| circle | generating a circle |
| draw_2d_venn | draw 2d, 3d, and 4d venn diagram |
| draw_3d_venn | draw 2d, 3d, and 4d venn diagram |
| draw_4d_venn | draw 2d, 3d, and 4d venn diagram |
| draw_venn | draw 2d, 3d, and 4d venn diagram |
| four_dimension_ellipse_regions | coordinations of polygon regions/centers for venn diagram |
| four_dimension_region_values | calculating intersection values of venn |
| ggVennDiagram | ggVennDiagram |
| multi | Performs set union/intersection/diff on more than two vectors. |
| multi_intersect | Performs set union/intersection/diff on more than two vectors. |
| multi_setdiff | Performs set union/intersection/diff on more than two vectors. |
| multi_st_fun | Perform geometric set intersection, difference, and union with more than two simple feature geometry collections |
| multi_union | Performs set union/intersection/diff on more than two vectors. |
| plot_venn | plot codes |
| region_polygon | coordinations of polygon regions/centers for venn diagram |
| region_value | calculating intersection values of venn |
| st_multi_difference | Perform geometric set intersection, difference, and union with more than two simple feature geometry collections |
| st_multi_intersection | Perform geometric set intersection, difference, and union with more than two simple feature geometry collections |
| st_multi_union | Perform geometric set intersection, difference, and union with more than two simple feature geometry collections |
| three_dimension_circle_regions | coordinations of polygon regions/centers for venn diagram |
| three_dimension_region_values | calculating intersection values of venn |
| two_dimension_circle_regions | coordinations of polygon regions/centers for venn diagram |
| two_dimension_region_values | calculating intersection values of venn |