constants (version 1.0.1)

lookup: Lookup for Fundamental Physical Constants

Description

A simple wrapper around grep for exploring the CODATA dataset.

Usage

lookup(pattern, cols = c("symbol", "quantity", "type"), ...)

Arguments

pattern

character string containing a regular expression to be matched (see grep).

cols

columns to perform pattern matching (see codata).

...

additional arguments for grep.

See Also

codata, syms.

Examples

# NOT RUN {
lookup("planck", ignore.case=TRUE)

# }