Grasshopper

algorithmic modeling for Rhino

Information

Pachyderm Acoustic

Pachyderm is a plugin largely used by Designers and Scientists alike to simulate acoustics in buildings, rooms, cities, and other settings.

Website: http://www.orase.org
Location: Earth
Members: 193
Latest Activity: on Sunday

Hello Pachyderm Users,
We are going through an exciting period, including the startup of an organization to support the growth of Pachyderm, and extend the educational agenda of the project. In the next few weeks, we will be submitting our long-form 501(c)3 application, which will give us the rights of a not-for-profit organization established in the state of Connecticut. As part of the transition, we are phasing out the old website. The new site will be up in the next few weeks, and you can find it at:
 
 
We are looking forward to the next phase of this project, and we hope that you will be there with us to learn and continue to support us!
 
kind regards,
 
Arthur van der Harten
Executive Director
Open Research in Acoustical Science and Education
ORASE

Discussion Forum

Issues running Pachyderm on Rhino 8.(Crashing)

Hi Arthur and everyone.First of all I would like to give my thanks for such amazing initiative.I'm having issues running Pachyderm on Rhino..I have installed Pachyderm 2.6.0.17 using…Continue

Started by Bruno Raviolo on Sunday.

Sound Simulation_ Reverberation Time calculation_Inconsistant Results 4 Replies

Good morning all,I am currently working on the calculation of the reverberation time of different closed spaces. I have a closed geometry (simplified model of the Hypogeum in Malta), and what I did…Continue

Started by Alejandro Estrella. Last reply by Arthur van der Harten Jul 16.

Very cool, but Error "Index was outside the bounds of the array." 5 Replies

Hi, I am intrigued by Pachyderm. Thanks for creating and sharing it. Oddly, I am experimenting with not a room but a portable semi-transmission-line speaker enclosure. I want to see what's going on…Continue

Started by Brenda EM. Last reply by Michael Dubby Jul 1.

Could not load file or assembly 'Pachyderm_Acoustic, Version=2.6.0.14. 2 Replies

Hi Arthur,I'm experiencing a persistent issue with the Pachyderm components in Grasshopper. While the plugin works correctly when launching a simulation directly from Rhino, as soon as I open…Continue

Tags: issue, installation

Started by valentina. Last reply by valentina Jun 20.

Comment Wall

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Comment by Arthur van der Harten on August 16, 2018 at 12:30pm

Hi. I'm working on it. I have 3 running issues with rhino 6 on the Serengeti forum. When I have everything settled, I'll post the new version.

Arthur

Comment by Andrei on August 16, 2018 at 10:22am

Hello,

Is Pachyderm working in Rhino 6?

Thank you!

Andrei

Comment by Arthur van der Harten on August 5, 2018 at 5:10pm

I figured out what is wrong. One of the components seems to be initializing with a width of zero, which results in exception. This only happens on some computers, and the reason is still mysterious.

I have changed the code so that this is no longer an issue. I will try and release it later this week, along with fixes for some of the other issues that have been brought up recently.

Thanks for reporting!

Arthur

Comment by Alex Cligman on August 5, 2018 at 9:33am

Hi Arthur,

For for further info, I removed all other Rhino components yet still faced the same problem after testing on two machines:

Bootcamped iMac running windows 10 and a machine running windows 8, experienced same problem with both. Let me know if you would like me to test any further configurations to help de-bug!

Best regards,

Alex

 

Comment by Arthur van der Harten on August 3, 2018 at 7:40am

Some semi good news - I finally have access to a computer which manifests the problem with the Mapping Interface. (Remember that it doesn't happen on my development machines).

I will try and work it out within the next week or so.

Arthur

Comment by Arthur van der Harten on July 20, 2018 at 7:41am

Hi Alex,

I have witnessed that one with one other user, but I have not been able to reproduce it on my machine... ergo, I have no idea what causes it.

Answer me this - could you please provide a list of which plugins you have installed in Rhino? I wonder if it is a GUID conflict...

Arthur

Comment by Alex Cligman on July 19, 2018 at 1:02pm

I have a similar issue with the mapping function running Rhino 5 on Windows 10, the pachyder_mapping command does nothing when it is executed and when you try to open it up in a Rhino tab it just crashes. Does anyone have any insights or remdies of this problem?

Many thanks,

Alex

Comment by Arthur van der Harten on June 26, 2018 at 11:41am

Hi,

It isn't clear to me what is causing the issue, but Rhino has always had trouble on Mac with Parallels. Since I am unable to reproduce the issue of the mapping tab crashing rhino, I can't really comment on it.

Arthur

Comment by Sandrine Heroux on June 26, 2018 at 11:01am

Hi,

I see that Zaqi Fathis and Rowan Browan have the same issue as me. Every time I open the Pachyderm Mapping Method tab, Rhino 5 crashes instantly, even though the file was empty. All the other tabs open without any problem. I'm on windows 10 on Parallels with a Mac. 

Did anyone find out what causes the bug and how to fix it?

Comment by Alex Cligman on June 17, 2018 at 4:48am

Hi Arthur,

Is there any you'd be able to at an issue myself and others have encountered with the ITDG component? At present in all simualtions it outputs a value of '0.0' despite other components successfully computing their respective paramters,

Many thanks,

 

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