Description Usage Arguments Value Constraints Examples
[]
acts on FLMatrix objects and extracts parts of them.
1 2 |
object |
is a FLMatrix object |
rows |
is a vector input corresponding to rows to be extracted |
cols |
is a vector input corresponding to columns to be extracted |
drop |
logical if dimnames to be dropped |
[]
returns FLMatrix object after extraction
which replicates the equivalent R extraction.
Applying UDT functions on subsetted matrices with discontinuous row and col ids' may result in error
1 2 | flmatrix <- FLMatrix("tblMatrixMulti", 2,"MATRIX_ID","ROW_ID","COL_ID","CELL_VAL")
resultFLmatrix <- flmatrix[1,]
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