Discussion 4

Exercise C41

Now let’s run in code.

#Given  this values
T_e1 <- c(2, 2, 1)
T_e2 <- c(-1, 0, 2)

#Constructing the matrix A
A <- cbind(T_e1, T_e2)

#Displaying our  result
A

##      T_e1 T_e2
## [1,]    2   -1
## [2,]    2    0
## [3,]    1    2

In this example, cbind is used to create a matrix by combining the vectors T_e1 and T_e2 as columns.