All functions

xy_to_cartesian() xy_to_polar() polar_to_cartesian() cartesian_to_polar() cartesian_to_xy()

Transform between coordinate systems

current_spiral()

Get the current spiral object

current_spiral_vp()

Viewport name of the current spiral

get_track_data()

Meta-data of a track

horizon_legend()

Legend for the horizon chart

solve_theta_from_spiral_length()

Get theta from given spiral lengths

spiral_arrow()

Draw arrows in the spiral direction

spiral_axis() spiral_xaxis()

Draw axis along the spiral

spiral_bars()

Add bars to a track

spiral_clear()

Clear the spiral curve

spiral_dendrogram()

Draw dendrogram

spiral_git_commits()

Visualize git commits

spiral_highlight()

Highlight a section of the spiral

spiral_highlight_by_sector()

Highlight a sector

spiral_horizon()

Draw horizon chart along the spiral

spiral_info()

Information of the current spiral

spiral_initialize()

Initialize the spiral

spiral_initialize_by_gcoor()

Initialize the spiral with genomic coordinates

spiral_initialize_by_time()

Initialize the spiral from time objects

spiral_lines()

Add lines to a track

spiral_opt()

Global options

spiral_phylo() phylo_to_dendrogram()

Draw phylogenetic tree

spiral_pkg_downloads()

Visualize package downloads

spiral_points()

Add points to a track

spiral_polygon()

Add polygons to a track

spiral_raster()

Add image to a track

spiral_rect()

Add rectangles to a track

spiral_segments()

Add segments to a track

spiral_text()

Add texts to a track

spiral_track()

Add a new track or move to an existed track

spiral_yaxis()

Draw y-axis

current_track_index() set_current_track() n_tracks() is_in_track()

Helper functions for handling tracks

TRACK_META names(<TRACK_META>) `$`(<TRACK_META>) `[[`(<TRACK_META>) `[`(<TRACK_META>) print(<TRACK_META>)

Get meta data in the current track