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: 1623
Latest Activity: Jan 12

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

Discussion Forum

Load Case Combination

Hi..I'm trying to use the GeometryGym plug-in "ggRhinoRobot" to perform a structural analysis model.I want to define different load cases and different combinations of these load cases. But the…Continue

Started by Zaineb Tounsi Oct 15, 2019.

IFC to Revit inserts at wrong location

Hello,I am trying to get my IFC Data(simple box geometry) into Revit. The geometry was "traced" from point cloud data and therefore is georeferenced. When I import the IFC data and point cloud into a…Continue

Started by Tim Barnes Jul 24, 2019.

transfer rhino to sap

hi,can anyone help me about this: i want to transfer my rhino file in to sap2000 v20,and i'm new to sap.i found out that i should use the geometry gym plugin.so i downloaded […Continue

Started by mahsa May 21, 2019.

Mass Source Modification in ggSap 1 Reply

Hi JonI am using your very helpful ggSap plugin for more than 1 year for my Ph.D thesis.Now, I wonder to know is there any way to modify "mass source" for seismic analysis in ggSap?I mean, Sap2000…Continue

Started by Ghazal Javidan. Last reply by Alessandro Buffi Apr 19, 2019.

SAP2000 42 Replies

Here's a thread for questions and suggestions specific to the Geometry Gym addon to interact with SAP2000 Structural Analysis.  Note you can filter my blog for posts/examples specific to SAP 2000…Continue

Tags: Analysis, Structural, Gym, Geometry, SAP2000

Started by Jon Mirtschin. Last reply by Jon Mirtschin Mar 30, 2019.

Oasys GSA 50 Replies

A discussion thread for posting questions and examples relating to Analysis model generation in Grasshoper to Oasys GSA.Wouter Brok raised the question here…Continue

Tags: Geometry, Gym, Analysis, Structural, Oasys

Started by Jon Mirtschin. Last reply by Jon Mirtschin Mar 30, 2019.

How to obtein moments reaction in different points?

Hello everyone!I can get node displacement at any point, but i can´t do the same with Moments.I can get moments reactions at the start point and the end point, but I can´t do the same at any other…Continue

Started by Andrew Feb 7, 2019.

Change profile alignment/insertion point 2 Replies

Hi,I am using Geometry Gym to create elements and assign section properties to take into GSA.I want to change the insertion point of the profile to "top left", rather than the default setting,…Continue

Tags: Section Profile, Alignment, ggInsertPoint, Insertion point

Started by Tina Irvine. Last reply by Tina Irvine Jan 28, 2019.

Comment Wall

Comment

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

Comment by Qi WU on February 26, 2016 at 2:14pm

Hi Clara, I don't see a profile library, that's way I am using a panel.

Here is error: 1. Solution exception:Object reference not set to an instance of an object.

I don't think it's a input issue, cz it's a solution exception.

Comment by ClaraML on February 26, 2016 at 10:38am
What's the error in the red globe? Does it work if you use the profile library instead of a panel for set the profile?
Comment by Qi WU on February 26, 2016 at 10:26am

Hi Jon, For the latest version of ggSAP, the ggSAPCreateFrameProp component is not working properly. Is that a bug? It was working fine in your v17.1.1.

Comment by ClaraML on February 17, 2016 at 2:04am

I'm having a problem with GG and SAP2000. I'm using SAP2000 18, not 17. And I've detected at least one component (the library material) that search for information in the SAP17 route. Is there any way for changing that route and make the component search in the correct route? If not, I can duplicate the SAP18 folder and rename it like SAP17, so the component could find the information. Do you think it will work?

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

 

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