用C++中的MFC編程實(shí)現(xiàn)正軸等角割圓柱投影,實(shí)現(xiàn)以下要求: 取克拉索夫斯基橢球 (1)制圖區(qū)域: Bs=0°, BN=25° LE=105°, LE=125° (2)經(jīng)緯線間隔: ΔB=ΔL=5° (3)制圖比例尺: 1:M0=1:1000 000 (4)標(biāo)準(zhǔn)緯線: Bk=±15° 計(jì)算經(jīng)緯網(wǎng)格點(diǎn)的 x, y,m,n, p
標(biāo)簽: MFC 編程實(shí)現(xiàn) 正 投影
上傳時(shí)間: 2013-12-29
上傳用戶:himbly
加密程序源代碼* A 變成 C,B 變成 D,a 變成 c,b 變成 d,Y 變成 A, * z 變成 b,以此類推。非字母字符不變。
上傳時(shí)間: 2013-12-28
上傳用戶:stvnash
C++面向?qū)ο蟮某绦蛟O(shè)計(jì)第五版,由于特殊原因量教少,如有全部請(qǐng)上傳共享啊
標(biāo)簽: 程序設(shè)計(jì)
上傳時(shí)間: 2014-01-19
上傳用戶:youlongjian0
μC/OS從1992年開始為人們熟悉,到現(xiàn)在已經(jīng)發(fā)展為μC/OS-II。ΜC/OS-II最多支持56個(gè)任務(wù),其內(nèi)核為占先式,總是執(zhí)行就緒態(tài)的優(yōu)先級(jí)最高的任務(wù),并支持Semaphore(信號(hào)量)、Mailbox(郵箱)、Message Queue(消息隊(duì)列)等多種常用的進(jìn)程間通信機(jī)制。與大多商用RTOS不同的是,μC/OS-II公開所有的源代碼,并可以免費(fèi)獲得,對(duì)商業(yè)應(yīng)用收取少量License費(fèi)用。
上傳時(shí)間: 2016-03-11
上傳用戶:希醬大魔王
功能:編寫的計(jì)算皮亞諾相關(guān)系數(shù) 開發(fā)語言:ruby 調(diào)用:correlate(x,y) 其中,x,y為需要計(jì)算相關(guān)度的向量 調(diào)用示例: a = [3, 6, 9, 12, 15, 18, 21] b = [1.1, 2.1, 3.4, 4.8, 5.6] c = [1.9, 1.0, 3.9, 3.1, 6.9] c1 = correlate(a,a) # 1.0 c2 = correlate(a,a.reverse) # -1.0 c3 = correlate(b,c) # 0.8221970228 puts c1#,c2,c3
標(biāo)簽: correlate ruby 計(jì)算 12
上傳時(shí)間: 2013-12-18
上傳用戶:skfreeman
Intro/: Directory containing introductory examples. HelloWorld.c A simple program that draws a box and writes "Hello World" in HelloWorld.f it. data The data file for the introductory progressive example. Lines.c Reads the data from file "data" and plots just the curve with Lines.f no labels, viewport or anything indicating quantity or units. Viewport.c Restricts the graph to a viewport and frames the viewport, Viewport.f leaving the remainder of the area for labels, etc. CharLbls.c Adds labels for the chart title, X-axis title, and Y-axis CharLbls.f title. Tics.c Adds tic marks to the viewport edges, but since clipping was Tics.f not set correctly, tics extend outside the viewport. Clip.c Sets clipping such that tic marks are clipped at the viewport Clip.f boundaries. TicLabels.c Adds numeric tic labels to the graph this is the final TicLabels.f installment of the progressive example.
標(biāo)簽: introductory HelloWorld containing Directory
上傳時(shí)間: 2016-03-29
上傳用戶:exxxds
多項(xiàng)式曲線擬合 任意介數(shù) Purpose - Least-squares curve fit of arbitrary order working in C++ Builder 2007 as a template class, using vector<FloatType> parameters. Added a method to handle some EMathError exceptions. If do NOT want to use this just call PolyFit2 directly. usage: Call PolyFit by something like this. CPolyFit<double> PolyFitObj double correlation_coefficiant = PolyFitObj.PolyFit(X, Y, A) where X and Y are vectors of doubles which must have the same size and A is a vector of doubles which must be the same size as the number of coefficients required. returns: The correlation coefficient or -1 on failure. produces: A vector (A) which holds the coefficients.
標(biāo)簽: Least-squares arbitrary Purpose Builder
上傳時(shí)間: 2013-12-18
上傳用戶:宋桃子
下午編譯了這個(gè)串口調(diào)試助手,覺得非常不錯(cuò),絕對(duì)免調(diào)試可編譯通過跑在板子上!個(gè)人修改下里面的函數(shù)就可以達(dá)到自動(dòng)控制目的,也可以編譯成PC版程序用于桌面串口工控.相關(guān)文檔 PSerialPort.cpp SerialPort.cpp SerialPortDlg.cpp SetupDlg.c
標(biāo)簽: PSerialPort 編譯 cpp 串口
上傳時(shí)間: 2014-11-04
上傳用戶:sqq
實(shí)現(xiàn)最優(yōu)二叉樹的構(gòu)造;在此基礎(chǔ)上完成哈夫曼編碼器與譯碼器。 假設(shè)報(bào)文中只會(huì)出現(xiàn)如下表所示的字符: 字符 A B C D E F G H I J K L M N 頻度 186 64 13 22 32 103 21 15 47 57 1 5 32 20 57 字符 O P Q R S T U V W X Y Z , . 頻度 63 15 1 48 51 80 23 8 18 1 16 1 6 2 要求完成的系統(tǒng)應(yīng)具備如下的功能: 1.初始化。從終端(文件)讀入字符集的數(shù)據(jù)信息,。建立哈夫曼樹。 2.編碼:利用已建好的哈夫曼樹對(duì)明文文件進(jìn)行編碼,并存入目標(biāo)文件(哈夫曼碼文件)。 3.譯碼:利用已建好的哈夫曼樹對(duì)目標(biāo)文件(哈夫曼碼文件)進(jìn)行編碼,并存入指定的明文文件。 4.輸出哈夫曼編碼文件:輸出每一個(gè)字符的哈夫曼編碼。
上傳時(shí)間: 2014-11-23
上傳用戶:shanml
一個(gè)兩點(diǎn)間的溫度控制的C程序,用可調(diào)電阻調(diào)節(jié)電壓值作為模擬溫度的輸入量,當(dāng)溫度低于30℃時(shí),發(fā)出長嘀報(bào)警聲和光報(bào)警,當(dāng)溫度高于60℃時(shí),發(fā)出短嘀報(bào)警聲和光報(bào)警。測(cè)量的溫度范圍在0-99℃。
上傳時(shí)間: 2014-01-09
上傳用戶:yuchunhai1990
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