Fixes #84: Resolve undefined symbol error in Boost.NumPy after successful installation #89
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Replace direct access to PyArray_Descr.elsize with the recommended PyDataType_ELSIZE macro to get the element size of a dtype. This change follows NumPy's best practices for accessing dtype properties and improves maintainability as it uses the official API. The rest of the changes are just indentation fixes to maintain consistent code style.
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Pull Request Description
Title: Fix import error after successful installation (Fixes #84)
Issue Reference:
This pull request addresses the issue outlined in Issue #84 concerning the import error encountered when running
import *after a successful installation of the Boost.NumPy library.Issue Summary:
Users reported an error message indicating an undefined symbol related to Boost.Python and NumPy compatibility, specifically:
Changes Made:
Issue Analysis:
get_itemsize()method.Code Modifications:
get_itemsize()method indtype.cppwas updated to implement the correct API, utilizingPyDataType_ELSIZEto align with the expected functionality.Build and Dependency Management:
cmake,build-essential,python3-dev, andlibboost-all-dev.Testing:
boost.numpywas functional:Verification:
The library was tested following installation, and the import error has been resolved. The modifications made successfully allow for the expected functionality without any residual issues.
Conclusion:
This pull request resolves the issue detailed in #84 and ensures compatibility between Boost.Python and NumPy. It includes all necessary changes to eliminate the import error.
Note: This pull request contains the modification "Fixes #84" for issue tracking and resolution acknowledgment.
Please review the changes made and test locally to verify that the issue is resolved in your environment. Thank you for your attention to this matter!