Boost C++ Libraries

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Function slice

boost::histogram::algorithm::slice — Slice command to be used in reduce.

Synopsis

// In header: <boost/histogram/algorithm/reduce.hpp>


reduce_command 
slice(unsigned iaxis, axis::index_type begin, axis::index_type end, 
      slice_mode mode = slice_mode::shrink);

Description

Command is applied to axis with given index.

Slicing works like shrink orcrop, but uses bin indices instead of values.

Parameters:

`begin`	first index that should be kept.
`end`	one past the last index that should be kept.
`iaxis`	which axis to operate on.
`mode`	whether to behave like `shrink` or`crop` regarding removed bins.