Conversion of the matrix to vector by row
Method 1: Using c() function
Simply passing the name of the matrix will do the job.
Syntax:
c(matrix_name)
Where matrix_name is the name of the input matrix
Example 1:
R
# create a matrix with 12 elements # with 4 rows and 3 columnsmatrix=matrix(1:12,nrow=4,ncol=3)print(matrix)# convert matrix to vector using c()# functiona=c(matrix)print(a) |
Output:
Example 2:
R
# create a matrix with 16 elements # with 4 rows and 4 columnsmatrix=matrix(1:16,nrow=4,ncol=4)print(matrix)# convert matrix to vector using # c() functiona=c(matrix)print(a) |
Output:
Method 2: Using as.vector() function
This function is used to convert matrix to vector so again simply passing the matrix name is enough.
Syntax:
as.vector(matrix)
Example:
R
# create a matrix with 12 elements# with 4 rows and 3 columnsmatrix=matrix(1:12,nrow=4,ncol=3)print(matrix)# convert matrix to vector using# as.vector() functiona=as.vector(matrix)print(a) |
Output:
Example 2:
R
# create a matrix with 16 elements with 4 rows and 4 columnsmatrix=matrix(1:16,nrow=4,ncol=4)print(matrix)# convert matrix to vector using as.vector() functiona=as.vector(matrix)print(a) |
Output
Convert Matrix to Vector in R
In this article, we are going to convert the given matrix into the vector in R programming language.