Talib-macd not working in UI #525
Comments
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ah darn, I am working hard on getting a stable web UI going but I am not there yet. Is there anything else in your console? |
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Nope sorry :/ |
Are you trying to run gekko --ui more than once? Because it can only bind to a port once. Could you then tell me what dataset you selected for your backtest (and where you got that data from)? |
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No, i just run "node-debug gekko.js --ui" everything is working fine. But, in the gui when i try the "scan available data" the "server" try to spawn another process with the same debug port.
Wrong browser tab? Btw i have 1 month of btc-e (not bitchina) data. |
Why are you running it with node-debug? Does it work correctly with |
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Wait wait. Two trouble here. First talib-macd not working with "node gekko.js --ui" and the second one is me unable to launch the ui with node-debug. |
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A workaround is setting to this problem is setting this property to true: https://github.com/askmike/gekko/blob/develop/web/routes/baseConfig.js#L16 I will reimplement talib integration, a config flag works great for the commandline version of gekko, but not so much for an UI like this. |
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This has been fixed, if you have talib installed ( |
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that talib not suport in windows 7? |
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I don't think so no, see here for details: oransel/node-talib#8 If you want to run talib right now you probably need to run linux in a VM or so I think. There is another library that supports similar indicators and is supported on Windows, but it's not integrated into Gekko yet (see #708) - that would work the best. |
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thanks for the answer.. |
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Gekko comes with 7 example strategies, 6 of those do not need talib (which is more meant for users creating their own strategies). Here is a list, you can use any except for the bottom one ( https://gekko.wizb.it/docs/strategies/example_strategies.html If you have more questions please open a new issue instead of commenting here please! |
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Is this currently working on stable? I installed Gekko and TAlib, but gekko --ui doesn't seem to use it (says: "TAlib is disabled" when i start gekko --ui). Output from gekko when trying to run backtest with talib-macd: Everything else works amazingly well, great project! Very excited for the UI live trader. |
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Did you install talib like so (inside the gekko folder):
npm install talib
If gekko still says "TAlib is disabled" after this there is an issue with
your talib installation.
…On Wed, Jun 14, 2017 at 12:41 PM, shanehull ***@***.***> wrote:
Is this currently working on stable? I installed Gekko and TAlib, but
gekko --ui doesn't seem to use it (says: "TAlib is disabled" when i start
gekko --ui.
Everything else works amazingly well, great project! Very excited for the
UI live trader.
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You were right, it was the installation. It works fine after a trying again. Edit: For anyone reading this who may be an npm/linux noob like me, my issue was that the DigitalOcean instance of ubuntu 16 needs a few packages in build-essential (eg. make) for npm to install talib. Install using |
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Hmm, still getting an error when I try to run a backtest on talib-macd. Here's what I get:
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strange, I'll try to reproduce asap. @shanehull can you provide more information on your OS? And can you tell me what version of talib is installed (you can find that out by running |
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I'm running talib 1.0.3 installed on Ubuntu 16.04. |
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Could you quickly try talib 1.0.2 (1.0.3 is new and that might be the
problem). You can do that by running:
npm remove talib
npm install [email protected]
…On Thu, Jun 22, 2017 at 12:59 PM, shanehull ***@***.***> wrote:
I'm running talib 1.0.3 installed on Ubuntu 16.04.
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I had the same error with talib 1.0.3 on Ubuntu 16.04. As per @askmike I removed and installed [email protected] and issue resolved. |
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Great! I will work on integrating the latest version of talib asap. |
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Great! I'll give that a try. Thank you! |
xxx POST /api/backtest 500 103ms -Error: non-error thrown: Child process has died.at Object.onerror (/gekko-develop-old/node_modules/koa/lib/context.js:107:40)at process._tickCallback (internal/process/next_tick.js:103:7)The text was updated successfully, but these errors were encountered: