def test_solar_return_hsys(self):
"""Solar return charts must maintain original house system."""
chart = Chart(self.date, self.pos, hsys=const.HOUSES_MORINUS)
sr_chart = chart.solarReturn(2018)
self.assertEqual(chart.hsys, sr_chart.hsys)
This recipe shows sample code for handling
solar returns.
"""
from flatlib import const
from flatlib.chart import Chart
from flatlib.datetime import Datetime
from flatlib.geopos import GeoPos
from flatlib.predictives import returns
# Build a chart for a date and location
date = Datetime('2013/06/13', '17:00', '+01:00')
pos = GeoPos('38n32', '8w54')
chart = Chart(date, pos)
# Get the next solar return Chart given a date
today = Datetime('2015/04/06', '10:40', '+01:00')
srChart = returns.nextSolarReturn(chart, today)
# Print the date and Asc
asc = srChart.get(const.ASC)
print(asc) # <Asc Taurus +26:25:47>
print(srChart.date) # <2015/06/14 04:38:37 01:00:00>
# Solar return of the year
srChart = chart.solarReturn(2015)
print(asc) # <Asc Taurus +26:25:47>
print(srChart.date) # <2015/06/14 04:38:37 01:00:00>
import datetime
from flatlib.datetime import Datetime
from flatlib.geopos import GeoPos
from flatlib.chart import Chart
from flatlib import const
date = Datetime('1981/05/22', '08:30', '+01:00')
pos = GeoPos('38n32', '8w54')
chart = Chart(date, pos)
sun = chart.get(const.SUN)
moon = chart.get(const.MOON)
srchart = chart.solarReturn(2017)
print(sun)
print(srchart.date)