最小二乘法多次曲线拟合算法

资源描述调试了，没有错误，解释也很详细，不懂的可以联系我，很简单

模糊查询，你只输入要查询内容的一个字或输入全部内容-Enter a word or only the importation of all contents

ISING MODEL模拟磁滞回线，用FORTRAN软件包打开-ISING MODEL simulated hysteresis loop with a FORTRAN software package to open

地波场强计算,高频地波场强衰减计算，高频电磁波地波传播计算仿真，Fortran源程序，可以在cirr公开网址上获得。- The PC version of GRWAVE requires an IBM PC/AT or equivalent (80286 microprocessor) with a math co-processor and a minimum of 256 kilobytes of memory. Disk Contents: GRWAVE is supplied on a 3.5" or 5.25" disk which contains three main files. These are GRWAVE.EXE, GRWAVE.FOR and GRWUSR.MAN. GRWAVE.EXE is executable machine language code. GRWAVE.FOR is the FORTRAN source code. Compilation of this source code to produce an executable code requires a FORTRAN compiler which supports double precision complex arithmetic. Microsoft FORTRAN Version 4.01 was used to compile and link GRWAVE.FOR to produce GRWAVE.EXE. Compilation has also been tested with Lahey FORTRAN F77L [*]. It is known the IBM Professional FORTRAN will not work because of a lack of support for double precision complex arithmetic. [*] Note: GRWAVE uses a function, DREAL, which is not an in

使用python实现青蛙过河，在程序中调用button与graphics模块，将每个青蛙包装为一个模块，点击后可以判断跳动方向并向左或右移动、以及根据边上青蛙的个数自行判断决定是否越过一只青蛙，当最终所有青蛙成功调换位置后，显示“success”，另外，利用stack实现可后悔之前步骤。

c# 编写的俄罗斯方块游戏, 有音效和音乐(不过在有的机器上播放 mid 会出错...), 同时实现了 GDI+ 和 DDraw 两套呈现引擎. debug/release 目录中包含了运行时所需的资源.-c# prepared by the Russian box game. a sound and music (though in some machines will be broadcast mid mistake ...), while achieving the GDI and DDraw has two engines. debug/release contains a directory Runtime the necessary resources.

桌球游戏的修改版本，正在完善之中。。。多多指教-billiard revised version of the game is in progress. . . Exhibitions

支持向量机工具箱一种，主要解决分类和回归等问题，它是在matlab环境下运行的。-A Support Vector Machine Toolbox, mainly to resolve issues such as classification and regression, which is running in the matlab environment.

电气新国标 多下载 0.4KV~40.5KV户内高压开关柜-Electric new multi-GB downloads 0.4KV ~ 40.5KV indoor High-voltage Switch Cabinet

二分法求大整数相乘，快速便捷。很好的源代码，可以用来学习，直接用于工程也是可以的-Dichotomy for large integer multiplication, quickly and easily. Good source code, can be used to study, can be directly used for projects of