def _generate_time_chart(self, datas):
"""
After generate a time chart,save to file and return the chart path
Keyword arguments:
datas -- Dict object of parsed information for a time chart
"""
if not datas:
return ""
line_chart = Line(x_label_rotation=30, sstyle=LightStyle, human_readable=True)
indices = sorted(datas.keys())
time_format = self.options["time_format"]
line_chart.x_labels = map(lambda x: dateutil.parser.parse(x).strftime(time_format), indices)
chart_data = {}
for index in indices:
for data in datas[index]:
if chart_data.get(data[0]):
chart_data.get(data[0]).append(data[1])
else:
chart_data[data[0]] = [data[1]]
for key in chart_data:
line_chart.add(key, chart_data[key])
path = os.path.join(tempfile.gettempdir(), "time{}.svg".format(str(int(time.time()))))
line_chart.render_to_file(path)
logging.info("Time chart was created successfully.")
return path
def plot_disp(self):
s1, s2, s3, x = self.badanie.plotdata()
chart = Line()
chart.x_title = 'Czas'
chart.y_title = 'Ugięcie'
# chart.title = 'Wykres ugięcia gruntu przy badaniu'
chart.x_labels = map(str, x)
chart.x_labels_major_count = 20
chart.show_minor_x_labels = False
chart.x_label_rotation = 60
chart.add('Zrzut 1', s1)
chart.add('Zrzut 2', s2)
chart.add('Zrzut 3', s3)
chart.render(is_unicode=True)
plotpath = 'plots/plot.svg'
chart.render_to_file(plotpath)
ploturl = "file:///home/macwojs/PycharmProjects/Terratest/" + plotpath
self.main_screen.plotview.load(QUrl(ploturl))
def _generate_time_chart(self, datas):
"""
After generate a time chart,save to file and return the chart path
Keyword arguments:
datas -- Dict object of parsed information for a time chart
"""
if not datas:
return ""
line_chart = Line(x_label_rotation=30,
sstyle=LightStyle,
human_readable=True)
indices = sorted(datas.keys())
time_format = self.options['time_format']
line_chart.x_labels = map(
lambda x: dateutil.parser.parse(x).strftime(time_format), indices)
chart_data = {}
for index in indices:
for data in datas[index]:
if chart_data.get(data[0]):
chart_data.get(data[0]).append(data[1])
else:
chart_data[data[0]] = [data[1]]
for key in chart_data:
line_chart.add(key, chart_data[key])
path = os.path.join(tempfile.gettempdir(),
"time{}.svg".format(str(int(time.time()))))
line_chart.render_to_file(path)
logging.info("Time chart was created successfully.")
return path
# -*- coding: utf-8 -*-
import os
from pygal.style import Style
from pygal import Line
X_AXIS = [ 100, 200, 300, 400, 500, 600, 700, 800, 900, 1000, 1100, 1200, 1300, 1400, 1500, 1600, 1700, 1800, 1900, 2000]
Y_AXIS = [ 3.909, 6.833, 9.520, 12.26, 14.89, 17.58, 20.20, 22.81, 25.96, 28.11, 31.20, 33.46, 36.32, 38.54, 41.58, 44.32, 46.80, 49.74, 52.17, 54.85]
LightStyle = Style (
background ='white',
plot_background ='white',
foreground ='black',
foreground_light ='black',
foreground_dark ='black',
colors =('#0100FF', '#9f6767')
)
plot = Line(style=LightStyle, x_label_rotation=90)
plot.x_labels = map(str, X_AXIS)
plot.add('Wall time, sec', Y_AXIS)
plot.render_to_file('namd-plot.svg')
os.system("inkscape -z -e namd-plot.png -w 1024 -h 1024 namd-plot.svg")
os.system("rm namd-plot.svg")
