digits: returns recognized number of digits for colorbar ticklabels

In oceanmap: A Plotting Toolbox for 2D Oceanographic Data

returns recognized number of digits for colorbar ticklabels

Description

returns recognized number of digits for colorbar ticklabels. Used by v.plot inside v.

Usage

digits(x)

Arguments

x	a numeric value. If x >= 1 output is set to zero (meaning ticklabels will have no digit positions).

Author(s)

Robert K. Bauer

See Also

v.plot

Examples

## Example 1: ticklabels with no digits
digits(1000)
digits(1)
digits(1.01)

## Example 2: ticklabels with digits
digits(0.1)
digits(0.01)

oceanmap documentation built on Nov. 10, 2023, 5:08 p.m.