Cheetah, the CONFIGURBANIST

Comment

Comment by Andrew M on March 6, 2015 at 1:52am

Thank you so much for your quick response, Pirouz! Looks great! I will keep exploring your product, as I said, its potential is mouthwatering. 

Comment by Pirouz Nourian on March 6, 2015 at 1:43am

Hi Andrew, I'm happy that you've found the tools useful. The main problem was that the network lines should be fed in as a flat list; but they were in a tree. File is corrected and attached. 

PublicServicesAnalyses_PZN_Ed.gh

Comment by Andrew M on March 6, 2015 at 1:12am

Edit: I have matched the number of attraction points and weights, which fixed the 'red' components. But now, analysis colors are only showing up on one small set of lines at the edge, no matter what I do. Any insight would be greatly appreciated!

Hi, first of all, thanks for providing such an incredible tool. I can see great potential here. Just a question, I'm trying to re-create a sample part of your YouTube video with a simple rectangular grid, but I cannot get any analysis colors to show up. I imagine it is something very basic, I'd very appreciate if anyone can provide some quick guidance. Thank you!

Files:

Public%20Services%20Analyses.3dm

Public%20Services%20Analyses.gh

Comment by Pirouz Nourian on January 30, 2015 at 10:06am

Hi Karan, You have not posted your geometry file, anyway I would say most probably it includes tiny segments or disconnected components. You cannot easily accept whatever on OSM. I have a temporary solution attached for the time being. It is a component from the next version which is being cooked now. In any case it is best to double check your network. Segmenter.gh

Comment by karan dalwadi on January 27, 2015 at 7:26pm

Error_grasshopper%20file.gh

Thank you for access to your work and tools.

I am more optimstic about incorporating and make more intuitive design decisions with the help of cheetah.

Attached is my .GHA file

Street network to a zone in Mumbai India. 

I am getting an error through network street command, Segment lengths that are 0 m or very very low. Although I don't have any that small. 

I used ELK to get the street network data. 

Thank you for your time and help. 

Comment by Shaoying Lei on November 17, 2014 at 11:07am

The error message :1. Solution exception:Cannot find a way:“Boolean Rhino.Geometry.Line.EpsilonEquals(Rhino.Geometry.Line, Double)”。

Comment by Shaoying Lei on November 17, 2014 at 11:00am

I also use your Rhino examples,so lines are well connected I guess, but SNG caculator just goes red too if I input any value.

Comment by Shaoying Lei on November 17, 2014 at 10:54am

Hi Dr. Pirouz,

    This tool is really useful for weighting the origins and destinations.But the Gh examples doesnot work .It shows that SNG is inactive ,and Networkdist is just red.My gh and Rhino are both the latest version.I don know if I miss some steps?

Comment by Pirouz Nourian on November 6, 2014 at 9:19am

Could you please explain clearly what is your problem and attached your GH definition as well?

Comment by Pirouz Nourian on October 15, 2014 at 4:16am

problem was it would not put out the polygons and IDs of reached plots. 

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