Momocs (version 1.2.9)

coo_range: Calculate coordinates range

Description

coo_range simply returns the range, coo_range_enlarge enlarges it by a k proportion. coo_diffrange return the amplitude (ie diff after coo_range)

Usage

coo_range(coo)
# S3 method for default
coo_range(coo)
# S3 method for Coo
coo_range(coo)
coo_range_enlarge(coo, k)
# S3 method for default
coo_range_enlarge(coo, k = 0)
# S3 method for Coo
coo_range_enlarge(coo, k = 0)
# S3 method for list
coo_range_enlarge(coo, k = 0)
coo_diffrange(coo)
# S3 method for default
coo_diffrange(coo)
# S3 method for Coo
coo_diffrange(coo)
# S3 method for list
coo_diffrange(coo)

Arguments

coo

matrix of (x; y) coordinates or any Coo object.

k

numeric proportion by which to enlarge it

Value

a matrix of range such as (min, max) x (x, y)

See Also

Other coo_ utilities: coo_aligncalliper, coo_alignminradius, coo_alignxax, coo_align, coo_baseline, coo_bookstein, coo_boundingbox, coo_calliper, coo_centdist, coo_center, coo_centpos, coo_close, coo_down, coo_dxy, coo_extract, coo_flipx, coo_force2close, coo_interpolate, coo_is_closed, coo_jitter, coo_left, coo_likely_clockwise, coo_nb, coo_perim, coo_rev, coo_right, coo_rotatecenter, coo_rotate, coo_sample_prop, coo_samplerr, coo_sample, coo_scale, coo_shearx, coo_slice, coo_slidedirection, coo_slidegap, coo_slide, coo_smoothcurve, coo_smooth, coo_template, coo_trans, coo_trimbottom, coo_trimtop, coo_trim, coo_up, is_equallyspacedradii

Examples

# NOT RUN {
bot[1] %>% coo_range # single shape
bot    %>% coo_range # Coo object

bot[1] %>% coo_range_enlarge(1/50) # single shape
bot    %>% coo_range_enlarge(1/50) # Coo object
# }