MATRIX CALCULATOR

Miniproject

Mathematical operations are a part of our daily lives. Everyday we will be involving with various types of calculations around us. Matrices is a mathematical entity where numbers are arranged in rows and columns. A lot of applications exist with matrices in real life.The major application lies in the software industry such as development of algorithms like path finder algorithms, image processing algorithms and many more. In this project, some of the basic matrix operations are presented where a user can select the operation to be performed on the matrix. Then the matrices with their size are entered. Note that only square matrices are being considered for the project.

Build	Code Quality	Unity	[Git Inspector](using github.io option)

Folder Structure

Folder	Description
1.Requirements	Documents detailing requirements and research
2.Design	Documents specifying design details
3_Implementation	All code and documentation
4.Test_plan	Documents with test plans and procedures

Features

Features	Issuess Raised	Issues Resolved	No Test Cases	Test Case Pass
F_01, F_02, F_03, F_04, F_05, F_06, F_07	None	None	7	7

Feature Id	Feature
F_01	Options to select matrix operation
F_02	Operations on two matrices such as addition, subtraction and multiplication are included
F_03	Single matrix operations such as determinant, transpose and inverse of a matrix
F_04	Separate function for each operation
F_05	A structure has been implemented for storing the matrices
F_06	Dynamic memory allocation and deallocation has been implemented for the matrices
F_07	There is no upper limit for the size of the matrix

Challenges Faced and How Was It Overcome

No.	Challenge	Solution
1.	Dynamic memory allocation of 2D arrays created segmentation faults	running the code in GDB helped find the line where the program crashes
2.	Program crashes	Writing clean code with allocating and deallocating memory at all functions as per requirement