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[RF] Make RooRealIntegral conform with the client-server interface

4

In pass through mode, the RooRealIntegral should have registered the function as a value server, because we directly depend on its value. It's important to do this correctly, because the...

guitargeek

[RF] Vectorize weight evaluation with ```RooDataHist::weights()```

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This PR improves the speed for evaluating weights in ```RooHistPdf``` and ```RooHistFunc``` for one dimensional histograms with no interpolation. In the future, ```RooDataHist::weights()``` will be extended to cover cases with...

HannaOlvhammar

[RF] Multiple RooAddPdf improvements that also speed up the evaluation in BatchMode

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This PR applies several improvements to the RooAddPdf class: 1. Avoid code duplication of `updateCoefficients()` with RooAddModel 2. Reduce footprint of cache object by using `std::vector` and avoid creating dummy...

guitargeek

[libNewDelete] Over-align the allocation.

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By leveraging std::max_align_t, insure that the return addressed (offset-ed compared to the address allocated by TStorage::ObjectAlloc) is still well aligned. In https://root-forum.cern.ch/t/libnew-so-and-tcanvas/51039/8, executing in rootn.exe: TMapFile *mf=TMapFile::Create("test.map","recreate") TH1 *h=new TH1F("test","test",100,-5,5)...

pcanal

graf2d/x11, graf3d/x3d: Remove K&R function definitions

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Soon-to-be-released Clang 15 complains: ``` a function definition without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype] ```

hahnjo

[io] Make case values constant expressions

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Current `clang-16` from main complains: "case value is not a constant expression". Even if that error is probably relaxed before Clang 16 is released early next year, there is really...

hahnjo

rmkdepend: Remove K&R function definitions and add arguments to function pointer types

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Soon-to-be-released Clang 15 complains: ``` a function definition without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype] ``` and ``` passing arguments...

hahnjo

core/clib: Remove K&R function definitions

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Soon-to-be-released Clang 15 complains: ``` a function definition without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype] ```

hahnjo

[Do not merge] Test clad master before release.

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vgvassilev

[TMVA] Pythonizations for TMVA

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# This Pull request: - TMVA Pythonizations - Translations of TMVA tutorial files into Python. ## Changes or fixes: ## Checklist: - [ ] tested changes locally - [ ]...

harshal0815