In [6]:

    

# To begin finding overlaps between passes for a single gs


    

In [7]:

    

import schedulingbazaar

import pickle

from itertools import product


    

In [8]:

    

data = schedulingbazaar.load_tles('amateur.txt')
stations = schedulingbazaar.load_gs('groundstations.txt')


    

In [9]:

    

passes = {}
start_time = '2017/6/8 00:00:00'
num_passes = None
duration = 8760
horizon = '10:00'
for gs, sat in product(stations, data):
    passkey = (gs[0],sat[0].rstrip())
    passes[passkey] = schedulingbazaar.get_passes(gs, sat, start_time, num_passes=num_passes, duration=duration, horizon=horizon)
pickle.dump(passes, open('passes_new.pkl','wb'))


    

In [0]:

    

passes_new = pickle.load(open('passes_new.pkl', 'rb'))


    

In [0]:

    

# Prints out all key tuples for gs FACT
for (t1, t2) in passes_all:
    if t1 == 'FACT':
        print(t1, t2)


    

In [0]:

    

N = 0
for key, value in passes_all.items():
    N += len(value)
print(N)


    

In [1]:

    

import intervaltree as iv
import datetime
import collections


    

In [0]:

    

import sys
sys.path


    

In [18]:

    

begin = datetime.datetime(2017, 6, 29, 0, 0, 0)
end = datetime.datetime(2017, 6, 29, 12, 0, 0)
data = 'a'

beginagain = datetime.datetime(2017, 6, 29, 6, 0, 0)
endagain = datetime.datetime(2017, 6, 29, 18, 0, 0)
dataagain = 'b'

tree = iv.IntervalTree()
tree.addi(begin, end, data)
tree.addi(beginagain, endagain, dataagain)


#print(sorted(tree[8]))
#print(tree.search(datetime.datetime(2017, 6, 29, 2, 0, 0), datetime.datetime(2017, 6, 29, 7, 0, 0)))

#print(tree[datetime.datetime(2017, 6, 29, 2, 0, 0) : datetime.datetime(2017, 6, 29, 7, 0, 0)])

#tree.intersection(tree) == tree
print(tree)
tree.split_overlaps()
print(tree)


    

    




IntervalTree([Interval(datetime.datetime(2017, 6, 29, 0, 0), datetime.datetime(2017, 6, 29, 12, 0), 'a'), Interval(datetime.datetime(2017, 6, 29, 6, 0), datetime.datetime(2017, 6, 29, 18, 0), 'b')])
IntervalTree([Interval(datetime.datetime(2017, 6, 29, 0, 0), datetime.datetime(2017, 6, 29, 6, 0), 'a'), Interval(datetime.datetime(2017, 6, 29, 6, 0), datetime.datetime(2017, 6, 29, 12, 0), 'a'), Interval(datetime.datetime(2017, 6, 29, 6, 0), datetime.datetime(2017, 6, 29, 12, 0), 'b'), Interval(datetime.datetime(2017, 6, 29, 12, 0), datetime.datetime(2017, 6, 29, 18, 0), 'b')])

In [0]:

    

passtree = iv.IntervalTree()
for key, value in passes_all.items():
    for satpass in value:
        begin = datetime.datetime.timestamp(datetime.datetime(satpass['start']))
        end = satpass['end']
        data = 'foo' #collections.namedtuple('Names',['gs','sat'])
        passtree.addi(begin, end, data)