This clarifies how to use histogram::fill efficiently with multi-dimensional histograms, and discusses a workaround for the design choice that Axis::index cannot be overloaded.
And since I haven't build the documentation locally for a long time, and a new computer where I needed to set things up again from scratch, I also added a README.md on how to do that (which is not trivial for boostbook).
* Make the library modular usable
* Move inter-lib dependencies to a project variable and into the build targets
* Bump B2 require to 5.2
* Update dependencies used in CI: compiler versions, tools, etc.
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Co-authored-by: Hans Dembinski <hans.dembinski@gmail.com>
* Added fraction accumulator
* Added binomial proportion interval computers: Wald, Wilson Score, Clopper Pearson, Jeffreys
* Width of intervals for all classes can be set via deviation or confidence_level
* Support valarray in histogram::fill
* Add fraction and count to user guide
Co-authored-by: Hans Dembinski <hans.dembinski@gmail.com>
Co-authored-by: Hans Dembinski <HDembinski@users.noreply.github.com>
- added axis::traits::continuous to match axis::traits::is_continuous
- axes now return mutable metadata even when constant
- histograms with discrete growing axis can be added
- use multi_index in histogram interface
* reducible category axis
* new axis::trait is_ordered and ordered()
* reduce accepts positional commands now
* renamed (old symbols still there, but deprecated)
- static_is_inclusive -> is_inclusive
- static_options -> get_options
- reduce_option -> reduce_command
* reduce commands are now structs derived from reduce_command base instead of functions
* simplified TMP code in axis::traits
* updated and improved docs for reduce
* introduce offset for faster linearization of non-growing axes
* added traits::is_inclusive and constexpr bool inclusive() methods for builtin axes
* bug fixes for fill method when weight array is used with non-inclusive axis and when growing axes are used
* bug fix of axis::options::test(...)
* coverage tested with gcc-8, updated CONTRIBUTING.md with coverage info
