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first working accumulator support

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This commit is contained in:
Hans Dembinski
2018-11-08 23:32:14 +01:00
parent 8a4dc1d67b
commit 2a1995bb07
8 changed files with 126 additions and 87 deletions
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23
test/histogram_test.cpp
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@@ -13,7 +13,9 @@
#include <boost/histogram/histogram.hpp>
#include <boost/histogram/literals.hpp>
#include <boost/histogram/ostream_operators.hpp>
#include <boost/histogram/sample.hpp>
#include <boost/histogram/storage_adaptor.hpp>
#include <boost/histogram/weight.hpp>
#include <sstream>
#include <stdexcept>
#include <tuple>
@@ -288,19 +290,16 @@ void run_tests() {
// d1 mean
{
auto h = make_s(Tag(), std::vector<accumulators::mean<>>(), axis::integer<>(0, 2));
// TODO
// h(0, 1);
// h(0, 2);
// h(0, 3);
// h(1, 2);
// h(1, 3);
h(0, sample(1));
h(0, sample(2));
h(0, sample(3));
h(sample(2), 1);
h(sample(3), 1);
// BOOST_TEST_EQ(h[0].sum(), 3);
// BOOST_TEST_EQ(h[0].value(), 2);
// BOOST_TEST_IS_CLOSE(h[0].variance(), 0.666, 1e-2);
// BOOST_TEST_EQ(h[1].sum(), 2);
// BOOST_TEST_EQ(h[1].value(), 2.5);
// BOOST_TEST_IS_CLOSE(h[1].variance(), 0.25, 1e-2);
BOOST_TEST_EQ(h[0].sum(), 3);
BOOST_TEST_EQ(h[0].value(), 2);
BOOST_TEST_EQ(h[1].sum(), 2);
BOOST_TEST_EQ(h[1].value(), 2.5);
}
// d2