Recent Posts

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Hi jsaw,

I see the problem. It's caused by the path type.
Just updated the code. Try to upgrade again.
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AI use in Regional Simulation (BRAILS) / Re: matching "geometry" to images
« Last post by jsaw on Today at 02:40:27 AM »
Thank you again for the reply.

After doing pip install BRAILS --upgrade, I now get the following error. Please let me know what I can do to fix this. Thank you!
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I updated the code the put columns of image names in the output.
Please upgrade BRAILS:
pip install BRAILS --upgrade

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AI use in Regional Simulation (BRAILS) / matching "geometry" to images
« Last post by jsaw on April 14, 2021, 11:15:59 PM »
I'm having trouble matching the results (from the BIM table) to the images saved in the TopView and StreetView folders. I have a few questions:

  • The longitude/latitude specified in the BIM table doesn't exactly match the names of the TopView and StreetView images. Is this because the BIM table specifies the centroid coordinates of the building, whereas the TopView and StreetView images are named by the coordinates of the location at which the photo was taken?
  • What is the recommended way for quickly matching the entry in the BIM table to the images? Should I just manually look for the images with the coordinates that are closest to the coordinates in the BIM table?
  • There are 11 buildings listed on the table (ID 0 through 10), but there are 21 images in each folder. Some buildings seem to have three images each, while others have one image each. Is there a systematic way that the number of images is assigned to each building?

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AI use in Regional Simulation (BRAILS) / Re: pip install BRAILS
« Last post by jsaw on April 14, 2021, 11:01:31 PM »
Thank you again for the help! Yes, I had to install Microsoft Visual C++ 14.0.
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AI use in Regional Simulation (BRAILS) / Re: pip install BRAILS
« Last post by charles on April 14, 2021, 02:32:17 PM »
Can you share how you solved your first problem, i.e., did you install Microsoft Visual C++ 14.0 or you did
pip install pycocotools-windows?

For the new error, try this if you are using conda:
conda install shapely

I got it from here: https://stackoverflow.com/questions/13144158/python-geos-and-shapely-on-windows-64
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Wind Engineering (WE-UQ) / Re: existing event file format
« Last post by azing on April 14, 2021, 07:09:21 AM »
ok thank you, I saw the static analysis parameters in the example.tcl file now. But I don't understand what this means:

integrator LoadControl 0.0
analyze 1

This is an OpenSees question, I guess. But I don't know what a load factor increment of zero does. Does this take the first input in the wind loading time series and apply that statically to the building? If yes, then the value assigned to "staticWindLoad" in the event.jason file is unused.
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AI use in Regional Simulation (BRAILS) / Re: pip install BRAILS
« Last post by jsaw on April 14, 2021, 05:39:23 AM »
Thank you, I was able to get pip install BRAILS to work.

I still have a problem, where BRAILS seems to have been installed but BRAILS modules are not found. (screenshot below) What might be the issue here?
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AI use in Regional Simulation (BRAILS) / Re: pip install BRAILS taking too long
« Last post by charles on April 14, 2021, 12:16:32 AM »
It says pycocotools can not be installed...
It requires Microsoft Visual C++ 14.0
Get it with "Build Tools for Visual Studio" : https://visualstudio.microsoft.com/downloads/


Before that, maybe you can try this:
pip install pycocotools-windows
(I got it from here: https://stackoverflow.com/questions/52920222/could-not-install-pycocotools-in-windows-fatal-error-c1083-cannot-open-include)
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AI use in Regional Simulation (BRAILS) / Re: pip install BRAILS taking too long
« Last post by jsaw on April 13, 2021, 10:56:14 PM »
Hello, this is what I get:
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