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Jumping-<b>Floating-Point</b>

CCS編程環境使用的是匯編加C的混合編程方法： The programme of the Correlation Algorithm. Using INT2 to get the input s

CCS編程環境使用的是匯編加C的混合編程方法： The programme of the Correlation Algorithm. Using INT2 to get the input signal. Array x, in first step, is the input signal produced by programme, in next step, is the input signal get from A/D, the length is 128, 32-bit floating point. Array y, in first step, is the input signal produced by programme, in next step, is the input signal get from A/D, the length is 128, 32-bit floating point. Array cor is the Correlation result, the length is 255, 32-bit floating point.

標簽： Correlation Algorithm programme the

上傳時間： 2013-12-21

上傳用戶：leixinzhuo
crc任意位生成多項式任意位運算自適應算法循環冗余校驗碼(CRC

crc任意位生成多項式任意位運算自適應算法循環冗余校驗碼(CRC，Cyclic Redundancy Code)是采用多項式的編碼方式，這種方法把要發送的數據看成是一個多項式的系數，數據為bn-1bn-2…b1b0 (其中為0或1)，則其對應的多項式為： bn-1Xn-1+bn-2Xn-2+…+b１X+b０例如：數據“10010101”可以寫為多項式 X７+X４+X２+1。循環冗余校驗CRC 循環冗余校驗方法的原理如下： (1) 設要發送的數據對應的多項式為P(x)。 (2) 發送方和接收方約定一個生成多項式G(x)，設該生成多項式的最高次冪為r。 (3) 在數據塊的末尾添加r個0，則其相對應的多項式為M(x)=XrP(x) 。(左移r位) (4) 用M(x)除以G(x)，獲得商Q(x)和余式R(x)，則 M(x)=Q(x) ×G(x)+R(x)。 (5) 令T(x)=M(x)+R(x)，采用模2運算，T(x)所對應的數據是在原數據塊的末尾加上余式所對應的數據得到的。 (6) 發送T(x)所對應的數據。 (7) 設接收端接收到的數據對應的多項式為T’(x)，將T’(x)除以G(x) ，若余式為0，則認為沒有錯誤，否則認為有錯

標簽： crc CRC 多項式位運算

上傳時間： 2014-01-16

上傳用戶：hphh
Kiss FFT is a small and simple FFT library. It has no complicated platform-specific optimizations, c

Kiss FFT is a small and simple FFT library. It has no complicated platform-specific optimizations, can do either fixed or floating point with just a recompile, and is efficient enough for all but the most demanding applications.

標簽： platform-specific optimizations complicated FFT

上傳時間： 2016-04-07

上傳用戶：h886166
用游標的方法實現對稱差的計算

用游標的方法實現對稱差的計算，即（A-B）+（B-A）

標簽： 對稱計算

上傳時間： 2016-05-23

上傳用戶：遠遠ssad
The CoinUtils project is a collection of open-source utilities developed and used by a variety of ot

The CoinUtils project is a collection of open-source utilities developed and used by a variety of other projects in the COIN-OR repository. The project includes classes for storing and manipulating sparse matrices and vectors, performing matrix factorization, parsing input files in standard formats, building representations of mathematical programs, comparing floating point numbers with a tolerance, performing simple presolve operations, and warm starting algorithms for mathematical programs, among others.

標簽： open-source collection CoinUtils developed

上傳時間： 2013-12-19

上傳用戶：xmsmh
詞法分析器對輸入一個函數

詞法分析器對輸入一個函數，并對其分析main() { int a,b a = 10 b = a + 20 }

標簽： 分析器函數輸入

上傳時間： 2013-12-20

上傳用戶：hfmm633
基因算法

基因算法，用VC++或MATLAB，java等工具設計一程序計算任一個隨機產生的DNA基因表達式的有效長度和值設隨機產生的基因表達式為： + Q - / b * b a Q b a a b a a b b a a a b

標簽： 基因算法

上傳時間： 2014-01-09

上傳用戶：aa54
函數再現機構設計試設計一曲柄搖桿機構

函數再現機構設計試設計一曲柄搖桿機構，再現函數要求：輸入構件的轉角范圍180°，輸出構件擺角范圍30°，即：當輸入構件從a轉至a+90時，輸出構件從b轉至b+30 當輸入構件從a+90轉至a+180時，輸出構件從b+30轉至b

標簽： 機構函數曲柄

上傳時間： 2013-12-17

上傳用戶：英雄
This sample displays a basic integer calculator powered by the 8051 microcontroller. Although Keil

This sample displays a basic integer calculator powered by the 8051 microcontroller. Although Keil C51 has a full floating point math library the evaluation version is restricted to 2k of object code, so we have constrained this sample to integer maths in order to fit within this limit. The program for this design was written in C using the Keil uVision 2 IDE for which Proteus VSM provides a Debug Monitor driver. Instructions for configuring Proteus to run in conjunction with the Keil environment can be found by editing the 8051 microcontroller on the schematic (point at it and press CTRL-E) and then clicking on the help button on the Edit Component dialogue form.

標簽： microcontroller calculator Although displays

上傳時間： 2014-12-01

上傳用戶：edisonfather
The GNU MP Bignum Library

The GNU MP Bignum Library，非常好用的大數運算庫，GMP is a free library for arbitrary precision arithmetic, operating on signed integers, rational numbers, and floating point numbers.

標簽： Library Bignum The GNU

上傳時間： 2014-01-08

上傳用戶：a673761058