algorithmic modeling for Rhino

Benjamin Felbrich
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  • Stuttgart, Germany
  • Germany
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Benjamin Felbrich's Discussions

1. Invalid cast: ObjectWrapper » MyClass

Hey guys,I wrote some components between which i want to exchange custom classes.It all works fine until I update my code, an insert the new .gha again. I always get this error"1. Invalid cast:…Continue

Started Aug 12, 2014

Matrix Solver / Optimizer

Hi guys,I'm working on rigid folding in origami style.In used this paper to approach the issue.By…Continue

Tags: solver, optimization, matrix, C#, folding

Started Nov 25, 2013

Set Difference - Bug?
6 Replies

Hi all,I've just came across some incident in the "Set Difference"-component which I can't explain.The Set Difference of Integers doesn't work, strangely it only occurs in Branches ending with…Continue

Tags: difference, Set

Started this discussion. Last reply by Benjamin Felbrich Nov 4, 2013.

Catenary tangent to plane
8 Replies

Hi everybody,I want to create an arc between two points, using the catenary curve.The condition:The catenary curve should touch a sloping plane above in one point. in this point, the tangent of the…Continue

Tags: intersection, curves, tangent, catenary, Galapagos

Started this discussion. Last reply by David Rutten Jul 20, 2012.


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Benjamin Felbrich liked Gediminas Kirdeikis's video
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Oct 19, 2016
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Mandelbrot Set

"@Kim. I think comparing a ghPython implementation for fractals with high level engines developed by computer scientists isn't really a fair comparison ;) Those are two different worlds"
Oct 19, 2016
Benjamin Felbrich commented on Benjamin Felbrich's group Crow
"Hello Winsion,so Crow is based on artificial neural networks. These networks consist of logical nodes that propagate information, are structured in layers and are (de-)activated upon (not) exceeding a certain threshold. Lots of machine learning or…"
Oct 19, 2016
Winsion Liang commented on Benjamin Felbrich's group Crow
"Hello , I feel interest on your Plugin , but how can I study the base to understand it ? Thanks"
Oct 15, 2016
AJ liked Benjamin Felbrich's video
Oct 12, 2016
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Oct 12, 2016
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Oct 11, 2016
Benjamin Felbrich commented on Benjamin Felbrich's group Crow
"Hey Kacper,thanks a lot! Super cool that you use Crow. I actually didn't even test the Backpropagation component with the MNIST data set myself. Feel free to keep posting your results, I bet it's very helpful for others as well.About the…"
Oct 5, 2016
Kacper Radziszewski commented on Benjamin Felbrich's group Crow
"Hi Benjamin!Thanks for a Crow.I have played with it today using MNIST data set.Had some good results so far, still using small learning data set, because of the time it takes to compute.Here are my results on intigers recognition: Backpropagation…"
Oct 4, 2016
Shuming Wang liked Benjamin Felbrich's video
Sep 29, 2016
Benjamin Felbrich commented on Benjamin Felbrich's group Crow
"Hello there fellow group members. This is to announce that Crow 0.2.1 was just released on Food4Rhino: - Renamed n-dimensional SOMs to SOG (Self-Organizing Grid) to account for the calculation of higher dimensional Kohonen-Maps (conventional SOMs…"
Sep 14, 2016
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Aug 2, 2016
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Jun 27, 2016
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Jun 26, 2016

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Institute for Computational Design (ICD)
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At 10:16am on January 5, 2012, Carlos Castro said…

Thanks Benjamin, you can download  that information from this link: , it's the Sigradi 2011 Presentation.

Tell me what you think.



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