NatLabRockies / NatLabRockies/OpenStudio

OpenstudioSDK 3.11.0 Python binding not working with python3.14

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component - Python bindings
Dominant language
C++
Stars
646
Forks
237
Avg merge
3d 11h
Merged PRs (30d)
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Description

Description

Python binding of OpenstudioSDK 3.11 not working with Python3.14

Current Behavior

openstudio.openstudioutilitiesgeometry.Point3d() and openstudio.openstudioutilitiesfiletypes.EpwFile() is not working with Python 3.14

Expected Behavior

openstudio.openstudioutilitiesgeometry.Point3d() and openstudio.openstudioutilitiesfiletypes.EpwFile() should work in Python 3.14

Steps to reproduce

Nothing happens when the script is run in Python3.14 environment. No error is thrown and the print statement is not executed. It is just silent.

import openstudio

openstudio_model = openstudio.model.exampleModel()
# print(openstudio_model)
pt3d = openstudio.openstudioutilitiesgeometry.Point3d(1,1,1)
print(pt3d)

Possible Solution

No response

Operating System affected

Ubuntu 24.04

Environment

Python 3.14

Version of OpenStudio

3.11

Context

No response

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start with the provided Python 3.14 reproduction using Point3d and EpwFile on Ubuntu 24.04, then trace the OpenStudio Python binding entry points for those classes. The issue names no source files or tests; done means both constructors execute and the print statement produces output under Python 3.14.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
api
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
25/100

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