Stock analysis software progress VI

It’s been nearly 2 months since my last post on this subject. Since then I believe I gotten all of the bugs banged out of the code that tries out different parameterized metrics for selecting the parameters to feed to the underlying parameterized trading strategy in the analysis software and I’ve re-written the [...]

Stock analysis software progress V

The run mentioned starting last post finished up Thursday or the week before last and yielded results that looked quite promising, so after I got back from an overnight out of town trip, I dug deeply into the results and the code to find whatever bugs that would be there to deflate my excitement. [...]

Stock analysis software progress IV

Well, the pattern posted a table for last post seems to have a least 4 channels to it, so it may be is a channel a certain multiple and if that’s the case it won’t cut more then probably about 1/3 of the values, which doesn’t seem significant enough for the complexity it would introduce [...]

Stock analysis software progress III

Well the pattern I mentioned last post isn’t quite what I thought it was, but there does appear to be something there as illustrated by this snapshot of a table:

The numbers across the top and the left hand side are the parameter values days per period and periods of use and the numbers in the [...]

Stock analysis software progress II

After getting back in the office, I start reviewing the results from the run that wasn’t complete before I left.  I may have found that one of the four parameters I’m dealing with just function of one of the others, so it may be able to be eliminated or significantly reduced.
I’ve started another run in [...]

Stock analysis software progress

After another run to shake out some more bugs, the next run didn’t really tell me anything useful, so I widened the parameters space while going through it at a higher level.  That pointed to a narrower parameter space for which the a run is at the lowest level is currently still progressing.  Unfortunately it [...]

Analysis results summarizer

I coded up the first pass at an app for summarizing the results that my stock analysis app produces and promptly found a bug in the analysis app.  I figured there was likely one (or more) as I hadn’t had time to test my changes very throughly before I kicked off the last run before [...]

This and that

While, I’ve been mostly distracted from working on my stock analysis software by the web-based strategy game Travian, I have decided to go ahead with creating a summarizing app to post process the result from the my stock analysis app rather then building summarizing directly into the stock analysis app at this time. The [...]

Potentially better results, but too much data to be sure yet

I was out of office 7/25 through 8/4, but before I left I modified my analysis software to do what I thought was going to be a very time consuming analysis while I was out for such a long period of time, but it only ended up taking about 10 hours per stock so a [...]

Intel Core 2 better suited for my analysis then AMD Athlon 64 X2

After getting the new quad core machine assembled, configured, and imaged I found that it can run through a single analysis about 34% faster then my current dual core machine.  Since the new machine has twice the cores its analysis throughput is about 2.7 times that of my current machine.  Sweet!
The dual core is an [...]