rollapply_dataframe: rollapply to a data frame

In zlfccnu/econophysics: Functions for econophysics

Description

rollapply to a data frame

Usage

rollapply_dataframe(
  x,
  margin = 1,
  FUN = NULL,
  ...,
  thread = 3,
  windowSize = NULL,
  stepSize = NULL,
  returnAsTbl = TRUE
)

Arguments

x	the data frame
margin	whic dimension you want to apply
FUN	the function
...	other parameters for FUN
thread	the multithreds number
windowSize	the size of the rolling window
stepSize	the moving window size
returnAsTbl	logcial, whether return the results as Tibble object

Value

a list

zlfccnu/econophysics documentation built on Feb. 23, 2022, 10:22 p.m.