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Pete Looney
2020-10-12 17:17:58 -05:00
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Maths/MatrixMultiplication.js
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// Wikipedia URL for General Matrix Multiplication Concepts: https://en.wikipedia.org/wiki/Matrix_multiplication
// This algorithm has multiple functions that ultimately check if the inputs are actually matrices and if two Matrices (that can be different sizes) can be multiplied together.
// If they can be, then the matrixMult function returns the product of the two matrices. I have included two test scenarios in the file. The first is the multiplication of two
// matrices that are of the same size [2x2]x[2x2], and the second is the multiplication of two matrices that are not the same size [2x3]x[3x2].
// MatrixCheck tests to see if all of the rows of the matrix inputted have similar size columns
const matrixCheck = (matrix) => {
let columnNumb