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2、 矩阵(二)
编写C++程序完成以下功能:
(1) 假定矩阵大小为4×5(整型);
(2) 矩阵空间采用new动态申请,保存在指针中;
(3) 定义矩阵初始化函数,可以从cin中输入矩阵元素;
(4) 定义矩阵输出函数,将矩阵格式化输出到cout;
(5) 定义矩阵相加的函数,实现两个矩阵相加的功能,结果保存在另一个矩阵中;
(6) 定义矩阵相减的函数,实现两个矩阵相减的功能,结果保存在另一个矩阵中;
(7) 动态申请三个矩阵:A1、A2、A3;
(8) 初始化A1、A2;
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Construct the short length of QC LDPC codes without girth 4 and girth 6-The Program to construct the short length of QC LDPC codes without girth 4 and girth 6
Copyright (C) Yang XIAO, Jun FAN, BJTU, July 26, 2007, E-Mail: yxiao@bjtu.edu.cn.
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我大一时候的作业,实现了以下功能:
用16位8086汇编语言编写下列程序之一:
a) 两矩阵相加
b) 求Fibonacci数列
c) 输入一个正整数n, 输出1-n之间的所有素数
d) 矩阵相乘
e) 把一个十进制小数转换成IEEE754格式并输出的程序,
要求从键盘输入一个十进制小数,最后在在屏幕上输出IEEE754格式二进制码的序列.-When my freshman year of operations, realization of the fol
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A program to find the best order to be considered for multiplying matrices so that we can reduce the number of multiplication operation as it is a costly operation.It includes a source code (.c), input file(.txt) and the output file.-A program to fin
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改程序为Visual C++环境下的求一般矩阵的特征值的通用程序,方便。-The program for Visual c++ environment for general matrices of the eigenvalue of the general program, convenient.
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This paper present a Template Sparse Library for Power Systems (TSLPS) developed in C++. Its aim is to provide a
coherent platform for many power system applications such as Load Flow(LF), Short Circuit(SC), Optimal Power Flow(OPF)
and Transient
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C++实现的自动聚类系统KlustaKwik源代码\KlustaKwik-R1-7\KlustaKwik-ks for any type of data. We needed a program that
would:
1) Fit a mixture of Gaussians with unconstrained covariance matrices
2) Automatically choose the number of mixture components
3)
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zoj094
Matrix multiplication problem is a typical example of dynamical programming.
Suppose you have to evaluate an expression like A*B*C*D*E where A,B,C,D and E are matrices. Since matrix multiplication is associative, the order in which
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3、 矩阵(三)
编写C++程序完成以下功能:
(1) 用类来实现矩阵,定义一个矩阵的类,属性包括:
矩阵大小,用 lines, rows(行、列来表示);
存贮矩阵的数组指针,根据矩阵大小动态申请(new)。
(2) 矩阵类的方法包括:
构造函数,参数是矩阵大小,需要动态申请存贮矩阵的数组;
析构函数,需要释放矩阵的数组指针;
拷贝构造函数,需要申请和复制数组;
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维非稳态C语言程序 ,TDMA算法求解三对角矩阵-Dimensional unsteady C language program, TDMA algorithm for solving tridiagonal matrices
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矩阵(二)
编写C++程序完成以下功能:
(1)假定矩阵大小为4×5(整型);
(2)矩阵空间采用new动态申请,保存在指针中;
(3)定义矩阵初始化函数,可以从cin中输入矩阵元素;
(4)定义矩阵输出函数,将矩阵格式化输出到cout;
(5)定义矩阵相加的函数,实现两个矩阵相加的功能,结果保存在另一个矩阵中;
(6)定义矩阵相减的函数,实现两个矩阵相减的功能,结果保存在另一个矩阵中;
(7)动态申请三个矩阵:A1、A2、A3;
(8)初始化A1、A2;
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matrix 3x3 Hello all Taringueros, for those who need to multiply, add or subtract matrices with C + + I bring this code, I just need to change the credits, that is, take my name and put yours. This code while not completely mine, if the changes are.
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matriz 3x3 Hello all Taringueros, for those who need to multiply, add or subtract matrices with C + + I bring this code, I just need to change the credits, that is, take my name and put yours. This code while not completely mine, if the changes are.
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MPI程序,矩阵乘以向量,自行输入需要计算的矩阵和向量,计算输出结果并输出时间信息,用于对比加速和效率-MPI program, matrix multiply vectors, matrices and vectors need to enter their own calculation, calculate the output and output time information, for comparing the acceleration and efficiency
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