Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Language is C++ I'm having trouble getting my program to add matrixes together. The output ends up completely wrong. Could you help me modify my

Language is C++

I'm having trouble getting my program to add matrixes together. The output ends up completely wrong. Could you help me modify my code and get it working.

Please provide a picture of the code's output working using the Matrix_Addition text files I have provided below

My Code to use:

#include #include #include #include using namespace std;

int** theTable1; int** theTable2; int** theSum;

int main() {

int numRows, numCols;

string fileName1, fileName2; cout

ifstream fin1, fin2; fin1.open(fileName1); fin2.open(fileName2);

if (!fin1 || !fin2) { cout

fin1 >> numRows >> numCols; theTable1 = new int* [numRows]; for (int i = 0; i > theTable1[r][c]; } }

fin2 >> numRows >> numCols; theTable2 = new int* [numRows]; for (int i = 0; i > theTable2[r][c]; } }

theSum = new int* [numRows]; for (int i = 0; i

cout

cout

cout

The Assignment:

image text in transcribed

Matrix_Addition1.txt

4 5 231 45 -45.565 45 0 823 -267 56 454 -1 9 53 -5.555 23 456 -.1 32 1.2345 3.14159 8

Matrix_Addition2.txt

4 5 1.111 2.222 3.333 4.444 5.555 -11 -12 -14 -16 -18 8 2 2 645 25 37 -37 45 2.535 10

My code's current output that is wrong:

image text in transcribed

A "matrix" is expressed as a two-dimensional array. In matrix addition, the two arrays must have exactly the same dimensions. Each element of the "sum" array is the sum of that element in the other two arrays. For example The data file format for the arrays will be the row and column dimensions, followed by the data. For example, the file containing the first array would be 33 123 456 789 Submit your Matrix Addition program here. Also provide a screen shot showing your program in action, using the input files provided on Moodle. The program should display the two matrices read from the files, then display their sum. Be sure that your output is formatted appropriately

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Database Driven Web Sites

Authors: Joline Morrison, Mike Morrison

2nd Edition

? 061906448X, 978-0619064488

More Books

Students also viewed these Databases questions

Question

true or false? links are generally larger on mobile websites

Answered: 1 week ago

Question

1. Outline the listening process and styles of listening

Answered: 1 week ago

Question

4. Explain key barriers to competent intercultural communication

Answered: 1 week ago