Currently I have the following : grdevices.png(file=filename, width=900, height=512) dataf = Robjects.DataFrame({'phytochemcial':Robjects.StrVector(phytochemicals), 'xaxis' : Robjects.StrVector(pharmacaphores), 'fitvalue' : Robjects.FloatVector(fitvalues) })
bubble = ggplot2.ggplot(dataf) + \ ggplot2.aes_string(x='xaxis', y='phytochemcial',size='fitvalue') + \ ggplot2.geom_point(alpha = 0.2)+ \ ggplot2.scale_shape(solid = False)+ \ ggplot2.opts(**{'axis.text.x': ggplot2.theme_text(angle = 45)}) bubble.plot() grdevices.dev_off() With produces each data-point as filled-circles, is their a possibility to have the each data-point be a circle that is not filled - thus only a border? -- Regards/Groete/Mit freundlichen Grüßen/recuerdos/meilleures salutations/ distinti saluti/siong/duì yú/привет Jurgens de Bruin
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