用最小二乘法解决实际问题，如曲线拟合，插值分析，

任意精度求pi,对内存基本没有要求，spigot算法-arbitrary precision for pi, no basic right memory requirements spigot Algorithm

VIBE实时背景差分算法。这种算法是用 C/c + + 编码的。它可以找到序列帧和视频运动对象。

各种数值算法，包括，艾特肯，杜氏分解法，二分法，分段线性插值，复合梯形法，复合辛普森，高斯消去法，列主元素消去法，龙贝格算法，雅克比迭代等等。-Numerical Algorithms,includeing Aitken,Duchenne decomposition,Dichotomy,Piecewise linear interpolation,Composite trapezoidal rule,Composite Simpson,Gaussian elimination,Out the main elements of elimination,Jacobi iteration and so on.

详细表述了分数阶傅立叶变换的离散实现，将现有的算法进行比较。-In this note we make a critical comparison of some matlab programs for the digital computation of the fractional Fourier transform that are freely available and we describe our own implementation that lters the best out of the existing ones. Two types of transforms are considered: First the fast approximate fractional Fourier transform algorithm for which two algorithms are available. The method is described in H.M. Ozaktas, M.A. Kutay, and G. Bozdagi. Digital computation of the fractional Fourier transform. IEEE Trans. Signal Process., 44:2141{2150, 1996. There are two implementations: one is written by A.M. Kutay the other is part of package written by J. O Neill. Secondly the discrete fractional Fourier transform algorithm described in the master thesis C . Candan. The discrete fractional Fourier transform, Bilkent Univ., 1998 and an algorithm described by S.C. Pei, M.H. Yeh, and C.C Tseng: Digital fractional Fourier transform base

详细的记载了CRC算法的具体过程- Detailed record CRC algorithm concrete process

资源描述摘要：对物联网的研究和应用进展进行综述分析。首先介绍了物联网的起源、国内外物联网的研究和应用现状。 然后详细讨论了物联网的定义、物联网的体系结构、物联网的异构融合网络层、物联网的感知节点与终端、泛在传 感网、物联网的业务支撑与智能处理技术、物联网的业务平台技术、物联网安全和物联网标准等关键技术。最后提 出了物联网研究的关键技术和主要内容。 关键词：物联网；传感网；泛在网；RFID

这是使用嵌入式零树小波的图像压缩算法。它用于在小波域中。这种算法是非常有效和有用在图像处理中。

n个石头(每相邻两个的距离是1米,最边上石头和岸的距离也是1米),礼物放在第m个石头上,青蛙第i次跳2*i-1米.问能否得到礼物.(n>=49肯定能得到礼物,n

Gauss_seidel算法，经典算法-Gauss_seidel algorithm, classical algorithm

fft混合基算法，c代码实现，可移植混合基的傅立叶变换算法-fft-based hybrid algorithm, c code, portable hybrid-based Fourier transform algorithm