algorithmic modeling for Rhino



Wallacei (which includes Wallacei Analytics and Wallacei X) is an evolutionary engine that allows users to run evolutionary simulations in Grasshopper 3D through utilising highly detailed analytic tools coupled with various comprehensive selection methods, including algorithmic clustering, to assist users to better understand their evolutionary runs, and make more informed decisions at all stages of their evolutionary simulations; including setting up the design problem, analysing the outputted results and selecting the desired solution or solutions for the final output. Wallacei also provides users with the ability to select, reconstruct and output any phenotype from the population after completing their simulation.


The free plugin is streamlined to give users efficient access to the data outputted by their evolutionary simulations, and enable clear and efficient methods for analysis and selection – The aim is for users (of all degrees of expertise) to better understand their evolutionary simulations, gain a thorough understanding of the outputted numeric values, and seamlessly extract the optimised data; all within one user interface.


Wallacei X employs the NSGA-2 algorithm (Deb et. al., 2001) as the primary evolutionary algorithm, and utilises the K-means method as the clustering algorithm. Additionally, Wallacei X incorporates the JMetal, LiveCharts and HelixToolkit libraries.

Wallacei is founded on the research conducted by Mohammed Makki during his Doctoral studies at the Architectural Association under the directorship of Dr. Michael Weinstock; and has been developed by Mohammed Makki, Milad Showkatbakhsh and Yutao Song.


Although Wallacei has been streamlined for Rhino 6, the plugin can also be installed in Rhino 5 (both 64 and 32 bit platforms).


To learn more about Wallacei, and gain access to video tutorials and the ‘Wallacei Primer’, please visit:

Location: London
Members: 88
Latest Activity: on Tuesday

Discussion Forum

Solution VS. Individual 1 Reply

Hi, What is differences between solution and individual?Thank you in advanceContinue

Started by Mahshad. Last reply by milad on Tuesday.

Diamond graph 3 Replies

Hi, when I want to have diamond graph by fitness objective and rank why fitness value is not written?…Continue

Started by Mahshad. Last reply by Mahshad Jan 12.

Pareto front solutions 1 Reply

Hi, i have a question about Pareto Front solution , testing on Wallacei X_Example File that you putting up on site, so i test it with( generation count:40  , generation size:10) and in last…Continue

Started by Amir Homayouni Rad. Last reply by milad Jan 9.

Question about the diamond chart display and etc. 6 Replies

Hello,Thank you for making the excellent component.I have a question.1,The text is displayed in one line on the diamond chart display. Is this a configuration issue on Rhino?2,how can i  rotate the…Continue

Started by daichi. Last reply by daichi Dec 19, 2019.


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