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Madan mohan Manokar
e6d0c0340b
core: Fix mul32f and addWeighted32f to use native f32 SIMD paths #29413 OpenCV Extra: https://github.com/opencv/opencv_extra/pull/1388 - add 32FC1 coverage to addWeighted benchmark - avoid intermediate double for f32 variants of scaled multiply and addWeighted. - Relax AddWeighted 32F test tolerance to match f32 FMA semantics. ### Pull Request Readiness Checklist See details at https://github.com/opencv/opencv/wiki/How_to_contribute#making-a-good-pull-request - [x] I agree to contribute to the project under Apache 2 License. - [x] To the best of my knowledge, the proposed patch is not based on a code under GPL or another license that is incompatible with OpenCV - [x] The PR is proposed to the proper branch - [ ] There is a reference to the original bug report and related work - [x] There is accuracy test, performance test and test data in opencv_extra repository, if applicable Patch to opencv_extra has the same branch name. - [x] The feature is well documented and sample code can be built with the project CMake