So far, I'm pretty excited about this platform. Keep up the great work. However, I have a number of questions that I haven't seen answered yet in the docs.
1) Is there a way to programmatically initialize my backtest with random stocks?
I'd like to build a portfolio of, say, 50 random stocks, and see if I can write an algorithm to chose intelligently between them. I can always chose the stocks by hand, but testing against random sets seems like a good way to protect against over-fitting.
2) How does the backtester handle Stock splits? Stock delistings? Dividend payments?
2) Can I use multithreading? What kind of CPU resources do the algorithms have? 1 shared core, or more than that?
3) What is the .NET version? Is it Mono, or MS? What OS? There are always differences in implementations and platforms, so I want to make sure I don't use something stupid or unsupported. FWIW, I use Mono on Linux.
4) Is there global exception handling? What happens to unhandled exceptions? I would assume it merely kills that call to OnTradeBar or OnTick, and doesn't bring the algorithm to a crashing halt?
5) How do I cancel a backtest? Ok, this is a simple one, but I didn't see an easy way to do that.
7) Is there a way to cancel orders?
Thanks for any answers you can provide.
Jared Broad
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.
MarcJohnson
Jared Broad
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.
Jonathan Evans
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.
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