fix(sum): use pairwise summation for floating-point linalg::Sum #849
Codecov / codecov/project
failed
Jun 1, 2026 in 1s
28.70% (-8.20%) compared to 9f0e8fb
View this Pull Request on Codecov
28.70% (-8.20%) compared to 9f0e8fb
Details
Codecov Report
❌ Patch coverage is 96.87500% with 1 line in your changes missing coverage. Please review.
✅ Project coverage is 28.70%. Comparing base (9f0e8fb) to head (3a5a680).
✅ All tests successful. No failed tests found.
| Files with missing lines | Patch % | Lines |
|---|---|---|
| src/backend/linalg_internal_cpu/pairwise_sum.hpp | 96.42% | 0 Missing and 1 partial |
❗ There is a different number of reports uploaded between BASE (9f0e8fb) and HEAD (3a5a680). Click for more details.
Additional details and impacted files
@@ Coverage Diff @@
## master #849 +/- ##
==========================================
- Coverage 36.89% 28.70% -8.20%
==========================================
Files 213 242 +29
Lines 31032 35272 +4240
Branches 12738 14628 +1890
==========================================
- Hits 11449 10124 -1325
- Misses 17719 18161 +442
- Partials 1864 6987 +5123 | Components | Coverage Δ | |
|---|---|---|
| C++ backend | 29.88% <76.19%> (∅) |
|
| Python bindings | 16.89% <ø> (∅) |
|
| Python package | 51.07% <ø> (∅) |
| Files with missing lines | Coverage Δ | |
|---|---|---|
| src/backend/linalg_internal_cpu/Sum_internal.cpp | 96.29% <100.00%> (+86.61%) |
⬆️ |
| src/backend/linalg_internal_cpu/pairwise_sum.hpp | 96.42% <96.42%> (ø) |
... and 156 files with indirect coverage changes
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