Archive for December, 2009

New Laptop

Finance| No Comments »

Had to stop to do some overtime work. BUT, the overtime labor paid off, and I have a new laptop to do work remotely. VERY psyched about it. Overtime is over, holiday season is starting, but I’ll be able to sneak in work a LOT more often.

Where I last left off, I decided to stop doing the generalized expression node, and just to implement the n-tick algo that Chris suggested. Got that working VERY quickly, good. But it also allows me to focus on another hole in the API. I need to be able to define and pass on events to be eventually displayed.

Also, I realize that we need some support for navigating bwain using a laptop, multitouch interface. Modern window libraries most likely have support for multi-touch mouse pads, but the version of Qt I’m using is probably about 10 years old….

Also, NEED to find some free(cheap) online hosting for the source. Its the only sane way to share code between both computers….

N-Tick working

Finance| No Comments »

Got the N-Tick working. To get this operational we had to have the FinNode and the TickData a way to pass event data along side the finance data. We got that working, so he current state can display the n-tick time and value. The Event class is flexible enough to mix in different events of different types.

The next step is the Instaquote IPLink project. I got source files to build and run a windows app for connecting to Instaquote and getting financial data directly from them. I need a username/password from the Instaquote guys, so I’m waiting on that.

So next is to get the Expr node. The last thing I had to get working is to find a way to create spare parameters. The current method only allows for arrays of doubles. We want a gui to be able to specify any kind of spare parameter. To do this, we need to extend the types of passive gui elements under Composite.hpp. We need a Label only and a Text only.


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