def plot_host_domain_tld(self):
# -- pages/URLs per host / domain / tld
data = self.histogr
data = data[data['type'].isin(['host', 'domain', 'tld'])]
data = data[data['type_counted'].isin(['url'])]
img_path = os.path.join(PLOTDIR, 'crawler/histogr_host_domain_tld.png')
# data.to_csv(img_path + '.csv')
title = 'URLs per Host / Domain / TLD'
p = ggplot2.ggplot(data) \
+ ggplot2.aes_string(x='count', weight='frequency', color='type') \
+ ggplot2.geom_freqpoly(bins=20) \
+ ggplot2.facet_wrap('crawl', ncol=4) \
+ ggplot2.labs(title='', x=title,
y='Frequency') \
+ ggplot2.scale_y_log10() \
+ ggplot2.scale_x_log10()
p.save(img_path)
return p
def plot_host_domain_tld(self):
# -- pages/URLs per host / domain / tld
data = self.histogr
data = data[data['type'].isin(['host', 'domain', 'tld'])]
data = data[data['type_counted'].isin(['url'])]
img_path = os.path.join(PLOTDIR,
'crawler/histogr_host_domain_tld.png')
# data.to_csv(img_path + '.csv')
title = 'URLs per Host / Domain / TLD'
p = ggplot2.ggplot(data) \
+ ggplot2.aes_string(x='count', weight='frequency', color='type') \
+ ggplot2.geom_freqpoly(bins=20) \
+ ggplot2.facet_wrap('crawl', ncol=4) \
+ ggplot2.labs(title='', x=title,
y='Frequency') \
+ ggplot2.scale_y_log10() \
+ ggplot2.scale_x_log10()
p.save(img_path)
return p
grdevices.dev_off()
grdevices.png('../../_static/graphics_ggplot2geomfreqpolyfillcyl.png',
width=812,
height=412,
antialias="subpixel",
type="cairo")
grid.newpage()
grid.viewport(layout=grid.layout(1, 2)).push()
gp = ggplot2.ggplot(dataf_rnorm)
vp = grid.viewport(**{'layout.pos.col': 1, 'layout.pos.row': 1})
pp = gp + \
ggplot2.aes_string(x='value', col='factor(mean)') + \
ggplot2.geom_freqpoly()
pp.plot(vp=vp)
vp = grid.viewport(**{'layout.pos.col': 2, 'layout.pos.row': 1})
#-- ggplot2geomfreqpolyfillcyl-begin
pp = gp + \
ggplot2.aes_string(x='value', fill='factor(mean)') + \
ggplot2.geom_density(alpha = 0.5)
#-- ggplot2geomfreqpolyfillcyl-end
pp.plot(vp=vp)
grdevices.dev_off()
grdevices.png('../../_static/graphics_ggplot2geompointandrug.png',
width=612,
height=612,
pp.plot()
#-- ggplot2geompointdensity2d-end
grdevices.dev_off()
grdevices.png('../../_static/graphics_ggplot2geomfreqpolyfillcyl.png',
width = 812, height = 412, antialias="subpixel", type="cairo")
grid.newpage()
grid.viewport(layout=grid.layout(1, 2)).push()
gp = ggplot2.ggplot(dataf_rnorm)
vp = grid.viewport(**{'layout.pos.col':1, 'layout.pos.row': 1})
pp = gp + \
ggplot2.aes_string(x='value', col='factor(mean)') + \
ggplot2.geom_freqpoly()
pp.plot(vp = vp)
vp = grid.viewport(**{'layout.pos.col':2, 'layout.pos.row': 1})
#-- ggplot2geomfreqpolyfillcyl-begin
pp = gp + \
ggplot2.aes_string(x='value', fill='factor(mean)') + \
ggplot2.geom_density(alpha = 0.5)
#-- ggplot2geomfreqpolyfillcyl-end
pp.plot(vp = vp)
grdevices.dev_off()
grdevices.png('../../_static/graphics_ggplot2geompointandrug.png',