Grasshopper

algorithmic modeling for Rhino

Information

Geometry Gym BIM

BIM (Building Information Modeling) enhancements for Rhino and Grasshopper, import/export to Revit, Digital Project, Bentley and Archicad amongst others.  Also Structure modeling (including analytic) and Computational Geometry Tools such as mesh relaxation/inflation and tessellation tools.

Website: http://geometrygym.blogspot.com
Members: 1441
Latest Activity: on Saturday

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Installation instructions are located in this discussion, http://www.grasshopper3d.com/group/geometrygym/forum/topics/installing-geometry-gym

Discussion Forum

Problem to create IfcColumn 1 Reply

Hi Jon,I have a problem to create a IfcColumn. I don't know why to have this error message.the error message is "overcast is not columntype". How do I solve a this problem?Help me Please Jon!I…Continue

Tags: ColumnType, IFC, Column

Started by lee ji yonh. Last reply by Jon Mirtschin on Saturday.

Difference Between "ssiBeam" & "ggBeam" and Their Locations 2 Replies

Hi everyone,I'm trying to transfer some data from grasshopper to Tekla. However when I use the "ggBeam" component and bake it to Tekla. The location of transferred data is a lot more different than…Continue

Started by Ertunç Hünkar. Last reply by Ertunç Hünkar Jan 18.

Grasshopper3d Geodesic Dome Structure Generator (GGDSG) Geometry Gym 02.05.12 7 Replies

Hi all,Here is my Grasshopper3d Geodesic Dome Structure Generator (GGDSG) With Geometry Gym .gh File. …Continue

Tags: Structure, Geometry, Gym, Grasshopper, Geodesic

Started by Paul Goodship. Last reply by Alemeh Afzali Jan 5.

Mesh relaxation 1 Reply

Hi everybody,i am trying to follow the method used for the British Court roof on a generic surface.It seems i have problems with the command ggMeshProjectVerts. I have a flat mesh created with the…Continue

Tags: roof, museum, vertex, british, surface

Started by Andrea Ciurnella. Last reply by Jon Mirtschin Dec 15, 2015.

IFC to Revit error 1 Reply

When I import the IFC to Revit, it show error, no matter I use any IFC files including the examples files, I have never imported successfully, I don't know why.Following is the error message showed…Continue

Started by zdjdevil. Last reply by Jon Mirtschin Oct 22, 2015.

Errors after SAP2000 model locks

Hello,I'm working with G interacting between Grasshopper and SAP2000.Everything works fine, I can bake multiple times my GH model and SAP updates with no problems.All that until I run the analysis…Continue

Started by michele tonizzo Sep 4, 2015.

Import to Revit 2015 2 Replies

HiI've built this structure in rhino/grasshopper, but now i have a problem:I've been trying to import this structure using the geometrygym tools, but still no sucess (still don't get how to use…Continue

Tags: Import

Started by Refej. Last reply by Refej Aug 5, 2015.

SAP2000 Load combinations

I wanted to check the deflection at mid point of truss for service load combo i.e.Service combination: 1Dead Load Case+ 1Live Load CaseI have tried the sequence as shown in the attached Image…Continue

Tags: combination, load, deflection, geometrygym, SAP2000

Started by Usman Altaf Jun 9, 2015.

Comment Wall

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You need to be a member of Geometry Gym BIM to add comments!

Comment by lee ji yonh on February 2, 2016 at 8:52pm

Hi Jon,

Currently i have a problem to create a column. I don't know what i should do. how do you make a logic? Now this problem's message is "overcast will not be column type"

2.gh

Kind Regard, 

Jiyong Lee

Comment by Ghazal Javidan on January 13, 2016 at 12:31am

Hi Jon

I have not got any reply for my Geometry gym license request email yet. would you please response to that? tn

Comment by Zhengyu Xue on March 22, 2015 at 4:22am

Hi, Jon,

Do you have any related videos about how to do structural analysis about shell structures?

Kind Regards,

Xue Zhengyu 

Comment by Jon Mirtschin on February 17, 2015 at 1:31pm

Hi Tim,

For GSA, you need to manually start GSA application (and close the default opening dialog) prior to any baking.  Else when a plugin initiates contact, the application is started as a background service (that the user can't access).  I can't control this, but the background service is useful for faster performance (when say running galapagos) and not having to manually close dialogs.  The Oasys webinar below has some explanation on this.

Hope it helps.

Comment by Tim on February 17, 2015 at 9:37am

Hey everybody,

Currently I have problems with baking my grasshopper structure into Oasys GSA. When I push the "bake to GSA" button, nothing happens. In my Rhino command window it says: 

Material Count: 1, SectionProperty Count: 1, Node Count: 441, Element Count: 1240
Load Case Count: 1

So apparently there is no error.

Could anyone please help me?

Kind regards

Tim

Comment by 建筑师哈哈 on October 5, 2014 at 11:31pm

Comment by MARTIN on August 21, 2014 at 8:34am

Hi everybody !

I have used grasshopper for few years, and I don't reach to understand the basics of the geometry gym for SAP2000 components.

Does somebody have a small tuto or a video to help me to understand how I can export my rhino model to SAP2000 ?

Regards

Comment by I_M_F [Iker Mugarra Flores] on June 5, 2014 at 10:20am

Hi Jon,

hope you are well, I have been thinking on testing how to export parametric models into Revit and I was wondering if I need to install your other IFC plugins in addition to " + REVIT/VASARI 64 Bit Installers, contact me for 32 Bit?

best

Iker

Comment by horst Becker on March 19, 2014 at 9:33am

ok, found the problem: the tolerances in my rhino ducument were too low....

Comment by horst Becker on March 19, 2014 at 3:39am
I run into a problem trying to import profiles with the ggCatalogueProfil Component.
I save my user profiles in the right direction. Usually it works very well, but now I have the problems that I cannot load the open surfaces as a brep...I just get the outline curves of my profiles.
any idea?
And second question: is it possible to import differnt profiles which share the same 0 Coordinate. That after loading them into my definition they share the same insert point?
 

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