sparse_median: Calculate median from sparse vectors

In sparsevctrs: Sparse Vectors for Use in Data Frames

Calculate median from sparse vectors

Description

Calculate median from sparse vectors

Usage

sparse_median(x, na_rm = FALSE)

Arguments

x	A sparse numeric vector.
na_rm	Logical, whether to remove missing values. Defaults to FALSE.

Details

This function, as with any of the other helper functions assumes that the input x is a sparse numeric vector. This is done for performance reasons, and it is thus the users responsibility to perform input checking.

Value

single numeric value.

Examples

sparse_median(
  sparse_double(1000, 1, 1000)
)

sparse_median(
  sparse_double(1000, 1, 1000, default = 1)
)

sparse_median(
  sparse_double(c(10, 50, 11), c(1, 50, 111), 1000)
)

sparse_median(
  sparse_double(c(10, NA, 11), c(1, 50, 111), 1000)
)

sparse_median(
  sparse_double(c(10, NA, 11), c(1, 50, 111), 1000),
  na_rm = TRUE
)

sparsevctrs documentation built on June 8, 2025, 1:48 p.m.