Description Usage Arguments Details Value Constraints Examples
/
does the Element-wise Division of in-database objects.
1 | "/"(pObj1, pObj2)
|
pObj1 |
can be an in-database object like FLMatrix,FLSparseMatrix,FLVector or a normal R object like matrix,sparseMatrix,vector |
pObj2 |
can be an in-database object like FLMatrix,FLSparseMatrix,FLVector or a normal R object like matrix,sparseMatrix,vector |
The Element-wise Division of in-database objects mimics the /
of R data types.
All combinations of operands are possible just like in R and the result is an in-database object.
/
returns an in-database object if there is atleast one in-database object
as input.Otherwise, the default behavior of R is preserved
division by 0 gives inf in R, but is not supported for in-database objects
1 2 3 | flmatrix <- FLMatrix("tblMatrixMulti", 1,"MATRIX_ID","ROW_ID","COL_ID","CELL_VAL")
Rvector <- 1:5
ResultFLmatrix <- flmatrix / Rvector
|
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