Description: (1) 加减运算符 +,-.例如 2+39,908.98-23等.
加减运算符是双目运算符,即连接两个操作元的运算符.加减运算符的结合方向是从左到右.例如: 2+3-8,先计算2+3,然后再将得到的结果减8.加减运算符的操作元是整型或浮点型数据,加减运算符的优先级是4级.
(2) 乘,除和求余运算符 *,/, .例如 2*39 908.98/23等.
*,/, 运算符是双目运算符,即连接两个操作元的运算符.*,/, 运算符的结合方向是从左到右,例如 2*3/8,先计算2*3,然后再将得到的结果除以8.乘除运算符的操作元是整型或浮点型数据.*,/, 运算符的优先级是3级.
用算术符号和括号连接起来的符合java语法规则的式子,如x+2*y-30+3*(y+5).-Subtraction of (1) The operators+,- example 2+39,908.98-23, and so on.
The subtraction operator is the operator of the eyes, that is to connect the two operations of the operator. Combination of addition and subtraction operator direction is from left to right: 2+3-8, first calculate 2+3, and then The results obtained minus 8 plus or minus operator operating an integer or floating point data, the subtraction operator priority is 4.
(2) x, and the remainder operator*, /, 2* 39 908.98/23.
*, /, Operator is a binary operator symbol, that is to connect the two operand operator,*, /, operator binding direction is from left to right, for example, 2* 3/8, the first calculation of 2* 3, and then get the results divided by 8. operations multiplication and division operator is the integer or floating point data* / operator priority is 3.
Formula of arithmetic symbols and parentheses to connect java syntax rules, such as x+2* y-30+3* (y+5), Platform: |
Size: 9216 |
Author:徐云婷 |
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Description: 从DSP的基本开发方法入手，介绍基于DSP的系统软/硬件开发方法，并以TMS320X281x系列处理器的各模块功能为主线详细介绍各模块的硬件使用和C语言编程。此外还根据DSP的特点介绍基于点处理器实现浮点算法的方法。在介绍功能的同时，列举了相应的应用实例，给出了硬件的原理和C语言程序清单，并标有详细的程序说明，为用户快速掌握处理器各功能单元的使用提供了方便。附光盘1张，内含C语言程序代码。-From the DSP development methodologies, this paper introduces the DSP-based hardware/software development methodology, and the main line of details each hardware module and the C programming language to TMS320X281x series processor module function. In addition, according to the characteristics of DSP floating-point arithmetic based on the point processor. Introduce the function at the same time, citing the example given hardware principles and a list of C language program, and the detailed description of the procedures, provides convenience for the user to quickly master the use of the functional unit of the processor. An attached CD-ROM containing the program code of C language.
Platform: |
Size: 28770304 |
Author:刘沛铮 |
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Description: 简易的计算器程序。 对话框类型的程序；
能够实现浮点数值的加减乘除运算；
界面由一个编辑框和若干按钮组成，编辑框负责表达按钮输入及计算的结果，按钮负责输入数字、加减乘除以及等于等动作的输入；程序的核心功能由标准C++方式实现，并通过MFC框架代码调用其功能。
-Simple calculator program. The dialog box, type the program to achieve a floating point value, addition and subtraction multiplication and division interface by an edit box and button, edit box, is responsible for the expression of the button input and calculation results, the button is responsible for the input numbers, addition, subtraction, and equal to the input of the action the core functionality of the program standard C++, and its function is called by the MFC framework code. Platform: |
Size: 30720 |
Author:wen |
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Description: 分别编写求两个数值（可以是浮点数，整数或字符）最大值，最小值和平均值的函数maximum, minimum, meanValue。另外，编写一个函数gcd求两个整数的最大公约数。-Respectively write to demand the two values (which can be floating-point, integer or character) maximum, minimum and average function of the maximum, minimum, meanValue. In addition, write a function gcd seeking the greatest common divisor of two integers. Platform: |
Size: 1024 |
Author:嗯嗯嗯 |
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Description: 实现1到1000位的大数运算（包括加减乘除和浮点数运算），运行环境是vs2005-1-1000, large number operations (addition, subtraction and floating-point), the operating environment is vs2005 Platform: |
Size: 2486272 |
Author:永远的小明 |
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Description: 该驱动程序库包含了I2C总线基本时序以及AT24C系列EEPROM的读写函数.还包含了常用数据格式变量的保存、读取函数。除了字节读写之外，还可以很方便的向EEPROM里写入和读出整型、浮点数、长整型格式的数据。-The driver library includes the basic timing of the I2C bus and EEPROM read and write functions AT24C series. Also includes a common data format for the variable save, reading function. In addition to reading and writing bytes, but also can easily write and read to the EEPROM in the integer, floating point, long integer format. Platform: |
Size: 33792 |
Author:taoquan |
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Description: 设计一个简单的计算器，能够进行加法、减法、乘法和除法功能(整数和浮点数)。格式是先输入一个数，然后输入运算符号，输入另一个数字，最后输出结果。-Design a simple calculator capable of addition, subtraction, multiplication and division functions (integer and floating-point numbers). The format is to enter a number, then enter operational sign, enter another number, last output. Platform: |
Size: 1024 |
Author:梦瑶 |
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Description: 工具支持1、2、4、8字节整型、单精度浮点型、双精度浮点型、UNICODE以及ACSII字符搜索。搜索模式支持等于、大于、小于、两者之间、增大、减小、变化模式。另外还支持系列其他功能。
如今有很多内存修改器，功能也不乏强大的，但支持开源的不多。现将程序及源码附上，仅供需学习的同僚参考-The tool supports 1, 2, 4, 8-byte integer, single-precision floating-point, double-precision floating-point type, UNICODE, and ACSII character search. Search mode support is equal to, greater than, less than, between, increase, decrease, change mode. In addition to support for a series of other functions. Today a lot of memory to modify, there are some powerful functionality, but support for open source much. The program and source code are attached, colleagues need to learn only reference Platform: |
Size: 500736 |
Author:凌厉 |
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Description: 用JAVA实现一个浮点型的计算器，实现了基本的加减乘除等运算功能。-JAVA realization of a floating-point type calculator, basic addition and subtraction, multiplication and division operations Platform: |
Size: 36864 |
Author:李豆豆 |
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Description: （1）具备整型数据、浮点型数据的算术（加、减、乘、除）运算功能。依次输入第一个运算数、运算符（+，-，*，/）、第二个运算数，然后输出结果。结果可以作为下一个运算的第一运算数。按‘C’清屏，按‘R’返回 菜单。
例如：输入：2
+
5
输出：7
（2）实现单运算符表达式计算的功能。输入的操作数可以包含整数或浮点数。输入表达式如下：
例如：输入：2+5
输出：7-(1) with integer data, floating point arithmetic (addition, subtraction, multiplication, division) arithmetic functions. Followed by input of the first operand, operator (+,-,*, /), the second operand, and then output the results. The results can be used as the first operand of the next operation. Clear the screen, press the ' C' Press ' R' to return to the menu. Example: Input: 2+ 5 output: 7 (2) single operator expression. Input operands can contain integer or floating-point number. Enter the expression as follows: For example: Input: 2+5 output: Platform: |
Size: 462848 |
Author:patton |
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Description: 这是一个简易计算器的程序，能进行简单的加、减、乘、除运算。不包含浮点数的计算处理。-This is a simple calculator program that can perform simple addition, subtraction, multiplication, and division operations. Does not contain a floating point calculation processing. Platform: |
Size: 19456 |
Author:黄燕 |
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Description: 实现了从浮点到定点的转换，即将float转换为32位int型数组，并且对加减乘法进行了重载，可以完成定点运算-Achieve a conversion from floating-point to 32 fixed-point int array, and for the addition and subtraction， multiplication were overloaded, you can complete fixed-point arithmetic Platform: |
Size: 3072 |
Author:刘慧慧 |
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Description: 分别编写求两个数值（可以是浮点数，整数或字符）最大值，最小值和平均值的函数maximum, minimum, meanValue。另外，编写一个函数gcd求两个整数的最大公约数。-Respectively write to demand the two values (which can be floating-point, integer or character) maximum, minimum and average function of the maximum, minimum, meanValue. In addition, write a function gcd seeking the greatest common divisor of two integers. Platform: |
Size: 1024 |
Author:zhong46449 |
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Description: 1：修正了几个错误，稍微美化了页面
2：加入了zend及版本号的检测，删除了拼写检查的检测（为了美观，只选8个重要的检测项
3：加入了浮点运算和读取运算
4：加入了检测MYSQL数据库用户连接（未测试）-1: fixed a few errors, a little beautify the page
2: to join the Zend and version number of the test, delete the spell check (in order to beautiful, only choose 8 important test items
3: the addition of floating point operations and read operations
4: join the test MYSQL user connection (not test) Platform: |
Size: 7168 |
Author:王朝 |
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Description: We assume that denominator and numerator are normalized as, for instance, typical for floating-point mantissa values, to the interval 1 ≤ N, D < 2. This normalization step may require essential addition resources (leading-zero detection and two barrelshifters) when the denominator and numerator are not normalized. Nominator, denominator, and quotient are all assumed to be 9 bits wide. Platform: |
Size: 198656 |
Author:hooman hematkhah |
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Description: 本文介绍用于计算IEEE 754标准的双精度64位浮点二进制数加/减法硬件架构。-In this article, an optimized pipeline
hardware architecture for computing IEEE 754 standard
double precision 64-bit floating point binary number
addition/subtraction was proposed. Platform: |
Size: 711680 |
Author:Jenny |
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Description: Floating Point FP multiplication is widely used in large set of scientific and signal processing computation. Multiplication is one of the common arithmetic operations in these computations. A high speed floating point double precision multiplier is implemented on a Virtex 6 FPGA. In addition, the proposed design is compliant with IEEE 754 format and handles over flow, under flow, rounding and various exception conditions. The design achieved the operating frequency of 414.714 MHz with an area of 648 slices. Platform: |
Size: 52224 |
Author:kutti
|
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Search - floating point addition