers and Arrays 4. Address Arithmetic 5. Character Pointers and Functions 6. Pointer Arrays; Pointers to Pointers 7. Multi-dimensional Arrays 8. Initialization of Pointer Arrays 9. Pointers vs. Multi-dimensional Arrays 10. Command-line Arguments 11. Pointers to Functions 12. Complicated Declarations 6. Chapter 6: Structures 1. Basics of Structures 2. Structures and Functions 3. Arrays of Structures 4. Pointers to Structures 5. Self-referential Structures 6. Table Lookup 7. Typedef 8. Unions 9. Bit-fields 7. Chapter 7: Input and Output 1. Standard Input and Output 2. Formatted Output - printf 3. Variable-length Argument Lists 4. Formatted Input - Scanf 5. File Access 6. Error Handling - Stderr and Exit 7. Line Input and Output 8. Miscellaneous Functions 1. String Operations 2. Character Class Testing and Conversion 3. Ungetc 4. Command Execution 5. Storage Management 6. Mathematical Functions 7. Random Number generation 8. Chapter 8: The UNIX System Interface 1. File Descriptors 2. Low Level I/O - Read and Write 3. Open, Creat, Close, Unlink 4. Random Access - Lseek 5. Example - An implementation of Fopen and Getc 6. Example - Listing Directories 7. Example - A Storage Allocator l Appendix A: Reference Manual 1. Introduction 2. Lexical Conventions 3. Syntax Notation 4. Meaning of Identifiers 5. Objects and Lvalues 6. Conversions 7. Expressions 8. Declarations 9. Statements 10. External Declarations 11. Scope and Linkage 12. Preprocessor 13. Grammar l Appendix B: Standard Library 1. Input and Output: 1. File Operations 2. Formatted Output 3. Formatted Input 4. Character Input and Output Functions 5. Direct Input and Output Functions 6. File Positioning Functions 7. Error Functions 2. Character Class Tests: 3. String Functions: 4. Mathematical Functions: 5. Utility Functions: 6. Diagnostics: 7. Variable Argument Lists: 8. Non-local Jumps: 9. Signals: 10. Date and Time Functions: 11. Implementation-defined Limits: and l Appendix C: Summary of Changes
Platform: | Size: 570630 | Author: wukoo0901@qq.com | Hits:

[Linux-Unix] RBDS

Description: The decoding algorithm used in RBDS.c is based on error trapping. The program emulates the operation of the encoder and decoder of a binary cyclic codes, using bitwise shifts and xor for modulo g(x) operations. -The decoding algorithm used in RBDS.c is ba sed on error trapping. The program emulates the operation of the encoder and decoder of a binary cyclic codes, using bitwise shifts and xor for modulo g (x) ope rations.
Platform: | Size: 2048 | Author: 里海 | Hits:

[Other] 1

Description: 此程序实现了一定的按位操作的运算，例如 :按位与，按位或 -This process to achieve a certain amount of by-bit computing operations, such as: bitwise and, bitwise or
Platform: | Size: 5120 | Author: caizc | Hits:

[Other] caculator

Description: 多功能计算器 １．支持2进制，10进制，16进制数的加减乘除 ２．支持2进制，10进制，16进制数的相互转化 ３．支持2进制，10进制，16进制数的按位逻辑运算（与，或，同或，异或） ４．支持2进制数的移位和循环移位 -1 multi-function calculator. 2 Supported hexadecimal, 10 hexadecimal, 16 hexadecimal number of addition and subtraction, multiplication and division 2. 2 Supported hexadecimal, 10 hexadecimal, 16 hexadecimal number of mutual conversion 3. 2 Supported hexadecimal, 10 hexadecimal, 16 hexadecimal number of bitwise logical operations (and, or, the same or, XOR) 4. Supported 2-band shift and the number of cyclic shift
Platform: | Size: 3072 | Author: li | Hits:

[Windows Develop] bitwise

Description: for calculating results of bitwise operations
Platform: | Size: 9216 | Author: samy | Hits:

[Algorithm] scientific_calculator

Description: 使用说明： 1、该计算器对表达式的要求比较严格 2、该计算器默认采用弧度制，计算角度时则要转换：sin(π/6)=0.5 3、括号必须要匹配 4、注意像And这样的运算，前后数值需要括号：(1011)And(1000) 其他说明： Backspace ：删除当前输入的最后一位。 CE ：清除当前显示的表达式。 C ：清除当前的计算，开始新的计算。 MC ：清除存储器中的数据。 MR：调用存储器中的数据。 Mod求模(即整数相除求余数) And按位与， Or按位或， Xor按位异或 dms度分秒切换 Lsh左移， Not按位取反， Int取整数部分 三角函数运算，cos余弦， sin正弦， tan正切 log常用对数, n!阶乘， ln自然对数， 指数运算，F-E科学计数法开关 -Instructions: 1, the calculator more stringent requirements for expression 2, the calculator defaults to radians, the angle will have to calculate the conversion: sin (π/6) = 0.5 3, the brackets must be matched 4, note that operations such as And, need parentheses around the value: (1011) And (1000) Other notes: Backspace: Delete the current input of the last one. CE: Clear the current display of expression. C: clear the current calculation, start a new calculation. MC: Clear memory data. MR: call data in the memory. Mod Modulus (division remainder is an integer number) And by bit and, Or by bit or, Xor bitwise XOR dms degrees minutes and seconds to switch Lsh left, Not bitwise negation, Int take the integer part Trigonometric functions, cos cos, sin sine, tan tangent log common logarithm, n! factorial, ln the natural logarithm, Exponentiation, F-E switch in scientific notation
Platform: | Size: 1033216 | Author: fay | Hits:

[Other] Erlang-N-queen

Description: 基于Erlang语言平台解决N皇后问题,通过对原有基于Erlang的N皇后问题算法进行分析，提出了一种新的改进算法。该算法利用位运算操作，并且在每一行只搜索可以放置皇后的位置。通过理论分析与实验验证，证明该算法能明显提升N皇后问题算法效率。-Solve the N-queens problem, based on the Erlang language platform through the original N-queens problem algorithm based on Erlang analysis, a new improved algorithm. The algorithm uses the bitwise operations, and search only the Queen' s position can be placed in each row. Show that this approach can significantly enhance the efficiency of the N-queens problem algorithm through theoretical analysis and experimental verification.
Platform: | Size: 233472 | Author: 陈嘉鑫 | Hits:

[Delphi VCL] tcal5.5

Description: 文本计算器说明 一、用法： 1、文本计算器具有关闭时是否保存计算结果的功能、计算结果的小数位选择功能，小数位0表示计算精度； 2、文本计算器打开时，可以自动加载上次的计算结果以及上次关闭时窗口位置； 3、双击计算器的文本框可打开数字键盘，方便笔记本用户使用； 4、输入数学表达式后，按回车键，自动计算结果； 5、一个表达式必须在一行内全部输入； 6、表达式不输入内容时直接回车，不再出现错误提示； 7、需要当记事本用时，在本行最前面加入 号，可不出现错误提示！ 8、表达式可以是加+、减-、乘*、除/，以及多种函数组合 二、其它说明 1、用户可到QQ群104837062更新，作者可根据用户的意见，增加部分适用功能； 2、为了尊重软件作者的劳动成果，如果你增加或补充功能，请说明。-Operators Numeric operators:+,- ,* , /, (or mod), \ (or div), ^ (raise to a power). Comparison operators: =, <>, >, <, >=, <=. Logical operators: & (or and), | (or or), xor, ! (or not). Bitwise operators: && (or band), || (or bor), bxor, !! (or bnot), << (or shl), >> (or shr). Concatenation operator: @. Difference in addition and concatenation operations is that @ always treats its operands as strings, i.e. "123" @ 321 results in "123321" (unlike it "123"+ 321 returns 444). Numeric functions: Trigonometric, hyperbolic and invert functions: sin(x), cos(x), tan(x), asin(x), acos(x), atan(x), cosh(x), sinh(x), tanh(x), asinh(x), acosh(x), atanh(x) Exponential and logarithmical functions: log(x), lg(x) (log base 10), exp(x), sqrt(x) Integer and factional part of number: int, frac Absolute value: abs Sign of a number: sign Random value and initialization of the random number generator: rnd(x), randomize Statistical func
Platform: | Size: 439296 | Author: gogol | Hits:

[Other] subset-of-solving

Description: C语言中采用位运算进行真子集的求解，主要作为位运算的例程或者引导学生的利用位运算的解题思路-Solving ideas using bitwise operations in C language proper subset solving, primarily as a bit arithmetic routines or guide students in the use of bit operations
Platform: | Size: 9216 | Author: pupeng | Hits:

[Algorithm] ShowJFrame

Description: 整数位运算及二进制显示。指定整数类型（byte，short,char,int)输入若干整数，选择位运算（&、|、^),显示位运算结果及整数二进制形式-The integer bitwise operations and binary display. Specified integer types (byte, short, char, int) Enter the number of integer bit arithmetic (& , |, ^), showing the result of the operation and integer binary form
Platform: | Size: 1024 | Author: 邵小帅 | Hits:

[Linux driver] bit_operations.txt.tar

Description: Bitwise Operations, bit masking - AND, OR, NOT How to use them in your code. Examples, easy to follow.
Platform: | Size: 4096 | Author: Mike | Hits:

[JSP/Java] bitwise-operations-undefined

Description: Test bitwise operations with undefined.
Platform: | Size: 2048 | Author: suraipie | Hits:

[VHDL-FPGA-Verilog] 1.6ALU-Behavioral

Description: behavior方式的简单ALU 实现了以下功能：all operations are combinational  ADD/SUB on N bits operands  MULTIPLY on N/2 bits operands (Least Significant Part of), result on N bits.  bitwise AND, OR, XOR on 32 bits operands.  Logical Shift Left, Right, Rotate Left, Rotate Right-Simple ALU behavior the way to achieve the following functions: all operations are combinational ADD/SUB on N bits operands MULTIPLY on N/2 bits operands (Least Significant Part of), result on N bits bitwise AND, OR, XOR on 32 bits operands. . Logical Shift Left, Right, Rotate Left, Rotate Right
Platform: | Size: 108544 | Author: young | Hits:

[GDI-Bitmap] 1207

Description: 此程序实现了一定的按位操作的运算，例如:按位与，按位或-This process to achieve a certain amount of by-bit computing operations, such as: bitwise and, bitwise or
Platform: | Size: 5120 | Author: hui0713580 | Hits:

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