Format numbers with automatic number of digits

smart_digits(x, ...)

smart_digits_format(x, ...)

Arguments

x

A numeric vector to format

...

Parameters passed to format()

Value

A character vector. smart_digits_format() returns a function with a single argument x, a numeric vector, that returns a character vector.

References

Josh O'Brien, https://stackoverflow.com/questions/23169938/select-accuracy-to-display-additional-axis-breaks/23171858#23171858.

Author

Josh O'Brien, Baptise Auguie, Jeffrey B. Arnold