This function constructs a new
RowLinkedMatrix object from a list of matrix-like objects.
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A sequence of matrix-like objects of the same row-dimension (for
A matrix-like object is one that has two dimensions and implements at least
[. Each object needs to have the same number of rows
ColumnLinkedMatrix) or columns (for
be linked together. If no matrix-like objects are given, a single 1x1 node
matrix filled with
NA is returned.
LinkedMatrix objects can be nested as long as they are conformable.
ColumnLinkedMatrix or a
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# Create various matrix-like objects that correspond in dimensions m1 <- ff::ff(initdata = rnorm(50), dim = c(5, 10)) m2 <- bigmemory::big.matrix(init = rnorm(50), nrow = 5, ncol = 10) m3 <- matrix(data = rnorm(50), nrow = 5, ncol = 10) # Create a ColumnLinkedMatrix object cm <- ColumnLinkedMatrix(m1, m2, m3) # To specify the matrix-like objects as a list, use the `do.call` function rm <- do.call(RowLinkedMatrix, list(m1, m2, m3))
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