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OpenRepGrid (version 0.1.9)

apply_pb: 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

Run this code
## 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)

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