Page 235 - Data Science class 11
P. 235

result <- array(c(vector1,vector2),dim = c(3,3,2),dimnames = list(row.names,column.
                names,

                matrix.names))
                print(result)
            The print statement will cause the following to be displayed:































            6.10.2 accessing array elements

            Example
            Enter the following code snippet:

                # Creating two vectors of different lengths.
                vector1 <- c(4,8,3)

                vector2 <- c(11,12,13,14,15,16)
                column.names <- c("COL1","COL2","COL3")
                row.names <- c("ROW1","ROW2","ROW3")

                matrix.names <- c("Matrix1","Matrix2")
                # Taking these vectors as input to the array.

                result <- array(c(vector1,vector2),dim = c(3,3,2),dimnames = list(row.names,
                   column.names, matrix.names))
                # Printing the third row of the second matrix of the array.

                print(result[3,,2])
                # Printing the element in the 1st row and 3rd column of the 1st matrix.
                print(result[1,3,1])

                # Printing the 2nd Matrix.
                print(result[,,2])






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