在MATLAB的数字印刷

用C实现的线性卡尔曼滤波-C realization of linear Kalman Filtering

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nurbs曲线设计源代码  一个工具箱一个几何引擎库，国内用的较少。功能类似CGAL、NURBS++、OCC等。麻雀虽小，功能却很强大。尤其适合固体实体的建模。nurbs曲线设计源代码  一个工具箱一个几何引擎库，国内用的较少。功能类似CGAL、NURBS++、OCC等。麻雀虽小，功能却很强大。尤其适合固体实体的建模。

资源描述1、直接双击3DSLOADER文件夹中3DSLOADER.vcproj工程文件； 2、本程序是在VC2008中调试通过，运行过程中需要OpenGL库函数

三态树：一个树控件的派生控件，完成item的三种状态-Tri-state tree: A tree control derivative controls, the three states to complete item

对任意长整数进行加减的类,详见txt文件。-For any long integer add or subtract the class, see txt file.

误差分析的方法有多种，这是一种先验估计误差的方法，较以往的“向前误差分析”在矩阵运算的舍入误差估计上有较好的结果，以而使矩阵的误差分析获得了突破性的进展，使不少用向前误差分析难于判定可靠性的数值方法获得新的进展。特别值得一提的是，在工程技术界，经常使用几种不同的计算方法，甚至使用实验方法进行比较，从而确定计算结果的可靠性，这也是一种有效而实用的方法。-error analysis by a number of means, which is a priori estimation error method, compared to the previous "Forward Error Analysis" in the matrix calculation error into the homes a better estimate on the results of a matrix so the error analysis of a breakthrough in the progress, many with forward error analysis can be difficult to determine on the numerical method to achieve new progress. Particularly worth mentioning is that in the engineering technology sector, often use several different methods of calculation, or even the use of experimental methods, in order to determine the reliability of results, which is also an effective and practical method.

不错的矩阵求逆的小程序-good matrix inversion of small programs

一个能将阿拉伯数字转换成汉字的程序-one can convert Arabic characters procedures

此程序通过凸优化中的armigo规则的回溯线搜索方法来寻找函数的最佳值。对于输入，此程序是全局aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa