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quantconnect--lean/Algorithm.Python/Benchmarks/IndicatorRibbonBenchmark.py
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Martin-Molinero 03f56481d4
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Refactor python algorithm import (#5657)
* Python research import improvements

- Improve start.py for research env
- Remove unrequired imports

* Centralize algorithm imports

* Add regression test GH action

* Unit test python import clean up

* Join research and main imports

* More python import clean up

* Fix failing skipped regression algorithm
2021-06-15 19:06:06 -03:00

44 lines
2.0 KiB
Python

# QUANTCONNECT.COM - Democratizing Finance, Empowering Individuals.
# Lean Algorithmic Trading Engine v2.0. Copyright 2014 QuantConnect Corporation.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from AlgorithmImports import *
class IndicatorRibbonBenchmark(QCAlgorithm):
# Initialise the data and resolution required, as well as the cash and start-end dates for your algorithm. All algorithms must initialized.
def Initialize(self):
self.SetStartDate(2010, 1, 1) #Set Start Date
self.SetEndDate(2018, 1, 1) #Set End Date
self.spy = self.AddEquity("SPY", Resolution.Minute).Symbol
count = 50
offset = 5
period = 15
self.ribbon = []
# define our sma as the base of the ribbon
self.sma = SimpleMovingAverage(period)
for x in range(count):
# define our offset to the zero sma, these various offsets will create our 'displaced' ribbon
delay = Delay(offset*(x+1))
# define an indicator that takes the output of the sma and pipes it into our delay indicator
delayedSma = IndicatorExtensions.Of(delay, self.sma)
# register our new 'delayedSma' for automaic updates on a daily resolution
self.RegisterIndicator(self.spy, delayedSma, Resolution.Daily)
self.ribbon.append(delayedSma)
def OnData(self, data):
# wait for our entire ribbon to be ready
if not all(x.IsReady for x in self.ribbon): return
for x in self.ribbon:
value = x.Current.Value