Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > comp.lang.javascript > #34031

Re: pre-alpha vector field DLA, with point-and-click attractors...

Show all headers | View raw

On 9/24/2017 10:54 PM, Julio Di Egidio wrote:
> On Monday, September 25, 2017 at 7:45:00 AM UTC+2, Chris M. Thomasson wrote:
>> On 9/24/2017 10:36 PM, Julio Di Egidio wrote:
>>> On Monday, September 25, 2017 at 6:56:52 AM UTC+2, Chris M. Thomasson wrote:
> <snip>
>>>> Can anybody get it to work? Thanks.
>>>
>>> What do you mean?  Doesn't it work already?
>>
>> I have not tried it out in all of the browsers yet. Still need to try
>> SeaMonkey. It works in FireFox, so it should work there. Also, need to
>> try it in Opera. Afaict, it should work fine.
> 
> Well, it's hard to fix or even improve if you do not give the exact mathematical formula (unless you already have and I am missing it).

Working on that. I need to convert the following core logic into a 
mathematical formula:

http://funwithfractals.atspace.cc/ct_fdla_anime_dynamic_test/ct_field.js

Think I can get it down to one or two iterative Sigma functions.

http://funwithfractals.atspace.cc/ct_fdla_anime_dynamic_test/ct_fdla.js

This one is going to be more difficult to turn into pure mathematical 
formula.


> Anyway, it's running in my (up to date) Google Chrome, the only weird thing
> I have noticed (running it for few minutes only) is that it seems to get
> stuck at the points created manually, i.e. it seems to almost stop growing
> as soon as I add points: but maybe I should have waited for longer?  Again,
> I just cannot say what exact outcome is expected.

Can you please let it run for around a minute then click a couple of 
points in the square, let it run for around 10 more minutes, take a 
simple screenshot and post the image? The points you clicked should have 
clusters by then. This would really help me out!

Also, if a cluster A is growing and you click around it creating cluster 
B, well, B can have a tendency to take up more particles than A. 
Basically, it casts shade for A's growth, and ends up slowing its growth 
rate. Think of being a little plant, then some other plant casts a large 
shade leaf over you.

When you get some time, I would really appreciate being able to see some 
screenshots showing the results you are getting.

Thanks for any help here Julio.

One more point, your computer is probably faster than mine, so one 
minute of growth might be different. ;^)

Back to comp.lang.javascript | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread

Thread

pre-alpha vector field DLA, with point-and-click attractors... "Chris M. Thomasson" <invalid_chris_thomasson@invalid.invalid> - 2017-09-24 21:56 -0700
  Re: pre-alpha vector field DLA, with point-and-click attractors... Julio Di Egidio <julio@diegidio.name> - 2017-09-24 22:36 -0700
    Re: pre-alpha vector field DLA, with point-and-click attractors... "Chris M. Thomasson" <invalid_chris_thomasson@invalid.invalid> - 2017-09-24 22:44 -0700
      Re: pre-alpha vector field DLA, with point-and-click attractors... Julio Di Egidio <julio@diegidio.name> - 2017-09-24 22:54 -0700
        Re: pre-alpha vector field DLA, with point-and-click attractors... "Chris M. Thomasson" <invalid_chris_thomasson@invalid.invalid> - 2017-09-25 12:31 -0700
          Re: pre-alpha vector field DLA, with point-and-click attractors... Julio Di Egidio <julio@diegidio.name> - 2017-09-26 09:05 -0700
            Re: pre-alpha vector field DLA, with point-and-click attractors... "Chris M. Thomasson" <invalid_chris_thomasson@invalid.invalid> - 2017-09-28 21:24 -0700
              Re: pre-alpha vector field DLA, with point-and-click attractors... Julio Di Egidio <julio@diegidio.name> - 2017-09-29 06:47 -0700
        Re: pre-alpha vector field DLA, with point-and-click attractors... "Chris M. Thomasson" <invalid_chris_thomasson@invalid.invalid> - 2017-09-25 12:39 -0700
  Re: pre-alpha vector field DLA, with point-and-click attractors... "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2017-09-25 22:00 +0200
    Re: pre-alpha vector field DLA, with point-and-click attractors... "Chris M. Thomasson" <invalid_chris_thomasson@invalid.invalid> - 2017-09-25 13:25 -0700
      Re: pre-alpha vector field DLA, with point-and-click attractors... "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2017-09-25 22:36 +0200
        Re: pre-alpha vector field DLA, with point-and-click attractors... "Chris M. Thomasson" <invalid_chris_thomasson@invalid.invalid> - 2017-09-27 13:38 -0700
  Re: pre-alpha vector field DLA, with point-and-click attractors... Une Bévue <unbewusst.sein@fai.invalid> - 2017-09-26 05:50 +0200
    Re: pre-alpha vector field DLA, with point-and-click attractors... "Chris M. Thomasson" <invalid_chris_thomasson@invalid.invalid> - 2017-09-27 13:19 -0700
      Re: pre-alpha vector field DLA, with point-and-click attractors... "Michael Haufe (TNO)" <tno@thenewobjective.com> - 2017-09-30 08:41 -0700
        Re: pre-alpha vector field DLA, with point-and-click attractors... "Chris M. Thomasson" <invalid_chris_thomasson@invalid.invalid> - 2017-10-04 20:48 -0700
          Re: pre-alpha vector field DLA, with point-and-click attractors... "Michael Haufe (TNO)" <tno@thenewobjective.com> - 2017-10-05 08:25 -0700

csiph-web