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Repo info
Activity
  • Aug 03 22:13

    Martin-Molinero on refactor-live-data-feed

    Minor performance improvements (compare)

  • Aug 03 22:06

    Martin-Molinero on show-missing-file-logs

    (compare)

  • Aug 03 21:55

    Martin-Molinero on refactor-live-data-feed

    Minor performance improvements (compare)

  • Aug 03 17:05

    gsalaz98 on refactor-live-data-feed

    Adds protobuf (de)serialization… (compare)

  • Aug 03 16:56

    Martin-Molinero on refactor-live-data-feed

    Fix for live coarse (compare)

  • Aug 03 16:35

    Martin-Molinero on refactor-live-data-feed

    Live Coarse universe refactor … Adds ILiveDataProvider interfac… Maintains aggregation for curre… and 63 more (compare)

  • Aug 03 15:48
    StefanoRaggi opened #4610
  • Aug 03 15:44

    StefanoRaggi on bug-4609-keynotfoundexception-unsupported-currencies

    Fix KeyNotFoundException in Cas… (compare)

  • Aug 03 15:26
    StefanoRaggi opened #4609
  • Aug 03 13:16
    StefanoRaggi synchronize #4601
  • Aug 03 13:16

    StefanoRaggi on alpaca-brokerage-updates-2

    Add security type check in Alpa… (compare)

  • Aug 03 13:08
    StefanoRaggi synchronize #4601
  • Aug 03 13:08

    StefanoRaggi on alpaca-brokerage-updates-2

    Remove IDataQueueHandler from A… Fix Alpaca Websocket connect no… (compare)

  • Aug 03 01:54
    mathpaquette review_requested #4302
  • Aug 02 23:21

    quantconnect-server on 8952

    (compare)

  • Aug 02 23:13

    Martin-Molinero on master

    Track indicator previous input … (compare)

  • Aug 02 23:13
    Martin-Molinero closed #4607
  • Aug 02 23:13
    Martin-Molinero closed #4606
  • Aug 02 22:55
    Martin-Molinero synchronize #4607
  • Aug 02 22:53

    quantconnect-server on 8951

    (compare)

CarlosEspeleta
@CarlosEspeleta
Thanks @mchandschuh
Mark
@mabeale
How do I create a stop loss order? Do I have to create a Market Order and then add a stop loss to it afterwards it's been created?
AnObfuscator
@AnObfuscator
Maybe we should promote the main QuantConnect gitter channel, or maybe create a QuantConnect/discussion channel, for site users who want to ask questions live or even just shoot the breeze.
whoooah
@whoooah
Hi, can i use Lean without quantconnect site as a platform for my trading robot?
John Nguyen
@nii236
Yes with some extra work
whoooah
@whoooah
Thanks. Is it possible to plot graph locally? Plot("SPY", "Open", data["SPY"].Open); doesnt work, when i run Launcher
whoooah
@whoooah
Got it, i need use quantconnect or implement it manually
whoooah
@whoooah
Anybody have Sql implementation of IDataFeed interface?
John Nguyen
@nii236
There is one in an old commit from last year
Which was removed afterwards
whoooah
@whoooah
I am trying to write Sql implementation based on the FileSystemDataFeed, but FileSystemDataFeed is very complicated :(
John Nguyen
@nii236
Do it based on the interface and its description
whoooah
@whoooah
ill try, thanks
John Nguyen
@nii236
You're in luck
I found the SQL implementation
whoooah
@whoooah
wow, show me pls
Lemme know if you have questions
its like 1500 commits old
the whole thing has been refactored now and is unrecognisable
but the interface should hopefully be the same
whoooah
@whoooah
Thanks, ill take a look
ntrpnr
@ntrpnr
Is there any example code where I can set my Static Sourcing data? I've downloaded data to the Data folder structure with the toolbox, but it's not very straightforward on how to use that data from a specific exchange. Sorry for the noob question , just trying to get a quick start. I've searched the source code and the documentation available.
josefstr
@josefstr
Hey I'm new to quantconnect, trying to learn it, but almost half of the links are "Oops!
404 Error
Sorry we couldn't find what you're looking for. ".
It would be great if the admin of the server could catch those miss leading links and fix it.
So I got Lean compiled local and QuantConnect.Lean.Launcher.exe runs its basic output fine.
Why is the backtesting result linked in this way?
20160512 13:08:10 Trace:: BacktestingResultHandler.ProcessLogMessages(): Ready: http://data.quantconnect.com/backtests/0/0/BasicTemplateAlgorithm-log.txt
Is there a User Interface or something on a local computer running?
Matt Williams
@bosco2010
FYI, there's a prerelease of Baseclass.Contrib.Nuget.Output nuget package that fixes the build error you get if you're using Xamarin on a Mac. baseclass/Contrib.Nuget#27
John Nguyen
@nii236
I should really update that read me
Would be cool to see lean run in dotnet core
Matt Williams
@bosco2010
@josefstr I typically just run in debug mode and just look at the output in the console.
flatM
@flatM
Hi, I have some 1min data that I captured from Yahoo Finance site. I would like to convert them into the default 1min format Lean can understand. Haven't start it yet, though it seems relatively straightforward. One question I would like to have answers it : For the 1min data, are they supposed to be processed regarding splits/dividends? Or I also need to provide splits/dividends file such that Lean will adjust them on the fly when doing backtesting?
First time to post here. Not sure if here is the proper place to ask this kind of question
Alexandre Catarino
@AlexCatarino
Hi @flatM.
Lean already has a tool that converts Yahoo data into Lean data:
https://github.com/QuantConnect/Lean/tree/master/ToolBox/YahooDownloader
Would that work for you?
About splits/dividends, you need to provide the separated files and put them here (if we are talking about US Equity):
https://github.com/QuantConnect/Lean/tree/master/Data/equity/usa/factor_files
First column ex-date, second column, dividend ratio and last column split ratio.
Tyler Van Hoomissen
@linuxsable
Just found this room... greetings :)
Jared
@jaredbroad
hey @all! We moved to Slack -- please join us here! https://quantconnect-slack.herokuapp.com/
DaanDV-immalle
@DaanDV-immalle
lolzzzzzzzzzzzzzzzzzzz
Vili Volčini
@viliwonka
hello
is this chat active?
Jared
@jaredbroad
Bunyamin Sakar
@bunyu93
hi guys is there a way for live trading with lean ?
Xavier
@Waxavi

Hello QC,

Is there any tutorial on how to set up LEAN for trading Bitfinex? I know a lot of work has been done about it.

Anthony Tan
@anthttm_twitter
hello
tahahasan88
@tahahasan88
hello
there is no support for gui ?
you guys removed gui support ?
@jaredbroad when the gui would be back ? or you guys have removed charting feature completely ?
Alexandre Catarino
@AlexCatarino
Hi @tahahasan88 ,
We have deactivated this support channel. Please contact us at support@quantconnect.com
scubamut
@scubamut
How do I synch Pycharm with Qunatconnect? I need help!
David Cottrell
@cottrell
Is this room dead?
Trying to understand what is still alive in the LEAN project. What is the current workflow if people are using it? Would ideally like to do local dev on Ubuntu. Tried the readme but hitting errors and want to check on dead/alive status before sinking more time.
David Cottrell
@cottrell
@AlexCatarino @Waxavi @bunyu93 are you still active on the platform?