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hide numpy-stuff

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This commit is contained in:
Hans Dembinski
2017-03-24 23:41:51 +01:00
parent 2a563e19a0
commit 206818fad4
1 changed files with 4 additions and 0 deletions
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4
src/python/histogram.cpp
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@@ -269,6 +269,7 @@ histogram_repr(const dynamic_histogram<>& h) {
}
struct storage_access {
#ifdef HAVE_NUMPY
static
python::object
array_interface(dynamic_histogram<>& self) {
@@ -333,6 +334,7 @@ struct storage_access {
d["data"] = python::make_tuple(reinterpret_cast<uintptr_t>(b.ptr_), false);
return d;
}
#endif
};
void register_histogram()
@@ -350,8 +352,10 @@ void register_histogram()
"\nthe dimensions of the dynamic_histogram<>.")
// shadowed C++ ctors
.def(init<const dynamic_histogram<>&>())
#ifdef HAVE_NUMPY
.add_property("__array_interface__",
&storage_access::array_interface)
#endif
.def("__len__", &dynamic_histogram<>::dim)
.def("__getitem__", histogram_axis)
.def("axis", histogram_axis,