Is there a way in Quantopian to centralize all my helper functions and import them?
I have a lot of date conversion, average, standard deviation helper functions that I want to put into one file and import them. I feel that would be much cleaner.
Any thoughts?
Thank you
Justin H
We haven't built that kind of support yet. We gave ourselves a tough security challenge by running everyone's Python on shared servers, so "import" has very tight restrictions. That said, I understand what you're looking for, and we need to find a way to support it.
For now, cut-and-paste is the technology of choice.
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Hi Dan,
Could you add a "Save As" function? Then, users could maintain a template, with helper functions, etc. To create a new algorithm, the template would be saved under a different name and edited. This would avoid the copy-and-paste approach (although still presents a problem of maintaining common functions across multiple algorithms).
Grant
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 Quantopian.
In addition, the material offers no opinion with respect to the suitability of any security or specific investment. No information contained herein should be regarded as a suggestion to engage in or refrain from any investment-related course of action as none of Quantopian nor any of its affiliates is undertaking to provide investment advice, act as an adviser to any plan or entity subject to the Employee Retirement Income Security Act of 1974, as amended, individual retirement account or individual retirement annuity, or give advice in a fiduciary capacity with respect to the materials presented herein. If you are an individual retirement or other investor, contact your financial advisor or other fiduciary unrelated to Quantopian about whether any given investment idea, strategy, product or service described herein may be appropriate for your circumstances. All investments involve risk, including loss of principal. Quantopian 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.
