f_rowwise: A convenience function to group by every row

In fastplyr: Fast Alternatives to 'tidyverse' Functions

A convenience function to group by every row

Description

fastplyr currently cannot handle rowwise_df objects created through dplyr::rowwise() and so this is a convenience function to allow you to perform row-wise operations. For common efficient row-wise functions, see the 'kit' package.

Usage

f_rowwise(data, ..., .ascending = TRUE, .cols = NULL, .name = ".row_id")

Arguments

data	data frame.
...	Variables to group by using tidyselect.
.ascending	Should data be grouped in ascending row-wise order? Default is TRUE.
.cols	(Optional) alternative to ... that accepts a named character vector or numeric vector. If speed is an expensive resource, it is recommended to use this.
.name	Name of row-id column to be added.

Value

A row-wise grouped_df.

fastplyr documentation built on June 8, 2025, 11:18 a.m.