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# Algorithms

 Re: Running out of Memory - Maths Check Edward Giles26-Jun-13 19:35 Edward Giles 26-Jun-13 19:35
 A Modelling Question Roger Wright21-Aug-12 13:01 Roger Wright 21-Aug-12 13:01
 Re: A Modelling Question Peter_in_278021-Aug-12 13:25 Peter_in_2780 21-Aug-12 13:25
 Re: A Modelling Question Roger Wright21-Aug-12 15:38 Roger Wright 21-Aug-12 15:38
 Re: A Modelling Question Peter_in_278021-Aug-12 16:08 Peter_in_2780 21-Aug-12 16:08
 Re: A Modelling Question Roger Wright21-Aug-12 16:51 Roger Wright 21-Aug-12 16:51
 Thanks, Peter. I've spent much of the evening doing some paper model building, and I might just take you up on the offer. I've done a bunch of state transition stuff in the past, but it's been a long time. The prime rule was, that which can be observed, can be controlled - that which can't, can't. So now I'm looking at what can be observed directly, what can be inferred from those observations, and what state variables to control using that information. It's unfortunate that we have no means by which to observe directly whether a pump is running, just crude floats that are either on or off. If I could access actual pump states, I could do so much more for prediction and control, but the best I can hope for is to learn that, after a level was reached, and it failed to subside after a set period of time, the pump did not respond. That will have to do for now, but gives me a great tool for arguing that we should add more monitoring circuitry! What I think I can do, though, is to model the proper operation condition, and use that to simulate different flows into and out of various stations in order to optimize the levels of the floats and perhaps, identify pumps that may be under or over sized. Later, if they let me add more monitoring, I can extend the model to failure prediction, and that's my end goal. I am a hardware weenie, after all. I really think it would be better to call an emergency crew out before the thing overflows, rather than waiting until a high level alarm is sounded just minutes before raw sewage starts running over the top. I'll email you if I get stuck, and Thanks again for the offer! Will Rogers never met me.
 C# XNA 4 AI for path TechXSoftware19-Aug-12 18:39 TechXSoftware 19-Aug-12 18:39
 Re: C# XNA 4 AI for path jk chan19-Aug-12 21:44 jk chan 19-Aug-12 21:44
 Re: C# XNA 4 AI for path TechXSoftware19-Aug-12 22:05 TechXSoftware 19-Aug-12 22:05
 Re: C# XNA 4 AI for path jk chan19-Aug-12 22:08 jk chan 19-Aug-12 22:08
 Re: C# XNA 4 AI for path Arthur F Souza4-Sep-12 8:59 Arthur F Souza 4-Sep-12 8:59
 Extract Circle Features From Image Karl Sanford19-Jul-12 9:42 Karl Sanford 19-Jul-12 9:42
 Re: Extract Circle Features From Image Luc Pattyn19-Jul-12 9:58 Luc Pattyn 19-Jul-12 9:58
 Re: Extract Circle Features From Image Karl Sanford19-Jul-12 10:06 Karl Sanford 19-Jul-12 10:06
 Re: Extract Circle Features From Image Legor23-Aug-12 1:06 Legor 23-Aug-12 1:06
 Re: Extract Circle Features From Image Karl Sanford20-Jul-12 8:49 Karl Sanford 20-Jul-12 8:49
 Re: Extract Circle Features From Image Alan Balkany23-Jul-12 4:14 Alan Balkany 23-Jul-12 4:14
 Re: Extract Circle Features From Image Karl Sanford23-Jul-12 4:17 Karl Sanford 23-Jul-12 4:17
 Re: Extract Circle Features From Image Alan Balkany23-Jul-12 4:26 Alan Balkany 23-Jul-12 4:26
 Re: Extract Circle Features From Image Karl Sanford23-Jul-12 4:29 Karl Sanford 23-Jul-12 4:29
 Re: Extract Circle Features From Image -- clarification Alan Balkany23-Jul-12 13:44 Alan Balkany 23-Jul-12 13:44
 Re: Extract Circle Features From Image Andrew Kirillov24-Aug-12 12:44 Andrew Kirillov 24-Aug-12 12:44
 Re: Extract Circle Features From Image Karl Sanford27-Aug-12 7:31 Karl Sanford 27-Aug-12 7:31
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