Names of all supported meta data

# S3 method for TRACK_META
names(x)

Arguments

x

Always use TRACK_META.

Value

A vector of characters.

Examples

names(TRACK_META)
#>  [1] "xlim"         "xmin"         "xmax"         "xcenter"      "xrange"      
#>  [6] "theta_lim"    "theta_min"    "theta_max"    "theta_center" "theta_range" 
#> [11] "ylim"         "ymin"         "ymax"         "ycenter"      "yrange"      
#> [16] "abs_height"   "rel_height"   "track_index"