Generating true false boolean list

Does anyone know how to create a random true false list that has more trues at the beging and more false at the end?

In other words a random true false list that gradates from true to false.

Replies to This Discussion

Permalink Reply by Vicente Soler on February 7, 2010 at 1:10am

try something like this:

Permalink Reply by Charles Aweida on February 8, 2010 at 8:36pm

Thanks Vicente my initial build was created by a point list which had to be adjusted depending on the TF boolean collection, this helps because it allows me to simply feed the list length and match the data collection

Permalink Reply by Vicente Soler on February 9, 2010 at 5:42am

Remember to subtract 1 from the N input of the range component.
I see you also found this other thread:
http://www.grasshopper3d.com/forum/topics/random-select
where i posted a similar example.

Permalink Reply by Charles Aweida on February 9, 2010 at 12:12pm

Lets say you had a grid of line segments vs points and you wanted to cull based on a list of TF statements from left to right similar to your post above, what would be the best way to do this. Would it be smart to use the vector decompose (I dont see a line or curve decompose, similar to how you used point decompose and extract the x values) Would it be smart to rearrange the the data structure with the path mapper so the data cycles through vertically vs horizontally? I guess what I am asking is in your opinion what would be the best way to cull in both the vertical (Y) and horizontal (Z) direction with line segments?