dostats (version 1.3.1)

take_names: Internal formula Commands

Description

Internal formula Commands Internal formula manipulation and evaluation

Usage

take_names(x)

get_vars(x)

dseval_left(x, y, idf)

dseval_left_var(x, y, idf)

dseval_right(y, x, idf)

apply_by_two_fun(fun, x, y, idf)

dseval_fork(var, y, x, idf, gen_call)

Arguments

x

parsed left side of formula

y

parsed right side of formula

idf

idata.frame object

fun

function to apply

var

variable to extract call from

gen_call

generic call