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sanal panakkat
6/21/23
The Graph and summary results are getting wrong. Please check this and help.
The program is running without error but the results are getting wrong. The graph and the summary
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The Graph and summary results are getting wrong. Please check this and help.
The program is running without error but the results are getting wrong. The graph and the summary
6/21/23
Gabriel Becedillas
3/4/23
Goodbye PyAlgoTrade, hello Basana
Dear all, Around a year and a half ago I decided to start a new project, also related to algorithmic
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Goodbye PyAlgoTrade, hello Basana
Dear all, Around a year and a half ago I decided to start a new project, also related to algorithmic
3/4/23
nicholas...@gmail.com
3/16/21
Immediately close market orders and buy other asset on same day
Is there a way to have market orders execute immediately? I'd like to sell shares of one asset at
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Immediately close market orders and buy other asset on same day
Is there a way to have market orders execute immediately? I'd like to sell shares of one asset at
3/16/21
Mohammad Amin Saghizadeh
2
2/11/21
Tick-based or multi timeframe backtesting
Any idea about this? Is it possible? On Friday, February 5, 2021 at 2:25:53 PM UTC+3:30 Mohammad Amin
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Tick-based or multi timeframe backtesting
Any idea about this? Is it possible? On Friday, February 5, 2021 at 2:25:53 PM UTC+3:30 Mohammad Amin
2/11/21
JJM
, …
Gabriel Becedillas
4
2/7/21
Binance
Well, the last few years have been really busy for me and I haven't had time to spend on the
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Binance
Well, the last few years have been really busy for me and I haven't had time to spend on the
2/7/21
Amit Singh Sisodia
2
7/16/20
Feeding intraday data, getting exception 'Duplicate bars found'. Need help.
To Gabriel : Hi Gabriel, I figured out the issue, actually in the yahoofeed.py file, under RowParser
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Feeding intraday data, getting exception 'Duplicate bars found'. Need help.
To Gabriel : Hi Gabriel, I figured out the issue, actually in the yahoofeed.py file, under RowParser
7/16/20
Xin Zhou
,
Amit Singh Sisodia
2
7/15/20
can not find method (.getAdjCloseDataSeries()) in an instance of class yahoofeed.Feed()
Hi Xin, When you call feed[instrument1] , it returns an object of class 'BarDataSeries' (
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can not find method (.getAdjCloseDataSeries()) in an instance of class yahoofeed.Feed()
Hi Xin, When you call feed[instrument1] , it returns an object of class 'BarDataSeries' (
7/15/20
Amit Patil
,
Gabriel Becedillas
3
6/4/20
Use multiple csv with same format for backtesting
Thank you Gabriel for the advise.
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Use multiple csv with same format for backtesting
Thank you Gabriel for the advise.
6/4/20
Nicholas Reichel
2
4/9/20
Custom indicator
Also, is reading from a file the only way to add bars to a feed? feed = yahoofeed.Feed(Frequency.DAY)
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Custom indicator
Also, is reading from a file the only way to add bars to a feed? feed = yahoofeed.Feed(Frequency.DAY)
4/9/20
Rama Surendra Babu Gudimetla
11/12/19
Super Trend
Hello All, Can someone help me to write the Super Trend indicator as per the below formula, btw I am
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Super Trend
Hello All, Can someone help me to write the Super Trend indicator as per the below formula, btw I am
11/12/19
LAKSHMI VENKATESH
10/30/19
Backtesting Derivatives using PyAlgoTrade
Hi, We are looking to use PyAlgoTrade for BackTesting FX Forwards Futures Options We do not see many
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Backtesting Derivatives using PyAlgoTrade
Hi, We are looking to use PyAlgoTrade for BackTesting FX Forwards Futures Options We do not see many
10/30/19
ET
9/23/19
Best method to 'timeshift' dataseries
I'm currently backtesting an indicator which requires lagging price a number of periods and
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Best method to 'timeshift' dataseries
I'm currently backtesting an indicator which requires lagging price a number of periods and
9/23/19
Ilan Attar
2/27/19
Attaching various Strategy Analyzers to a Strategy before testing it with Local Optimization?
Does anyone know how to attach various Strategy Analyzers to a Strategy before testing it with Local
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Attaching various Strategy Analyzers to a Strategy before testing it with Local Optimization?
Does anyone know how to attach various Strategy Analyzers to a Strategy before testing it with Local
2/27/19
sama3...@gmail.com
2/25/19
New Crypto broker
Hi Gabriel, Thanks for creating a Pyalgotarde it's great. I am using it for connecting to
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New Crypto broker
Hi Gabriel, Thanks for creating a Pyalgotarde it's great. I am using it for connecting to
2/25/19
linshi
2/13/19
May I ask if there is any problem if self.__notifyAnalyzers is placed after self.onbars?
def __onBars(self, dateTime, bars): # THE ORDER HERE IS VERY IMPORTANT # 1: Let analyzers process
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May I ask if there is any problem if self.__notifyAnalyzers is placed after self.onbars?
def __onBars(self, dateTime, bars): # THE ORDER HERE IS VERY IMPORTANT # 1: Let analyzers process
2/13/19
linshi
,
Gabriel Becedillas
2
1/14/19
is it more reasonable that self.__cash of the class the broker is placed in its parent class broker
I disagree. Subclasses may implement getCash() in different ways, for example using a webservice to
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is it more reasonable that self.__cash of the class the broker is placed in its parent class broker
I disagree. Subclasses may implement getCash() in different ways, for example using a webservice to
1/14/19
mutemu...@gmail.com
,
Gabriel Becedillas
2
12/28/18
Adding on to an already opened long position
Correct. Positions, I mean pyalgotrade.strategy.position.Position, can't be updated. I'd
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Adding on to an already opened long position
Correct. Positions, I mean pyalgotrade.strategy.position.Position, can't be updated. I'd
12/28/18
孕王
,
Gabriel Becedillas
3
12/28/18
Is it necessary that the self argument in the self.getNewValueEvent().emit function
The fact that a particular event handler is not using the dataSeries parameter doesn't mean that
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Is it necessary that the self argument in the self.getNewValueEvent().emit function
The fact that a particular event handler is not using the dataSeries parameter doesn't mean that
12/28/18
Andrew B
,
Gabriel Becedillas
3
11/25/18
trade on close with order executed on close - maybe use one security and a phantom security?
Thanks Gabriel, My original post, which I had deleted and then reposted as shown on my displayed post
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trade on close with order executed on close - maybe use one security and a phantom security?
Thanks Gabriel, My original post, which I had deleted and then reposted as shown on my displayed post
11/25/18
Gabriel Becedillas
,
Mehmet Faik Demirez
2
11/23/18
Re: Two consecutive sell orders resulting in negative shares
Thanks Gabriel, I figured that out in the mean time. Actually I'm kind of enforcing it but only
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Re: Two consecutive sell orders resulting in negative shares
Thanks Gabriel, I figured that out in the mean time. Actually I'm kind of enforcing it but only
11/23/18
Aravinth
11/8/18
Resample FOREX data
Hi, I am looking for a way to resample 1 minute forex data (UTC timestamp) to Daily with option to
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Resample FOREX data
Hi, I am looking for a way to resample 1 minute forex data (UTC timestamp) to Daily with option to
11/8/18
Alfred Aita
11/5/18
server / local speed
How can I prevent the worker from printing to the screen? I'm thing this might be a way to gain
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server / local speed
How can I prevent the worker from printing to the screen? I'm thing this might be a way to gain
11/5/18
Gabriel Becedillas
, …
Aravinth
4
9/21/18
Announcement
Version 0.20 released (includes support for Python 3)
Sorry never mind, I fixed it. Using current timestamp instead of the one from IB and that fixed it.
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Announcement
Version 0.20 released (includes support for Python 3)
Sorry never mind, I fixed it. Using current timestamp instead of the one from IB and that fixed it.
9/21/18
Jan Hotral
9/11/18
basic trading strategy - csv structure change
Hi Im trying plying with python and I found out the following code from pyalgotrade import strategy
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basic trading strategy - csv structure change
Hi Im trying plying with python and I found out the following code from pyalgotrade import strategy
9/11/18
Saihua Gan
,
Gabriel Becedillas
2
8/18/18
Load historical bars to real-time bar feed
Not supported right now. On Wed, May 30, 2018 at 3:16 AM Saihua Gan <gans...@gmail.com> wrote
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Load historical bars to real-time bar feed
Not supported right now. On Wed, May 30, 2018 at 3:16 AM Saihua Gan <gans...@gmail.com> wrote
8/18/18
Saihua Gan
,
Gabriel Becedillas
2
8/18/18
Resample live bar feed
Have you tried http://gbeced.github.io/pyalgotrade/docs/v0.18/html/strategy.html#pyalgotrade.strategy
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Resample live bar feed
Have you tried http://gbeced.github.io/pyalgotrade/docs/v0.18/html/strategy.html#pyalgotrade.strategy
8/18/18
Rob Shaw
, …
Gabriel Becedillas
7
8/17/18
Python 3?
To start with you're using the current version that doesn't support Pyhton3. Yahoo Finance
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Python 3?
To start with you're using the current version that doesn't support Pyhton3. Yahoo Finance
8/17/18
YU SHI
, …
gao rufeng
3
3/31/18
A Question with respect to TradesAnalyzer
Please tell me, where can I find turtle trading strategy on PyAlgoTrade, My Email: sh1...@gmail.com,
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A Question with respect to TradesAnalyzer
Please tell me, where can I find turtle trading strategy on PyAlgoTrade, My Email: sh1...@gmail.com,
3/31/18
Bing YU
, …
Gabriel Becedillas
5
3/25/18
stop loss feature and tutorial example
No On Sun, Mar 25, 2018 at 7:26 PM, Brett Elliot <br...@theelliots.net> wrote: Hi Gabriel,
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stop loss feature and tutorial example
No On Sun, Mar 25, 2018 at 7:26 PM, Brett Elliot <br...@theelliots.net> wrote: Hi Gabriel,
3/25/18
Brett Elliot
,
Gabriel Becedillas
2
3/25/18
Instructions for running tests and using docker/ travis etc
1. Create a virtualenv ./setup_venv.sh 2. Activate it source venv/bin/activate 3. Execute testcases .
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Instructions for running tests and using docker/ travis etc
1. Create a virtualenv ./setup_venv.sh 2. Activate it source venv/bin/activate 3. Execute testcases .
3/25/18