Get the maximum value horizontally across columns.

Source code

Description

Get the maximum value horizontally across columns.

Usage

<DataFrame>$max_horizontal()

Value

A polars Series

Examples

library("polars")

df <- pl$DataFrame(
  foo = c(1, 2, 3),
  bar = c(4.0, 5.0, 6.0),
)
df$max_horizontal()

#> shape: (3, 1)
#> ┌─────┐
#> │ max │
#> │ --- │
#> │ f64 │
#> ╞═════╡
#> │ 4.0 │
#> │ 5.0 │
#> │ 6.0 │
#> └─────┘