Vector Subtraction between regular vector and LazyColumn

Subtracts a LazyColumn vector from a base vector.

Usage

# S4 method for class 'ANY,LazyColumn'
e1 - e2

Arguments

e1

A LazyColumn object.

e2

A numeric vector.

Value

A numeric vector.

Examples

mat_a <- base::matrix(rnorm(12), nrow=3, ncol=4)
b <- rnorm(nrow(mat_a))
lazy_a <- LazyMatrix(mat_a, "sd", "mean")
lazy_col <- lazy_a[, 2]
b - lazy_col
#> [1]  3.0926947 -1.6888408 -0.4573915