I have an assignment like this but I do not know where to start( sorry I do not know much about Matlab). I have struggled with the variable C( how can I pass the value into it when its range is unknown?) and these blocks at the bottom as well. I have to do something like Simulink or just coding to achieve it. I have searched on the internet but I do not see anything related to my task. Or maybe I use the wrong keywords to find it. Could you give me some suggestion or links which are relevant to this. Thank you so much!
Related
I try to write a code by MATLAB that use ETABS to analyze a building and design its elements and give me the design results. The code doesn't have any problem but when I wanna use the GetSummaryResult_2 method I face this error "No method 'GetSummaryResult_2' with matching signature found for class 'ETABSv1.cDesignSteel' ". It's maybe caused MATLAB can't support all the API methods, anyway if you know any solution or another method that can give me the design results please help me. it has vital of importance to me, thank you!
I'm building a FIX acceptor and in when i process a new order i want to act to different depends if the order is in A-Book or in B-Book. I can't understand qhich field may give me this information. I was thinking about HandlIndt (21) but i'm not quite sure. Anyway i would like to get a better explanation on each value of HandlInst..
Fiximate is your friend for all these sorts of questions.
There is nothing to do with standard FIX itself. You should refer to your's counterparty FIX specification. If you can share ECN name, I can try to point you to the right direction.
I recently started to use Mallet from UMass. I looked to see if there was a way to remove prefixes/suffixes and contractions with a command, just like the stop-words has a command, however I didn't find any information about it. If Mallet can do this, can someone point me in the right direction. And if it cannot, but there is something else you know of that can do this, can you point me in that direction?
Thanks in advance!
You can do some computational-linguistic preprocessing to your corpus (e.g. stemming or lemmatising) before running Mallet on it.
I am not aware of a way to do this inside Mallet (and it is heavily language dependent). Maybe you can write an input filter, but I'd keep it outside Mallet.
I'm trying to implement a ruleset-type table for a bunch of questions in a form. I've got down the table for that ruleset, but originally I was going to just have them all in "AND"s. But I need to include ORs as well, and that means including brackets in to the equation. I'm not too sure how to implement it. I'm trying to figure out what the table needs or if it needs another table.
So this is an example of what I'm thinking.
{FieldRule: FieldRuleId, RuleId, FieldId}
When I get the other information, it'll evaluate to to True/False. How can I do it so I can do combinations of (Rule1 ^ Rule2) V Rule3?
Thanks!
Bump!
Last bump!
I implemented a Reverse Polish Notation system whereby I added the truth values to a stack as well as the OR and AND symbols. This seems to work very well! If anybody would like any further help on something like this, feel free to comment.
What's the best way to go about autogenerated keys for Pilog? i've
been digging around a bit and can't find anything related.
Hints and pointers would be most appreciated. Thank you.
You get the same behavior as auto increment in for instance MySQL with this
one: http://software-lab.de/doc/refG.html#genKey
I use it a lot in the VizReader code.
I'm not so sure I would've used it much though if I had know about the (id)
function from the start: http://software-lab.de/doc/refI.html#id
In my case it's all about displaying a nice id that is easy to relate for
humans and JavaScript in my non-traditional gui and as you can see both
approaches accomplish that but that latter is imo more elegant.
/Henrik Sarvell
(Copied verbatim form Henrik Sarvells' answer.)