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Native GPU fixed-step path (Phase B): OpenACC integration without runtime CoreNEURON - #3801

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nrnhines wants to merge 51 commits into
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hines-grok/feature/neuron-core-gpu-adoption
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Native GPU fixed-step path (Phase B): OpenACC integration without runtime CoreNEURON#3801
nrnhines wants to merge 51 commits into
masterfrom
hines-grok/feature/neuron-core-gpu-adoption

Document native GPU gap junction CPU fixed-step fallback

9874a5b
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Codecov / codecov/project succeeded Jun 25, 2026 in 1s

68.33% (-0.12%) compared to 2ac5cc7

View this Pull Request on Codecov

68.33% (-0.12%) compared to 2ac5cc7

Details

Codecov Report

❌ Patch coverage is 72.65306% with 67 lines in your changes missing coverage. Please review.
✅ Project coverage is 68.33%. Comparing base (2ac5cc7) to head (9874a5b).
⚠️ Report is 3 commits behind head on master.

Files with missing lines Patch % Lines
share/lib/python/neuron/gpu.py 54.80% 47 Missing ⚠️
src/nrnoc/treeset.cpp 58.06% 13 Missing ⚠️
share/lib/python/neuron/coreneuron.py 75.00% 5 Missing ⚠️
share/lib/python/neuron/__init__.py 66.66% 2 Missing ⚠️
Additional details and impacted files
@@            Coverage Diff             @@
##           master    #3801      +/-   ##
==========================================
- Coverage   68.45%   68.33%   -0.12%     
==========================================
  Files         688      690       +2     
  Lines      111300   111514     +214     
==========================================
+ Hits        76187    76207      +20     
- Misses      35113    35307     +194     

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