KX Community

simon_watson_sj

Hey Team, Trying to get my head around pyKX and wondered - is it possible to import a python function or class into Q and then pass it arguments to get a response? I have been using EmbedPy to call TensorFlow or PyTorch models. This is great when you...

simon_watson_sj

Hi All, I'm trying to navigate a nested object using apply. My original object is called bigNestedThing and application of this: .[bigNestedThing;(0;`procData;0;`$"_source")] gets me to a list of dictionaries. Each of those dictionaries in that list ...

simon_watson_sj

Hey All, I thought I would see how GPT-4 did in providing guidance on schema design for a large KDB HDB to look at networks in Reddit. The answers seem mostly fair although there was some repetition of core ideas as I tried to drill down. I am also n...

simon_watson_sj

Hey Everyone, Keen for thoughts on this. I've been setting up so my HDBs are segmented. I have a few different projects and I have 1 parent drive which hosts the home folders for HDBs then 4 extra drives which have segmented tables across them. (No R...

simon_watson_sj

As per the subject - I have a beef with the Apply form for traversing larger nested data structures. My Beef stems from the fact that I can't satisfy myself that literally any portion of a data object can be accessed by these functions (from this poi...

simon_watson_sj

Thanks @rocuinneagain - I have actually downloaded the linux and docker version of this but just need to get a quiet afternoon to set it up. (and I do have the additional license). There are a couple of things of interest to me with the 'insights app...

simon_watson_sj

Thanks @rocuinneagain - I'll give this a go. I was saying to somewhere else I think an issue is that whilst I can correctly initialise my nested dictionaries (starting them with (enlist `)!(enlist ::), any data objects which I've de-serialised from J...

simon_watson_sj

Hi unterrainer_ale - I'm afraid it's work related and I get enough heat just moving it around internally. I have a todo to get to grips with navigating nested data objects so when I get chance, I'll write up some cases. (Hopefully with solutions!) Th...

simon_watson_sj

Thanks so much for this - sorry for the delay in response. This does look an exciting new development and it's great for KDB/Q - As well as enabling the integration of a vast library of useful stuff into Q (with, as I understand it some work under th...

simon_watson_sj

rocuinneagain - you got the moves!

KX Community

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Calling/using a Python function or Class from Q

Navigating a nested object using apply.

Advice from GPT-4

the advantage of random segmentation

Beef with apply (@ and .)

Re: Calling/using a Python function or Class from Q

Re: Navigating a nested object using apply.

Re: Navigating a nested object using apply.

Re: Calling/using a Python function or Class from Q

Re: Beef with apply (@ and .)