C/C++ implementation of the Levenberg-Marquardt non-linear least squares algorithm. levmar includes double and single precision LM versions, both with analytic and finite difference approximated jacobians
標(biāo)簽： Levenberg-Marquardt implementation non-linear algorithm
上傳時(shí)間： 2013-12-28
上傳用戶：gxf2016
（1） 設(shè)計(jì)和編寫代表矩陣的Matrix類。該類包括矩陣行列數(shù)變量int rows和int cols，矩陣數(shù)據(jù)數(shù)組double data[][]，構(gòu)造方法Matrix()、Matrix(int rows,int cols)、Matrix(int rows,int cols,double data[][])，獲取某元素值的方法getData(int row,int col)，設(shè)置某元素值的方法setData(int row,int col,double value)，計(jì)算兩個(gè)矩陣的乘積的方法multiply(Matrix m)以及toString()等內(nèi)容。
標(biāo)簽： int Matrix cols rows
上傳時(shí)間： 2016-08-19
上傳用戶：qiao8960
（1） 實(shí)現(xiàn)一個(gè)Point類，該類包含表示坐標(biāo)的兩個(gè)int型變量x、y，構(gòu)造方法Point()和Point(int xx, int yy),返回x值和y值的int getX()和int getY()方法，計(jì)算兩點(diǎn)間距離的double distance(Point)方法。其中計(jì)算平方根用Math.sqrt()方法。 （2） 實(shí)現(xiàn)一個(gè)Circle類，該類包含表示圓心的Point型變量center，表示半徑的int radius變量，以及構(gòu)造方法Circle()、Circle(int xx,int yy,int r)、Circle(Point c,int r)，返回周長和面積的int perimeter()、double area()方法，返回兩個(gè)圓是否為同一個(gè)圓（返回0）、同心圓（返回1）、相交的圓（返回2）、分離的圓（返回3）、包含的圓（返回4）等關(guān)系的int relation(Circle c)等方法。PI值可以用Math.PI常量。 （3） 實(shí)現(xiàn)測試上述兩個(gè)類的ClassTest類。該類在main方法中分別創(chuàng)建若干個(gè)Point對象和Circle對象，并調(diào)用相關(guān)方法，輸出方法的返回值，驗(yàn)證其正確性。 （4） 將Point類、Circle類和主類的包名分別調(diào)整為p1、p2、p3，并重新運(yùn)行，驗(yàn)證是否運(yùn)行正確。
標(biāo)簽： Point
上傳時(shí)間： 2014-11-25
上傳用戶：cylnpy
ITU的關(guān)于圖像主觀質(zhì)量評(píng)價(jià)的標(biāo)準(zhǔn)文檔，具體描述了double-stimulus continuous quality-scale (DSCQS)的測試條件和方法
標(biāo)簽： ITU 圖像 質(zhì)量 標(biāo)準(zhǔn)
上傳時(shí)間： 2014-01-18
上傳用戶：dancnc
DevExpress.ExpressSideBar.v5.37.for.Delphi.BCB.Full.Source delphi和 bcb源碼，能輕松實(shí)現(xiàn)outlook風(fēng)格的側(cè)邊欄，效果很好，推薦！ ExpressSideBar is a VCL implementation of the MS Outlook bar. Designed to be easy to use and built with a significant feature set. Just drop it on a form, double click the control and in a few moments, you can customize the ExpressSideBar for your needs.
標(biāo)簽： ExpressSideBar DevExpress Delphi Source
上傳時(shí)間： 2013-12-26
上傳用戶：han_zh
This application includes a demo server and client program. You could write your own server launcher and client application by using the SimpleScreenCaptureServer class and the SimpleRemoteScreenCaptureClient class. Usage: 1. Type the following command to launch the server program. java -jar SimpleCaptureScreenServerDemo.jar portnumber 2. Type the following command to launch the client program. It s a swing-based UI. java -jar RemoteScreenCaptureClientUI.jar 3. Select Run/Connect menu. Input your server address and port number. You could just double-click on the RemoteScreenCaptureClientUI.jar to launch the client program if you are using Windows. This program is written just for fun. :lol: :lol: :lol:
標(biāo)簽： server application includes launcher
上傳時(shí)間： 2016-10-06
上傳用戶：kr770906
ClustanGraphics聚類分析工具。提供了11種聚類算法。 Single Linkage (or Minimum Method, Nearest Neighbor) Complete Linkage (or Maximum Method, Furthest Neighbor) Average Linkage (UPGMA) Weighted Average Linkage (WPGMA) Mean Proximity Centroid (UPGMC) Median (WPGMC) Increase in Sum of Squares (Ward s Method) Sum of Squares Flexible (ß space distortion parameter) Density (or k-linkage, density-seeking mode analysis)
標(biāo)簽： ClustanGraphics Complete Neighbor Linkage
上傳時(shí)間： 2014-01-02
上傳用戶：003030
CppReference 對于c/c++的詳盡說明 C/C++ Reference General C/C++ Pre-processor commands Operator Precedence Escape Sequences ASCII Chart Data Types Keywords Standard C Library Standard C I/O Standard C String & Character Standard C Math Standard C Time & Date Standard C Memory Other standard C functions All C Functions C++ C++ I/O C++ Strings C++ String Streams Miscellaneous C++ C++ Standard Template Library C++ Algorithms C++ Vectors C++ Double-Ended Queues C++ Lists C++ Priority Queues C++ Queues C++ Stacks C++ Sets C++ Multisets C++ Maps C++ Multimaps C++ Bitsets Iterators All C++ Functions
標(biāo)簽： Pre-processor CppReference Reference Operator
上傳時(shí)間： 2016-10-26
上傳用戶：aeiouetla
This toolbox contains re-implementations of four different multi-instance learners, i.e. Diverse Density, Citation-kNN, Iterated-discrim APR, and EM-DD. Ensembles of these single multi-instance learners can be built with this toolbox
標(biāo)簽： i.e. re-implementations multi-instance different
上傳時(shí)間： 2013-12-19
上傳用戶：haohaoxuexi
dwr.xml說明文檔。配置文件init部分聲明那些用于建立遠(yuǎn)程bean和在方法調(diào)用中轉(zhuǎn)換bean的類.這部分是可選擇性配置的,多數(shù)情況下可以不必使用它,如果你想定義一個(gè)新的creator或者converter那么就必須在部分中聲明,but do double check on the ones that are currently available first.
標(biāo)簽： bean creator conv init
上傳時(shí)間： 2014-02-14
上傳用戶：偷心的海盜
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