I am new to ArangoDB and have been reading through the documentation and examples available online for a few days now. However, I am not able to formulate a query to do a complex calculation using AQL. Looking forward to some examples that can help.
For starters, an idea on what's the best way to solve a case such as: http://neo4j.com/docs/stable/cypher-cookbook-similarity-calc.html#d5e4728 would be very helpful.
Thanks in advance!
You're right. Our documentation is lacking examples, we will fix this. Its used like that:
db._query('RETURN SUM([1,3,5*7])/3.5')
[
11.142857142857142
]
Related
This is kind of a weird and perhaps dumb question but regardless some clarification is appreciated. I'm trying to implement a tree-like structure in firebase but don't really know the best method to do so.
The best solution that I have come up with is nested maps but I feel like this is a pretty shitty one. Heres a screenshot to show you what I did:
this is trying to replicate the following:
Feel like there's gotta be a better method than this, if anyone has experience with a similar situation please guide me!
Hi I just came from milr doc and got quiet confused.
I tried to work through the toy project, but cannot understand the mechanism and concept of dialect.
The tutorial just offered an example of some code, how they would interact with each other, how should I use them, it mentioned nothing.
As a beginner, I'm really lost and do not know what to do.
May someone please help me on how to compile a simple program that transfer source to mlir, using the current framework it provided.
The easiest way to learn is by doing some projects. For MLIR, I think you can start by first understanding and doing the Toy tutorial
Then see if you can extend it by adding a new operation to this toy language. If you found this interesting, try out a dialect conversion exercise (say toy to SCF).
TL;DR i'm currently creating a cross-platform mobile news aggregator, which will identify news articles from different publishers, but about the same topic, e.g. a celebrity passes away.
I believe I found an appropriate journal that can guide me through the steps 'Document Clustering with grouping and chaining algorithms'.
(https://www.aclweb.org/anthology/I05-1025.pdf)
However many of the steps are confusing me such as:
1) Document clustering
2) Grouping and chaining algorithms
3) Understanding equations such as the one below that I'll need to compute.
Any help on the matter, or a brief description of the steps would be greatly appreciated.
Thanks for the help.
I'm also interested in any experts in this field, and would love to use your knowledge as qualitative evidence for my project. If you'd be be up for it please DM, or drop a comment. Thanks again!
somebody knows where can I find more examples like these ones
http://doc.trolltech.com/4.3/tutorial.html
I want to study qt, but I think that it is not helpful to read all classes from A to Z, need practice, thanks in advance for any help
My recommendation for next step is thinking of some small project you want to make and then looking up programs from http://doc.trolltech.com/4.5/examples.html and especially http://doc.trolltech.com/4.5/demos.html that demonstrates features you want. The demos are also a good way to learn good Qt usage and idioms, because they have a feeling of being more complete mini-programs.
Apparently since I don't have enough rep to paste in more than 1 link, we had to do it this way..
http://www.google.com/search?q=qt+tutorial
http://sector.ynet.sk/qt4-tutorial/my-first-qt-gui-application.html
http://www.digitalfanatics.org/projects/qt_tutorial/
http://www.youtube.com/watch?v=QLT7oEt6gLE
http://thelins.se/learnqt/category/tutorial/
Can anyone explain this in easy to understand terms?
Here is Adobe's 5 part series - whether it is easy to understand depends on the individual users perspective!
Also this post describes the "comparator" much like a filter.