Simple console application that finds solutions of a collection of linear equations with the same set of variables expressed in the matrix form Ax=b, provided in txt file.
If the matrix A is square, then the soultions are given by x =A-1*b, where a-1 is a inverse of matrix A
If we want to find real solutions of our linear system we need to provide a name of text file with .txt extension as a command line argument The file must include a dimension, coefficients and constant terms of the system.
Both the file and application have to be placed in the same folder.
Example form of a text file
5 //dimension
1 2 3 4 4 1 //coefficients and constant terms of the first equation
1 5 3 4 6 4 //coefficients and constant terms of the second equation
2 2 8 3 6 5 //coefficients and constant terms of the third equation
4 5 2 1 8 6 //coefficients and constant terms of the fourth equation
9 0 2 7 4 2 //coefficients and constant terms of the fifth equation
The example file titled Macierz.txt has been included to repository.