Momocs (version 1.4.1)

coo_trim: Trims both ends coordinates from shape

Description

Removes trim coordinates at both ends of a shape, ie from top and bottom of the shape matrix.

Usage

coo_trim(coo, trim = 1)

Value

a trimmed shape

Arguments

coo

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

trim

numeric, the number of coordinates to trim

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_range(), 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_untiltx(), coo_up(), is_equallyspacedradii()

Other coo_trimming functions: coo_trimbottom(), coo_trimtop()

Examples

olea[1] %>% coo_sample(12) %T>%
   print() %T>% ldk_plot() %>%
   coo_trim(1) %T>% print() %>% points(col="red")