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adding python 3 support

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This commit is contained in:
Hans Dembinski
2016-05-15 22:27:56 -04:00
parent 0d1e235beb
commit 2d02aa79a1
5 changed files with 88 additions and 72 deletions
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7
src/python/module.cpp
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@@ -3,6 +3,11 @@
# define PY_ARRAY_UNIQUE_SYMBOL boost_histogram_ARRAY_API
# define NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION
# include <numpy/arrayobject.h>
# if PY_MAJOR_VERSION >= 3
static void* init_numpy() { import_array(); return NULL; }
# else
static void init_numpy() { import_array(); }
# endif
#endif
namespace boost {
@@ -16,7 +21,7 @@ namespace histogram {
BOOST_PYTHON_MODULE(histogram)
{
#ifdef HAVE_NUMPY
import_array();
init_numpy();
#endif
boost::histogram::register_axis_types();
boost::histogram::register_basic_histogram();