Matrices and Vectors in Machine Learning
1 min readJul 18, 2020
Matrix: Rectangular array of numbers. Matrices are 2-dimensional arrays:
Dimension’of’matrix: number of rows x number of columns
A vector is a matrix with one column and many rows:
Run the cell below to get familiar with the commands in Octave/Matlab. Feel free to create matrices and vectors and try out different things
