[hist] Implement RHistStats::Taint() and RHist{,Engine}::SetBinContent#21355
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hahnjo wants to merge 5 commits intoroot-project:masterfrom
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[hist] Implement RHistStats::Taint() and RHist{,Engine}::SetBinContent#21355hahnjo wants to merge 5 commits intoroot-project:masterfrom
RHistStats::Taint() and RHist{,Engine}::SetBinContent#21355hahnjo wants to merge 5 commits intoroot-project:masterfrom
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Test Results 21 files 21 suites 3d 4h 55m 4s ⏱️ Results for commit 3b2319e. ♻️ This comment has been updated with latest results. |
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gentle ping :-) |
If a dimension is disabled, it should not be possible to retrieve its quantities.
This will be used to taint the global statistics before the user modifies bin contents explicitly. The implementation choice is to allow modifications without extra checks / performance penalty, and throw on read access.
This needs one indirection to construct the std::array of indices with the right (number of) elements. Also remove Internal::SetBinContent that is not needed anymore.
It will taint the histogram statistics.
jblomer
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Mar 20, 2026
| double fSumW2 = 0.0; | ||
| /// The sums per dimension | ||
| std::vector<RDimensionStats> fDimensionStats; | ||
| /// Whether this object is tainted |
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Maybe expand a bit: what tainting means and when it happens.
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As discussed during the last PPP, calling
RHist::SetBinContentwill taint the global histogram statistics.