Cool!
Does exist a trick for see if the are Macros or not ?
And i see (1-a)*b how do you enter (1-a) ?

Pilou,

>> Does exist a trick for see if the are Macros or not ? <<

Yes, the macros are darker, but there are no macros used in example above.

>> And i see (1-a)*b how do you enter (1-a) ? <<

As well as preset functions, you can type custom functions into Math node's F field.
See image below

>> Cool <<

Cheers
James
https://www.instagram.com/nodeology/

I must retry because this F case return me nothing! :)

After typing in an equation in the F field, press enter, otherwise the entry goes away.
(Slightly annoying). When typing a more complex equation, save a partly correct entry, then re-edit,
otherwise partial work could be lost.
- Brian

Good to know!

Recursive subdivisions in NE

Have a great weekend
James
https://www.instagram.com/nodeology/

WOW! Congrats!

Now with Wayne's latest update to ImgSampler node ( https://moi3d.com/forum/index.php?webtag=MOI&msg=9581.57 ) it's possible to have 3 images of RGB channels (separated in photoshop) output to interleaving dot screens as shown.

James
https://www.instagram.com/nodeology/

Klaus Nomi ? (but i have not my glasses...

Happy new year!

Alex

In answer to your query :
http://moi3d.com/forum/index.php?webtag=MOI&msg=9581.106

please find .nod file for ImgSample to Hex Pattern.
A series of images showing node circuitry can be found here:
https://www.instagram.com/p/B7HZl5NJ_hp/

Let me know if this is not what you meant
James
https://www.instagram.com/nodeology/

Intricated! :)

HI James,

WOW! Thats exactly what I meant looks great thanks very much for looking into it for me a great addition to the expanding node list. Will have a play with it and post any outcomes.

Very inspirational work keep it going.
Best regards
Alex.

A variation on Max's dot-screen portrait of Che: http://moi3d.com/forum/index.php?webtag=MOI&msg=7547.55
incorporating the use of 2 of Wayne's node contributions:
ImgSampler & Spiral nodes.

James
https://www.instagram.com/nodeology/

Pop years 60 revival!

Why Che though?

He was a terrible person.

James, you are real NOD MASTER!
Mik

Mik,

Thank you for your kind words, but I'm but a disciple...the true masters are the node creators.
In this regard, my contributions have been very modest. Max and Karsten have been very quiet of late; but a new champion has picked up the baton: Wayne.

Here's a exercise done with Wayne's latest contribution: "voronoi" node, as well as an illustration using "voronoi" in combination with his earlier contribution: "ImgSampler" node.

James
https://www.instagram.com/nodeology/