Back

Adding libraries in Python (MARS)

Hello,

Is it possible for users to install libraries for Python? I am trying to use py-earth to calculate Multivariate Adaptive Regression Splines (MARS), but I don't think this library is included. If not, what is the best solution to this?

Thank you!

Leonardo Savasta

Update Backtest







I have created a GitHub issue to include that library:
Add py-earth library #2399
Meanwhile, you can download and install Lean in order to use it locally.

0

The material on this website is provided for informational purposes only and does not constitute an offer to sell, a solicitation to buy, or a recommendation or endorsement for any security or strategy, nor does it constitute an offer to provide investment advisory services by QuantConnect. In addition, the material offers no opinion with respect to the suitability of any security or specific investment. QuantConnect makes no guarantees as to the accuracy or completeness of the views expressed in the website. The views are subject to change, and may have become unreliable for various reasons, including changes in market conditions or economic circumstances. All investments involve risk, including loss of principal. You should consult with an investment professional before making any investment decisions.


Thank you! Is there any way I could contribute to adding that?

0

Yes, please. If you have any question on how please check out the contributor's guide.

0

The material on this website is provided for informational purposes only and does not constitute an offer to sell, a solicitation to buy, or a recommendation or endorsement for any security or strategy, nor does it constitute an offer to provide investment advisory services by QuantConnect. In addition, the material offers no opinion with respect to the suitability of any security or specific investment. QuantConnect makes no guarantees as to the accuracy or completeness of the views expressed in the website. The views are subject to change, and may have become unreliable for various reasons, including changes in market conditions or economic circumstances. All investments involve risk, including loss of principal. You should consult with an investment professional before making any investment decisions.


Hi Alex. Is also possible to add ta-lib? It really helps us. I know about the Lean Indicators, but ta-lib is in some cases more flexible, simpler, and it has already implemented more indicators. We really appreciate adding it. Thanks.

0

Hey Gabriel! We already have TaLib =)

https://github.com/QuantConnect/Lean/blob/master/DockerfileLeanFoundation#L71
0

The material on this website is provided for informational purposes only and does not constitute an offer to sell, a solicitation to buy, or a recommendation or endorsement for any security or strategy, nor does it constitute an offer to provide investment advisory services by QuantConnect. In addition, the material offers no opinion with respect to the suitability of any security or specific investment. QuantConnect makes no guarantees as to the accuracy or completeness of the views expressed in the website. The views are subject to change, and may have become unreliable for various reasons, including changes in market conditions or economic circumstances. All investments involve risk, including loss of principal. You should consult with an investment professional before making any investment decisions.


You guys rocks.

I was waiting for this library for a long time. I haven't read you have add it. I suggest to add it to the whitelisted libraries on the FAQ 

https://www.quantconnect.com/faq

Guys, I appreciate all your efforts.

1

Update Backtest





0

The material on this website is provided for informational purposes only and does not constitute an offer to sell, a solicitation to buy, or a recommendation or endorsement for any security or strategy, nor does it constitute an offer to provide investment advisory services by QuantConnect. In addition, the material offers no opinion with respect to the suitability of any security or specific investment. QuantConnect makes no guarantees as to the accuracy or completeness of the views expressed in the website. The views are subject to change, and may have become unreliable for various reasons, including changes in market conditions or economic circumstances. All investments involve risk, including loss of principal. You should consult with an investment professional before making any investment decisions.


Loading...

This discussion is closed