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added deduction guides for axis types; removed circular axis implementation, implemented circular option for regular, integer, and variable axis; simplified transform spec; added axis::allocator alias

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Hans Dembinski
2018-12-12 09:53:16 +01:00
parent 1ef9dd50ce
commit 6d2dc4155b
23 changed files with 552 additions and 374 deletions
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9
test/algorithm_reduce_test.cpp
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@@ -7,7 +7,6 @@
#include <boost/core/lightweight_test.hpp>
#include <boost/histogram/algorithm/reduce.hpp>
#include <boost/histogram/algorithm/sum.hpp>
#include <boost/histogram/axis/circular.hpp>
#include <boost/histogram/axis/integer.hpp>
#include <boost/histogram/axis/ostream_operators.hpp>
#include <boost/histogram/axis/regular.hpp>
@@ -21,7 +20,7 @@ using namespace boost::histogram::algorithm;
template <typename Tag>
void run_tests() {
using regular = axis::regular<axis::transform::identity<>, axis::null_type>;
using regular = axis::regular<double, axis::null_type>;
{
auto h = make(Tag(), regular(4, 1, 5), regular(3, -1, 2));
h(1, -1);
@@ -119,8 +118,8 @@ void run_tests() {
BOOST_TEST_THROWS(reduce(h, rebin(2)), std::invalid_argument);
auto hr = reduce(h, shrink(2, 3));
BOOST_TEST_EQ(hr.axis().size(), 1);
BOOST_TEST_EQ(hr.axis()[0].lower(), 2);
BOOST_TEST_EQ(hr.axis()[0].upper(), 3);
BOOST_TEST_EQ(hr.axis()[0].value(), 2);
BOOST_TEST_EQ(hr.axis()[1].value(), 3);
}
// reduce on circular axis, shrink must fail, also rebin with remainder
@@ -131,7 +130,7 @@ void run_tests() {
auto hr = reduce(h, rebin(2));
BOOST_TEST_EQ(hr.axis().size(), 2);
BOOST_TEST_EQ(hr.axis()[0].lower(), 1);
BOOST_TEST_EQ(hr.axis()[1].upper(), 5);
BOOST_TEST_EQ(hr.axis()[1].upper(), 4);
}
// reduce on variable axis