original_docstring: will give predecting details for solar eclipses
docstring: will give predecting details for solar eclipses
docstring_tokens: will give predecting details for solar eclipses
code: def date_solar_eclipse():
      '''will give predecting details for solar eclipses'''
      import ephem
      from datetime import datetime, timedelta
      curtime = datetime(2020, 1, 1, 0, 0, 0)        # start time
      endtime = datetime(2100, 12, 31, 23, 59, 59)   # end time
      moon = ephem.Moon()
      sun = ephem.Sun()
      observer = ephem.Observer()
      observer.elevation = -6371000    # place observer in the center of the Earth
      observer.pressure = 0            # disable refraction
      while curtime <= endtime:
           observer.date = curtime.strftime('%Y/%m/%d %H:%M:%S')
           # computer the position of the sun and the moon with respect to the observer
           moon.compute(observer)
           sun.compute(observer)
           # calculate separation between the moon and the sun, convert
           # it from radians to degrees
           sep = abs((float(ephem.separation(moon, sun))
                      / 0.01745329252))
           # a solar eclipse happens if Sun-Earth-Moon alignment is <1.5976°.
           # this should detect all total and partial eclipses, but will
           # include some near misses.
           if sep < 1.59754941:
               print(curtime.strftime('%Y/%m/%d %H:%M:%S'), sep)
               # an eclipse cannot happen more than once in a day,
               # so we skip 24 hours when an eclipse is found
               curtime += timedelta(days = 1)
           else:
              # advance five minutes if an eclipse is not found
              curtime += timedelta(minutes = 5)
code_tokens: def date_solar_eclipse ( ) : import ephem from datetime import datetime , timedelta curtime = datetime ( 2020 , 1 , 1 , 0 , 0 , 0 ) endtime = datetime ( 2100 , 12 , 31 , 23 , 59 , 59 ) moon = ephem . Moon ( ) sun = ephem . Sun ( ) observer = ephem . Observer ( ) observer . elevation = - 6371000 observer . pressure = 0 while curtime <= endtime : observer . date = curtime . strftime ( '%Y/%m/%d %H:%M:%S' ) moon . compute ( observer ) sun . compute ( observer ) sep = abs ( ( float ( ephem . separation ( moon , sun ) ) / 0.01745329252 ) ) if sep < 1.59754941 : print ( curtime . strftime ( '%Y/%m/%d %H:%M:%S' ) , sep ) curtime += timedelta ( days = 1 ) else : curtime += timedelta ( minutes = 5 )
short_docstring: will give predecting details for solar eclipses
short_docstring_tokens: will give predecting details for solar eclipses
comment: '''will give predecting details for solar eclipses'''$SEP$# start time
  $SEP$# end time
  $SEP$# place observer in the center of the Earth
  $SEP$# disable refraction
  $SEP$# computer the position of the sun and the moon with respect to the observer
  $SEP$# calculate separation between the moon and the sun, convert
  $SEP$# it from radians to degrees
  $SEP$# a solar eclipse happens if Sun-Earth-Moon alignment is <1.5976°.
  $SEP$# this should detect all total and partial eclipses, but will
  $SEP$# include some near misses.
  $SEP$# an eclipse cannot happen more than once in a day,
  $SEP$# so we skip 24 hours when an eclipse is found
  $SEP$# advance five minutes if an eclipse is not found
  