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listcheng
- C++环境下矩阵乘法的实现使用实例,有详细的注释,适合初学者研究
Matrix
- 实现稀疏矩阵的各种运算操作,包括加法,减法,乘法,转置,求逆矩阵-Sparse matrix operations to achieve a variety of operations including addition, subtraction, multiplication, transpose, inverse matrix
Matrix
- 实现矩阵的特征值特征向量的计算,矩阵乘法,线性方程组求解以及矩阵行列式计算。-Eigenvectors of the matrix eigenvalue computation, matrix multiplication, solving linear equations and matrix determinant calculation.
CPPmathgame
- 自动出题20以内退位减法,并进行了创新设计 1) 可以自动出题进位加法题目,如:3+8=?,或?+8=16 或7+?=12。 2) 可以自动出乘法 如: 2*5=?或?*5=35或8*?=32。 3) 随机决定当前题目是进位加法、乘法和退位减法题目。-Automatic title 20 or less the abdication subtraction, and the innovative design 1) can be automatically out of the
Calculator-source-code
- 计算器源代码,能实现加法,减法,乘法,除法的运算,还有可视化的图形界面-Calculator source code
Mul
- 用c++实现的九九乘法表-c++ implementation of the multiplication table
matchain
- 这是一个算法设计与分析课程的实验,对曼彻斯特乘法链进求最有运算顺序的源码。由本人自行编写,希望和大家交流与分享。-This is an algorithm design and analysis of the experimental program, the multiplication of Manchester into the demand chain operations in order to source the most. Prepared by me on their own,
BigInteger
- C++实现了一个大整数类,包括加法,减法,乘法,除法,以及求余等功能,并对以上操作符进行了重载,经反复测试,运行结果正确-C++ implementation of a large integer categories, including addition, subtraction, multiplication, division, and remainder functions, and these operators were overloaded, after repeated tes
ch02
- 复数的加法法则 复数的加法按照以下规定的法则进行:设z1=a+bi,z2=c+di是任意两个复数, 则它们的和是 (a+bi)+(c+di)=(a+c)+(b+d)i. 两个复数的和依然是复数,它的实部是原来两个复数实部的和,它的虚部是原来两个虚部的和。 复数的加法满足交换律和结合律, 即对任意复数z1,z2,z3,有: z1+z2=z2+z1 (z1+z2)+z3=z1+(z2+z3). 编辑本段复数的乘法法则 规定复数的乘法按照以下的法则进行: 设z1
lesat-square
- 实现对离散数据的最小二乘法拟合,得到多项式表达式-Least squares fit of the discrete data obtained polynomial expression
FOJ_1683
- FOJ的1683题,采用二分矩阵乘法的实现,源代码已在OJ上测试通过-FOJ' s 1683 title, with the realization of the binary matrix multiplication, the source code has been tested in the OJ by
calculator
- 计算器,功能要求: <1>用户输入算式文本,确定后程序给出计算结果,支持两个操作数的加减乘除四则运算即可。例如 用户输入“1234+5678”,敲回车键后,屏幕显示“1234+5678=6912”,然后等待用户输入下一个算式文本; 又如用户输入“123/78”,敲回车键后,屏幕显示“123/78=1.577”, 然后等待用户输入下一个算式文本; 乘法符号用“*”表示 <2>操作数最多不超过四位,可以是整数或小数;结果如果是小数,保留到小数点后3位。
MatrixChain
- 给定数量的矩阵相乘 给出矩阵计算乘法的最小次数 并给出分割点-A given number of matrix multiplied to give the minimum number of times of the multiplication of the matrix calculation and gives the split point
file3
- 自己创建矩阵类,可以实现矩阵加法、减法 数乘、乘法、除法等。 -Building matrix class automatically which can achieve add,subtraction,multiply between matrix and matrix
abls
- 用数组来模拟两个大数的乘法操作,避免了溢出的情况。-Array to simulate the operation of multiplication of two large numbers, to avoid overflow.
Large-numbers
- 大数乘法加法,把数字转换成字符串,不论多大都可以运算啦-Large numbers multiplication, addition, converting numbers into strings, regardless of how much can be op!
interpolation
- 从随机的数据中找出其规律性,给出其近似表达式的问题,在生产实践和科学实验中大量存在,通常利用数据的最小二乘法求得拟合曲线。-From random data to find its regularity, give its approximate expression problems in the production practice and scientific experiments abound, often use the data obtained by least squares
2011010963_e2
- 稀疏矩阵的存储与计算,功能如下: 1能够修改矩阵中元素的值 2矩阵的加法运算 3矩阵的乘法运算-Storage and computing sparse matrix, the following functions: 1 can modify the value of the elements in the matrix 2 matrix addition 3 matrix multiplication
least_squares_analysis_0809
- (1)最小二乘法拟合圆(二维平面); (2)将拟合结果写入txt文件-least squares fitting
juzhen
- 矩阵乘法,应用分治的思想方法快速计算两个矩阵相乘的结果-juzhen chengfa