The default cowplot theme, with a simple half-open frame and no grid. This theme used to be set by default after loading the cowplot package, but this is no longer the case.
theme_cowplot(font_size = 14, font_family = "", line_size = 0.5, rel_small = 12/14, rel_tiny = 11/14, rel_large = 16/14) theme_half_open(font_size = 14, font_family = "", line_size = 0.5, rel_small = 12/14, rel_tiny = 11/14, rel_large = 16/14)
Overall font size.
Font family for plot title, axis titles and labels, legend texts, etc.
Line size for axis lines.
Relative size of small text (e.g., axis tick labels)
Relative size of tiny text (e.g., caption)
Relative size of large text (e.g., title)
theme_half_open() provide exactly the same styling.