BIM2SAM.AI
Building Information Models (BIM) to Structural Analysis Models (SAM) Using Artificial Intelligence
Build instructions
1. Build the SAMBuilder and TclBuilder excutables
sh build
2. Install Tensorflow if you haven't.
pip install tensorflow
Or do it in a virtual environment (virtualenv is recommended.) Tensorflow does not work with Python 3.7 or above at the time this code is made, so Python 3.6 is recommended.
Training the neural net
cd Python/NeuralNets
python BIM2FeaturesNN_V1.py
Use the neural net in a BIM->SAM->tcl pipeline. This will generate a tcl file that can be run in OpenSees:
cd Python
python main.py
How to cite
Charles Wang, Caigui Jiang, Stella X. Yu, Frank McKenna, & Kincho H. Law. (2019, October 18). NHERI-SimCenter/BIM2SAM.AI: Release v1.0 (Version 1.0). Zenodo. http://doi.org/10.5281/zenodo.3509957
Acknowledgement
This material is based upon work supported by the National Science Foundation under Grant No. 1612843.