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boostorg / histogram

Fast multi-dimensional generalized histogram with convenient interface for C++14
Boost Software License 1.0
315 stars 73 forks source link

Add optional metadata to histogram template #285

Closed HDembinski closed 3 years ago

HDembinski commented 4 years ago

The builtin axis types support optional static or dynamic metadata, which is retained during transformations and conversions, and checked in tests of equality. It is natural to do the same for the histogram itself, to pass along metadata automatically in transformations (reduce, project...).

Notifying @jpivarski @henryiii

HDembinski commented 3 years ago

Closing this as there seems to be no interest.