apply_pb: apply with a progress bar

In OpenRepGrid: Tools to Analyze Repertory Grid Data

apply with a progress bar

Description

Can be used like standard base:::apply. The only thing it does is create an additional progress bar.

Usage

apply_pb(X, MARGIN, FUN, ...)

Arguments

X	see ?apply for parameter explanation
MARGIN	see ?apply
FUN	see ?apply
...	see ?apply

Value

see ?apply

See Also

apply()

Examples

## Not run: 

apply_pb(anscombe, 2, sd, na.rm = TRUE)

# larger dataset
df <- data.frame(rnorm(30000), rnorm(30000))
head(apply_pb(df, 1, sd))

# performance comparison
df <- data.frame(rnorm(90000), rnorm(90000))
system.time(apply(df, 1, sd))
system.time(apply_pb(df, 1, sd))

## End(Not run)

OpenRepGrid documentation built on Aug. 10, 2025, 5:06 p.m.