Write a R program to create an array, passing in a vector of values and a vector of dimensions. Also provide names for each dimension.
a = array( 6:30, dim = c(4, 3, 2), dimnames = list( c("Col1", "Col2", "Col3", "Col4"), c("Row1", "Row2", "Row3"), c("Part1", "Part2") ) ) print(a)
Sample Output:
, , Part1 Row1 Row2 Row3 Col1 6 10 14 Col2 7 11 15 Col3 8 12 16 Col4 9 13 17 , , Part2 Row1 Row2 Row3 Col1 18 22 26 Col2 19 23 27 Col3 20 24 28 Col4 21 25 29
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Sample Output:
, , Part1 Row1 Row2 Row3 Col1 6 10 14 Col2 7 11 15 Col3 8 12 16 Col4 9 13 17 , , Part2 Row1 Row2 Row3 Col1 18 22 26 Col2 19 23 27 Col3 20 24 28 Col4 21 25 29need an explanation for this answer? contact us directly to get an explanation for this answer