Exemplo n.º 1
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    def test_diff(self):
        from loadshape.utils import get_timezone
        l_data = [(1379487600, 5.0), (1379488500, 5.0), (1379489400, 5.0),
                  (1379490300, 5.0), (1379491200, 5.0)]
        b_data = [(1379487600, 4.0), (1379488500, 4.0), (1379489400, 4.0),
                  (1379490300, 4.0), (1379491200, 4.0)]

        expected_kw_diff = [(1379488500, 1), (1379489400, 1), (1379490300, 1),
                            (1379491200, 1)]
        expected_cumulative_kwh_diff = [(1379487600, 0), (1379488500, 0.25),
                                        (1379489400, 0.5), (1379490300, 0.75),
                                        (1379491200, 1.0)]
        expected_cumulative_kwh_base = [(1379487600, 0), (1379488500, 1.0),
                                        (1379489400, 2.0), (1379490300, 3.0),
                                        (1379491200, 4.0)]

        b = Loadshape(l_data, timezone='America/Los_Angeles', log_level=30)
        b.baseline_series = Series(b_data, get_timezone('America/Los_Angeles'))

        kw_diff, kw_base, cumulative_kwh_diff, cumulative_kwh_base = b.diff()

        assert kw_diff.data() == expected_kw_diff
        assert cumulative_kwh_diff.data() == expected_cumulative_kwh_diff
        assert kw_base.data() == b_data[1:]
        assert cumulative_kwh_base.data() == expected_cumulative_kwh_base
Exemplo n.º 2
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 def test_baseline_with_temp(self):
     b = Loadshape(self.get_kw_data_filepath(),
                   self.get_temp_data_filepath(),
                   timezone='America/Los_Angeles',
                   log_level=30)
     prediction = b.baseline()
     assert len(prediction.data()) > 0
Exemplo n.º 3
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 def test_baseline_with_temp(self):
     b = Loadshape(self.get_kw_data_filepath(),
                  self.get_temp_data_filepath(),
                  timezone='America/Los_Angeles',
                  log_level=30)
     prediction = b.baseline()
     assert len(prediction.data()) > 0
Exemplo n.º 4
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 def test_one_step_output_time_series_generator(self):
     start_at = 1379487600
     end_at = 1379488500
     l = Loadshape([], log_level=40, timezone='America/Los_Angeles')
     s = l._build_output_time_series(start_at, end_at, step_count=1)
     assert len(s.data()) == 2
     assert s.start_at() == start_at
     assert s.end_at() == end_at
Exemplo n.º 5
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 def test_many_step_output_time_series_generator(self):
     start_at = 1379487600
     end_at = start_at + (900 * 5)
     l = Loadshape([], log_level=40, timezone='America/Los_Angeles')
     s = l._build_output_time_series(start_at, end_at, step_size=900)
     assert len(s.data()) == 6
     assert s.start_at() == start_at
     assert s.end_at() == end_at
Exemplo n.º 6
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 def test_many_step_output_time_series_generator(self):
     start_at = 1379487600
     end_at = start_at + (900 * 5)
     l = Loadshape([], log_level=40, timezone='America/Los_Angeles')
     s = l._build_output_time_series(start_at, end_at, step_size=900)
     assert len(s.data()) == 6
     assert s.start_at() == start_at
     assert s.end_at() == end_at
Exemplo n.º 7
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 def test_one_step_output_time_series_generator(self):
     start_at = 1379487600
     end_at = 1379488500
     l = Loadshape([], log_level=40, timezone='America/Los_Angeles')
     s = l._build_output_time_series(start_at, end_at, step_count=1)
     assert len(s.data()) == 2
     assert s.start_at() == start_at
     assert s.end_at() == end_at
Exemplo n.º 8
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    def test_cost(self):
        l_data      = [(1379487600, 5.0), (1379488500, 5.0), (1379489400, 5.0), (1379490300, 5.0), (1379491200, 5.0)]
        cost        = [(1379487600, 0.0), (1379488500, 0.17), (1379489400, 0.17), (1379490300, 0.17), (1379491200, 0.17)]
        cumulative_cost = [(1379487600, 0.0), (1379488500, 0.17), (1379489400, 0.34), (1379490300, 0.52), (1379491200, 0.69)]

        tariff = Tariff(tariff_file=self.get_test_tariff(), timezone='America/Los_Angeles')
        ls = Loadshape(l_data, timezone='America/Los_Angeles', log_level=30, tariff=tariff)
        cost_out, cumulative_cost_out = ls.cost()

        assert cost_out.data() == cost
        assert cumulative_cost_out.data() == cumulative_cost
Exemplo n.º 9
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 def process_request(self, arg_set):        
     inst_args = ["load_data", "temp_data", "timezone", "temp_units", "sq_ft"]
     inst_args = { a_name: arg_set[a_name] for a_name in inst_args if arg_set.get(a_name)}
     
     event_args = ["start_at", "end_at"]
     event_args = { a_name: arg_set[a_name] for a_name in event_args if arg_set.get(a_name)}
     
     ls = Loadshape(**inst_args)
     event_performance_data = ls.event_performance(**event_args)
     
     return event_performance_data
Exemplo n.º 10
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    def process_request(self, arg_set):
        inst_args = ["load_data", "temp_data", "timezone", "temp_units", "sq_ft"]
        inst_args = {a_name: arg_set[a_name] for a_name in inst_args if arg_set.get(a_name)}

        baseline_args = ["start_at", "end_at", "weighting_days", "modeling_interval", "step_size"]
        baseline_args = {a_name: arg_set[a_name] for a_name in baseline_args if arg_set.get(a_name)}

        ls = Loadshape(**inst_args)
        baseline_series = ls.baseline(**baseline_args)

        response = {"baseline": baseline_series.data(), "error_stats": ls.error_stats}

        return response
Exemplo n.º 11
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 def process_request(self, arg_set):        
     inst_args = ["load_data", "temp_data", "timezone", "temp_units", "sq_ft"]
     inst_args = { a_name: arg_set[a_name] for a_name in inst_args if arg_set.get(a_name)}
     
     sum_args = ["start_at", "end_at", "step_size"]
     sum_args = { a_name: arg_set[a_name] for a_name in sum_args if arg_set.get(a_name)}
     
     ls = Loadshape(**inst_args)
     sum_series = ls.cumulative_sum(**sum_args)
     
     response = {
         "cumulative_kwh_diff": sum_series.data(),
     }
     
     return response
Exemplo n.º 12
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 def process_request(self, arg_set):        
     inst_args = ["load_data", "temp_data", "timezone", "temp_units", "sq_ft"]
     inst_args = { a_name: arg_set[a_name] for a_name in inst_args if arg_set.get(a_name)}
     
     baseline_args = ["start_at", "end_at", "weighting_days", "modeling_interval", "step_size"]
     baseline_args = { a_name: arg_set[a_name] for a_name in baseline_args if arg_set.get(a_name)}
     
     ls = Loadshape(**inst_args)
     baseline_series = ls.baseline(**baseline_args)
     
     response = {
         "baseline": baseline_series.data(),
         "error_stats": ls.error_stats
     }
     
     return response
Exemplo n.º 13
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    def test_diff(self):
        l_data   = [(1379487600, 5.0), (1379488500, 5.0), (1379489400, 5.0), (1379490300, 5.0), (1379491200, 5.0)]
        b_data   = [(1379487600, 4.0), (1379488500, 4.0), (1379489400, 4.0), (1379490300, 4.0), (1379491200, 4.0)]
        
        expected_kw_diff                = [(1379488500, 1), (1379489400, 1), (1379490300, 1), (1379491200, 1)]
        expected_cumulative_kwh_diff    = [(1379487600, 0), (1379488500, 0.25), (1379489400, 0.5), (1379490300, 0.75), (1379491200, 1.0)]
        expected_cumulative_kwh_base    = [(1379487600, 0), (1379488500, 1.0), (1379489400, 2.0), (1379490300, 3.0), (1379491200, 4.0)]

        b = Loadshape(l_data, timezone='America/Los_Angeles', log_level=30)
        b.baseline_series = Series(b_data)
        
        kw_diff, kw_base, cumulative_kwh_diff, cumulative_kwh_base = b.diff()

        assert kw_diff.data() == expected_kw_diff
        assert cumulative_kwh_diff.data() == expected_cumulative_kwh_diff
        assert kw_base.data() == b_data[1:]
        assert cumulative_kwh_base.data() == expected_cumulative_kwh_base
Exemplo n.º 14
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    def test_cost(self):
        l_data = [(1379487600, 5.0), (1379488500, 5.0), (1379489400, 5.0),
                  (1379490300, 5.0), (1379491200, 5.0)]
        cost = [(1379487600, 0.0), (1379488500, 0.17), (1379489400, 0.17),
                (1379490300, 0.17), (1379491200, 0.17)]
        cumulative_cost = [(1379487600, 0.0), (1379488500, 0.17),
                           (1379489400, 0.34), (1379490300, 0.52),
                           (1379491200, 0.69)]

        tariff = Tariff(tariff_file=self.get_test_tariff(),
                        timezone='America/Los_Angeles')
        ls = Loadshape(l_data,
                       timezone='America/Los_Angeles',
                       log_level=30,
                       tariff=tariff)
        cost_out, cumulative_cost_out = ls.cost()

        assert cost_out.data() == cost
        assert cumulative_cost_out.data() == cumulative_cost
Exemplo n.º 15
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    def process_request(self, arg_set):
        inst_args = [
            "load_data", "temp_data", "timezone", "temp_units", "sq_ft"
        ]
        inst_args = {
            a_name: arg_set[a_name]
            for a_name in inst_args if arg_set.get(a_name)
        }

        event_args = ["start_at", "end_at"]
        event_args = {
            a_name: arg_set[a_name]
            for a_name in event_args if arg_set.get(a_name)
        }

        ls = Loadshape(**inst_args)
        event_performance_data = ls.event_performance(**event_args)

        return event_performance_data
Exemplo n.º 16
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    def process_request(self, arg_set):
        inst_args = [
            "load_data", "temp_data", "timezone", "temp_units", "sq_ft"
        ]
        inst_args = {
            a_name: arg_set[a_name]
            for a_name in inst_args if arg_set.get(a_name)
        }

        sum_args = ["start_at", "end_at", "step_size"]
        sum_args = {
            a_name: arg_set[a_name]
            for a_name in sum_args if arg_set.get(a_name)
        }

        ls = Loadshape(**inst_args)
        sum_series = ls.cumulative_sum(**sum_args)

        response = {
            "cumulative_kwh_diff": sum_series.data(),
        }

        return response
Exemplo n.º 17
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WEEK_END = "2013-09-29"


# ----- write JSON output file ----- #
def write_json(data, file_name='output.json'):
    print "writing file: %s" % file_name
    with open(file_name, 'w') as outfile:
        json.dump(data, outfile)
        outfile.close()


# ----- build loadshape object ----- #
my_load_shape = Loadshape(
    load_data=LOAD_DATA,
    temp_data=TEMP_DATA,
    # tariff_schedule=tariff_schedule
    timezone='America/Los_Angeles',
    temp_units="F",
    sq_ft=BUILDING_SQ_FT)

# ----- add exclusions as necessary ----- #
my_load_shape.add_exclusion("2013-09-23 00:00:00", "2013-09-24 00:00:00")
my_load_shape.add_exclusion("2013-09-27 00:00:00", "2013-09-28 00:00:00")
my_load_shape.add_named_exclusion("US_HOLIDAYS")

# ----- generate a 7 day baseline ----- #
seven_day_baseline = my_load_shape.baseline(start_at=WEEK_START,
                                            end_at=WEEK_END,
                                            weighting_days=14,
                                            modeling_interval=900,
                                            step_size=900)
Exemplo n.º 18
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WEEK_START = "2013-09-22"
WEEK_END = "2013-09-29"

# ----- write JSON output file ----- #
def write_json(data, file_name="output.json"):
    print "writing file: %s" % file_name
    with open(file_name, "w") as outfile:
        json.dump(data, outfile)
        outfile.close()


# ----- build loadshape object ----- #
my_load_shape = Loadshape(
    load_data=LOAD_DATA,
    temp_data=TEMP_DATA,
    # tariff_schedule=tariff_schedule
    timezone="America/Los_Angeles",
    temp_units="F",
    sq_ft=BUILDING_SQ_FT,
)

# ----- add exclusions as necessary ----- #
my_load_shape.add_exclusion("2013-09-23 00:00:00", "2013-09-24 00:00:00")
my_load_shape.add_exclusion("2013-09-27 00:00:00", "2013-09-28 00:00:00")
my_load_shape.add_named_exclusion("US_HOLIDAYS")

# ----- generate a 7 day baseline ----- #
seven_day_baseline = my_load_shape.baseline(
    start_at=WEEK_START, end_at=WEEK_END, weighting_days=14, modeling_interval=900, step_size=900
)

# ----- assemble a payload summarizng the seven day baseline ----- #
Exemplo n.º 19
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DR_EVENT_NAME               = "DR Event 1"
DR_EVENT_START              = "2013-09-27 14:00:00"
DR_EVENT_END                = "2013-09-27 16:15:00"
DR_EVENT_DAY_START          = "2013-09-27 00:00:00"
DR_EVENT_DAY_END            = "2013-09-28 00:00:00"

# ----- write JSON output file ----- #
def write_json(data, file_name='output.json'):
    print "writing file: %s" % file_name
    with open(file_name, 'w') as outfile:
        json.dump(data, outfile)
        outfile.close()

# ----- build loadshape object ----- #
my_load_shape = Loadshape(load_data=LOAD_DATA, temp_data=TEMP_DATA,
                          timezone='America/Los_Angeles',
                          temp_units="F", sq_ft=BUILDING_SQ_FT)

# ----- add exclusions as necessary ----- #
my_load_shape.add_exclusion("2013-09-23 00:00:00", "2013-09-24 00:00:00")
my_load_shape.add_exclusion("2013-09-27 00:00:00", "2013-09-28 00:00:00")
my_load_shape.add_named_exclusion("US_HOLIDAYS")

# ----- add tariff to enable cost calculations ----- #
tariff = Tariff(tariff_file=TARIFF, timezone='America/Los_Angeles')
tariff.add_dr_period("2013-09-23 14:00:00", "2013-09-23 16:00:00")
tariff.add_dr_period("2013-09-27 14:00:00", "2013-09-27 16:15:00")

my_load_shape.set_tariff(tariff)

# ----- build the baseline to use as a reference for performance ----- #
Exemplo n.º 20
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TARIFF 			= path.join(EXAMPLES_DIR, "data", "tariff.json")

CUMULATIVE_SUM_NAME				= "Cumulative Sum Test 1"
CUMULATIVE_SUM_START 			= "2013-09-30"
CUMULATIVE_SUM_WEIGHTING_DAYS	= 14

# ----- write JSON output file ----- #
def write_json(data, file_name='output.json'):
	print "writing file: %s" % file_name
	with open(file_name, 'w') as outfile:
  		json.dump(data, outfile)
  		outfile.close()

# ----- build loadshape object ----- #
my_load_shape = Loadshape(load_data=LOAD_DATA, temp_data=TEMP_DATA,
						  # tariff_schedule=tariff_schedule
						  timezone='America/Los_Angeles',
						  temp_units="F", sq_ft=BUILDING_SQ_FT)

# ----- add exclusions as necessary ----- #
my_load_shape.add_exclusion("2013-09-23 00:00:00", "2013-09-24 00:00:00")
my_load_shape.add_exclusion("2013-09-27 00:00:00", "2013-09-28 00:00:00")
my_load_shape.add_named_exclusion("US_HOLIDAYS")

# ----- generate the appropriate baseline ----- #
baseline = my_load_shape.baseline(weighting_days=CUMULATIVE_SUM_WEIGHTING_DAYS,
								  modeling_interval=900,
								  step_size=900)

# ----- set up the cumulative sum dates ----- #
tz 			= utils.get_timezone('America/Los_Angeles')
start_at 	= utils.str_to_datetime(CUMULATIVE_SUM_START, tz)
Exemplo n.º 21
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CUMULATIVE_SUM_WEIGHTING_DAYS = 14


# ----- write JSON output file ----- #
def write_json(data, file_name='output.json'):
    print "writing file: %s" % file_name
    with open(file_name, 'w') as outfile:
        json.dump(data, outfile)
        outfile.close()


# ----- build loadshape object ----- #
my_load_shape = Loadshape(
    load_data=LOAD_DATA,
    temp_data=TEMP_DATA,
    # tariff_schedule=tariff_schedule
    timezone='America/Los_Angeles',
    temp_units="F",
    sq_ft=BUILDING_SQ_FT)

# ----- add exclusions as necessary ----- #
my_load_shape.add_exclusion("2013-09-23 00:00:00", "2013-09-24 00:00:00")
my_load_shape.add_exclusion("2013-09-27 00:00:00", "2013-09-28 00:00:00")
my_load_shape.add_named_exclusion("US_HOLIDAYS")

# ----- generate the appropriate baseline ----- #
baseline = my_load_shape.baseline(weighting_days=CUMULATIVE_SUM_WEIGHTING_DAYS,
                                  modeling_interval=900,
                                  step_size=900)

# ----- set up the cumulative sum dates ----- #