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Linear Algebra Review: Octave Commands for Matrices

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These are the lecture notes for Machine Learning course offered by Stanford University on Coursera.

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3. LINEAR ALGEBRA REVIEW -- OCTAVE IMPLEMENTATION R – refers to set of scalar real numbers. Rn – refers to set of n-dimensional vectors of real numbers. MATLAB/OCTAVE COMMANDS TO CREATE MATRICES AND VECTORS: Operations on matrices:
MATLAB/OCTAVE COMMANDS:
MULTIPLICATION OF MATRICES AND VECTORS:  MATLAB CODE: MATRIX TO MATRIX MULIPLICATION:
MATLAB CODE: Properties of matrix multiplication:
MATLAB CODE:
INVERSE OF MATRIX MATLAB CODE:

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Linear Algebra Review: Octave Commands for Matrices