资源列表
LeastSquareFitting
- 利用最小二乘方法，对三维数据进行平面拟合，并对数据进行误差提出-least square plane fitting
分析同轴线的电容
- 用矩量法分析同轴线的电容，电感，阻抗等并与解析值进行比较。
fenduan
- 数值计算程序:分段线性插值
leap
- 判断是否闰年,判断某一天是此年的第几天, 计算一年的每月最后一天是该年的第几天
Kalman3.rar
- 卡尔曼滤波程序，完成一维数据卡尔曼数据滤波,Kalman filtering process, the completion of one-dimensional data Kalman filter data
random
- 从数组中提取一组（六个）随机数，一共循环抽取5次并且将抽取的结果保存在一个一个RADOM.TXT文件里(分行保存). -Extracted from the array of one group (six) of random numbers, a total of 5 times the cycle and will be taken from the results of samples stored in one document RADOM.TXT (branch of Save).
AlgLU
- algorithm for obtaining LU decomposition
kalman_intro
- 经典kalman滤波程序，是初学者参考很好的例子-The purpose of this paper is to provide a practical introduction to the discrete Kalman filter. This introduction includes a descr iption and some discussion of the basic discrete Kalman filter, a derivation, descr iption
MKFFT0
- FFT 程序 适用于DOS环境BASIC-FFT Program , DOS Basic
inv3
- 稀疏逆矩阵求解代码 可用于求解稀疏逆矩阵-Sparse inverse solution code can be used to solve the sparse inverse matrix
RANGEKUTTA_ODE
- THIS PROGRAM IS TO SOLVE THE 4TH ODE & THE RUNGE KUTTA IS USED IN ORDER TO SOLVE THE EQ <<SIN(X)*Y""=(1-X^2)*Y" -X*Y"-Y -Y+EXP(3*X)>> & THE BOUNDARY CONDITIONS ARE AS FOLLOW: Y=W1 Y =W2=F1 Y"=W3=F2 Y =W4=F3 F4=(1/SIN(X))*[(1-
new
- 二维坐标系上有一些炸弹，每个炸弹有x,y坐标和爆炸后波及的范围r，这个r指的是跟自己曼哈顿距离r以内的点 就类似于扫雷那样，一个炸弹爆炸可能引起一片一片的炸弹炸出去 然后有一些询问，问点燃某个炸弹后会有多少个炸弹爆炸 已经炸过的就不算了 -#include <iostream> #include <vector> #include <algorithm> #include <cstdio>