Helper functions to transform between angles in degrees and
radians.
Usage
rad2deg(rad)
deg2rad(deg)
Arguments
- rad
(array of) angles in radians.
- deg
(array of) angles in degrees.
Value
numeric. angle in degrees or radians.
Examples
deg2rad(seq(-90, 90, 15))
#> [1] -1.5707963 -1.3089969 -1.0471976 -0.7853982 -0.5235988 -0.2617994
#> [7] 0.0000000 0.2617994 0.5235988 0.7853982 1.0471976 1.3089969
#> [13] 1.5707963
rad2deg(seq(-pi / 2, pi / 2, length = 13))
#> [1] -90 -75 -60 -45 -30 -15 0 15 30 45 60 75 90
