estimateExhaustiveRunTime
                        Estimates the time taken by minimization steps
                        when preparing a diagram with the exhaustive
                        method at a given depth
exampledf               Example data frame.
getVennRegion           Gets a list of the elements in a region of the
                        diagram
getVennSetNames         Gets the names of the sets
getVennSvg              Get the svg code of an nVenn diagram
listVennRegions         Lists the elements in every region of the
                        diagram
nVennDiagram            Creates nVenn plot
nVennR2                 nVennR2
plotVenn                Plot nVenn diagram
readVennSVG             Creates nVenn plot
rotateVenn              Rotate a diagram
setVennColor            Change a set color
setVennColors           Change set colors
setVennOpts             Set graphical parameters of an nVenn object
                        diagram.
setVennPalette          Change the color palette for a diagram
setVennSkin             Set nVenn diagram appearance
