On 2011-05-25 11:38, Jurgens de Bruin wrote:
Hi,
I am very new to rpy and R thus would greatly appreciate some help.
Currently I have the following code:
grdevices = importr('grDevices')
grdevices.png(file=filename, width=900, height=512)
dataf =
Robjects.DataFrame({'phytochemcial':Robjects.StrVector(DataSet['phytochemical']),
'acronym' :
Robjects.StrVector(DataSet['Acronym']),
'fitvalue' :
Robjects.FloatVector(DataSet['FitValues'])
})
bubble = ggplot2.ggplot(dataf) + \
ggplot2.aes_string(x='acronym', y='phytochemcial',
col='fitvalue',size='fitvalue') + \
ggplot2.geom_point(alpha = 0.2)
bubble.plot()
grdevices.dev_off()
But the labels on the x-axis are long names and overlap each other and
I would like to rotated these 90degrees but I am not having any
success with this...
Can the last graphical example at
http://rpy.sourceforge.net/rpy2/doc-2.2/html/graphics.html#package-grid
shed some light ?
L.
Thanks
--
Regards/Groete/Mit freundlichen Grüßen/recuerdos/meilleures salutations/
distinti saluti/siong/duì yú/привет
Jurgens de Bruin
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