wang-boyu / agents-and-networks-in-python

Agents and Networks Model in Python

👋 Hi there!

🎓 I'm currently pursuing my PhD in Geography at the University at Buffalo, under the guidance of Prof. Andrew Crooks. My academic journey revolves around agent-based modeling, geographic information science, machine learning, and urban simulation. I hold an MSc and BSc in Physics from the National University of Singapore.

🔍 Before diving into the world of research, I honed my skills in the industry:

• 📊 Data Scientist at Hewlett Packard Enterprise's APAC Innovation Center in Singapore.
• 🔧 R&D Engineer at TUMCREATE and the Singapore-MIT Alliance for Research and Technology (SMART) Centre.
• 💻 Software Engineer at Cognizant.

🌐 Check out my personal website for more about my work and projects!

Feel free to explore my repositories and reach out for collaborations or discussions!

agents-and-networks-in-python's Issues

message

Hi. I am a student at the University of Hradec Králové. Can I try to extend your model to track population evacuation? Or change the map?

Attempting to run causes an exception

I can run test_environment.py successfully:

% python3 test_environment.py
>>> Development environment passes all tests!

But then this happens:

% python3 src/visualization/run.py
2022-02-08 14:45:47,177 - server - INFO - <module> - Entered module: server
Traceback (most recent call last):
  File "src/visualization/run.py", line 3, in <module>
    from server import server
  File "/Users/jharrison/code/mesa/gmu-social-in-python/src/visualization/server.py", line 84, in <module>
    server = ModularServer(
  File "/Users/jharrison/code/mesa/mesa-geo/examples/GeoSIR/src/mesa-geo/mesa_geo/visualization/ModularVisualization.py", line 276, in __init__
    self.reset_model()
  File "/Users/jharrison/code/mesa/mesa-geo/examples/GeoSIR/src/mesa-geo/mesa_geo/visualization/ModularVisualization.py", line 302, in reset_model
    self.model = self.model_cls(**model_params)
  File "/Users/jharrison/code/mesa/gmu-social-in-python/src/model/gmu_social.py", line 78, in __init__
    self.__load_buildings_from_file(gmu_buildings_file, crs=crs)
  File "/Users/jharrison/code/mesa/gmu-social-in-python/src/model/gmu_social.py", line 121, in __load_buildings_from_file
    buildings_df["centroid"] = [(x, y) for x, y in zip(buildings_df.centroid.x, buildings_df.centroid.y)]
  File "/usr/local/anaconda3/lib/python3.8/site-packages/geopandas/geoseries.py", line 262, in x
    return _delegate_property("x", self)
  File "/usr/local/anaconda3/lib/python3.8/site-packages/geopandas/base.py", line 66, in _delegate_property
    data = getattr(a_this, op)
  File "/usr/local/anaconda3/lib/python3.8/site-packages/geopandas/array.py", line 882, in x
    return vectorized.get_x(self.data)
  File "/usr/local/anaconda3/lib/python3.8/site-packages/geopandas/_vectorized.py", line 910, in get_x
    return _unary_op("x", data, null_value=np.nan)
  File "/usr/local/anaconda3/lib/python3.8/site-packages/geopandas/_vectorized.py", line 461, in _unary_op
    data = [getattr(geom, op, null_value) for geom in left]
  File "/usr/local/anaconda3/lib/python3.8/site-packages/geopandas/_vectorized.py", line 461, in <listcomp>
    data = [getattr(geom, op, null_value) for geom in left]
  File "/usr/local/anaconda3/lib/python3.8/site-packages/shapely/geometry/point.py", line 66, in x
    return self.coords[0][0]
  File "/usr/local/anaconda3/lib/python3.8/site-packages/shapely/coords.py", line 85, in __getitem__
    raise IndexError("index out of range")
IndexError: index out of range

Do you have any suggestions?

Move to mesa-examples repo

See projectmesa/mesa-geo#128.

Update for Mesa-Geo `v0.4.0`

Update requirements.txt file to Mesa-Geo v0.4.0 instead of pointing to its source code repo at GitHub.

Do this after v0.4.0 is uploaded to PyPI.

Example video

• Upload a video of the model to the YouTube playlist containing all Mesa-Geo examples.
• Link to the video in README.md file, in similar ways as how it was done in Mesa-Geo.
• Won't be visible in https://mesa-geo.readthedocs.io/en/latest/examples/overview.html though, as this example is not yet merged into Mesa-Geo due to extra dependencies.