Matrix.R

#Create a vector from 1 to 20, Step by 2
a <- c(seq(1,20,2))

#Create a 5 X 2 Matrix
m <- matrix(a, nrow = 5, ncol = 2, byrow=TRUE)
m

#Create a 2 X 5 Matrix
m <- matrix(a, nrow = 2, ncol = 5, byrow=TRUE)
m

#transpose
t(m)

#Create Square matrix
m <- matrix(a, nrow = 2, ncol = 2, byrow=TRUE)
det(m)

#matrix multiplication, Operator %*% 
m%*%m

#eigen values
eigen(m)

#svd - singular vector decomposition
svd(m)