Man pages for cowplot
Streamlined Plot Theme and Plot Annotations for 'ggplot2'

add_sub	Add annotation underneath a plot
align_margin	Align multiple plots along a specified margin
align_plots	Align multiple plots vertically and/or horizontally
as_grob	Convert a base plot or a ggplot2 plot into a grob
as_gtable	Convert plot or other graphics object into a gtable
axis_canvas	Generates a canvas onto which one can draw axis-like objects.
background_grid	Add/modify/remove the background grid in a ggplot2 plot
cowplot-package	Streamlined Plot Theme and Plot Annotations for 'ggplot2'
draw_figure_label	Add a label to a figure
draw_grob	Draw a grob.
draw_image	Draw an image
draw_label	Draw a text label or mathematical expression.
draw_line	Draw a line from connected points
draw_plot	Draw a (sub)plot.
draw_plot_label	Add a label to a plot
draw_text	Draw multiple text-strings in one go.
get_legend	Retrieve the legend of a plot
get_panel	Retrieve the panel or part of a panel of a plot
get_plot_component	Get plot components
get_title	Get plot titles
get_y_axis	Get plot axes
ggdraw	Set up a drawing layer on top of a ggplot
ggsave2	Cowplot reimplementation of 'ggsave()'.
gtable_remove_grobs	Remove named elements from gtable
gtable_squash_cols	Set the width of given columns to 0.
gtable_squash_rows	Set the height of given rows to 0.
insert_xaxis_grob	Insert an axis-like grob on either side of a plot panel in a...
panel_border	Add/remove the panel border in a ggplot2 plot
plot_grid	Arrange multiple plots into a grid
png_null_device	Null devices
rectangle_key_glyph	Create customizable legend key glyphs
save_plot	Alternative to 'ggsave()', with better support for...
set_null_device	Sets the null graphics device
stamp	Stamp plots with a label, such as good, bad, or ugly.
theme_cowplot	Create the default cowplot theme
theme_map	Create a theme for map plotting
theme_minimal_grid	Minimalistic themes with grids
theme_nothing	Create a completely empty theme