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Computing Matrix Algebra with R and Rcpp

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1.Introduction

Get Started with Matrix Algebra

2.Assignment Operator

Assignment Operations on Matrices Quiz: Matrix Assignment Challenge: Matrix Assignment

3.Addition of Matrices

Matrix Addition Quiz: Matrix Addition Challenge: Matrix Addition

4.Scalar Multiplication of Matrices

Scalar Multiplication Quiz: Scalar Multiplication Challenge: Scalar Multiplication

5.Multiplication of Matrices

Multiplication Operation on Matrices Quiz: Matrix Multiplication Challenge: Matrix Multiplication

6.Transposition of Matrices

Matrix Transposition Quiz: Matrix Transposition Challenge: Matrix Transposition

7.Determinant of a Matrix

Determinant of a Matrix Quiz: Matrix Determinant Challenge: Matrix Determinant

8.Inverse of a Matrix

Matrix Inversion Quiz: Matrix Inversion Challenge: Matrix Inversion

9.System of Linear Equations

System of Linear Equations Solution Quiz: System of Linear Equations Challenge: System of Linear Equations

Project

Biostatistics in Medical Study with R

10.LU Matrix Factorization

LU Matrix Factorization Quiz: LU Matrix Factorization Challenge: LU Matrix Factorization

11.Cholesky Factorization

Cholesky Factorization Quiz: Cholesky Factorization Challenge: Cholesky Factorization

12.QR Matrix Factorization

QR Factorization Quiz: QR Matrix Factorization Challenge: QR Matrix Factorization

13.Eigendecomposition

Eigendecomposition of a Matrix Quiz: Eigendecomposition Challenge: Eigendecomposition

14.Wrapping It Up

Computing Matrix Algebra with R and Rcpp

Quiz: Cholesky Factorization

Test yourself on Cholesky matrix factorization.

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