Support and resistance for the current time period can be calculated from the previous time period (high/low/close) by using pivot points. Pivot...
Actually, I agree, but in the sense that a shorter lookback period SMA can give similar performance to a slightly longer EMA. Obviously when...
When you normalise historic data, you must generate a relative strike, a relative IV, and be consistent in the time until expiration. Have a look...
By comparing the current surface to the historic surface, you can get an idea if an option is being mispriced, or that an event in the underlying...
Look, I'd like to see your project suceed as much as the next guy, but you are approaching it like it is your senior project in college instead of...
QUOTE]Quote from Raul641: If you are seriously interested in auditing the robustness or security of the code, you can do so Come on are you...
It is beholden upon both the provider of the libraries and the application itself to ensure the highest quality of code. You guys seem too...
Wrong. Users will being placing trades with real money. What if your interface hangs due to a bug that you could have discovered using a formal QA...
As strictly a programming exercise in Ruby it's not. As professional software development it is, because it's just rehashing something that has...
Some of you are missing the point. It's not about you and how fast you can develop software. It's about the end user and what problems you are...
It's a great programming exercise for you, but it probably never will be useful for traders, because it doesn't add any additional functionality...
I actually prefrr 4-line break charts, as it doesn't whipsaw or give false breakouts as much as 3-line does,
Exactly. It's fine to try and build up geek points and get some experience in Ruby development with this project, but I would urge most traders to...
I understand the point of view from a developers perspective about the framework, but what does this new interface bring to the table for traders?...
So what problems does having a new Ruby interface solve? Can you articulate what feature set in the Ruby interface makes this an improvement over...
The absolute level of a stock is the best indicator of the fundamental strength of a business. A company whos stock has risen 50% over a given...
Since you can't directly solve the Black-Scholes or other option model for volatility, you must use the price that the market is implying for a...
Therein lies the problem with the specialist system, they know something before everyone else knows it and can therefore front run you all day...
Did he say that fundamental analysis gave that edge or that some hybrid of the two gave the edge? Did he say that it is impossible to have an...
So what you want is your limit to move up as the bid moves up if you are looking to buy and your limit to move down as the ask moves down if you...
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