thread_cnt = int(sys.argv[2]) start_time = time.time() for i in range(thread_cnt): if test_type == 'p': t = threading.Thread(target=geo_distance_py, args=(113.973129, 22.599578, 114.3311032, 22.6986848, test_cnt,)) elif test_type == 'c': t = threading.Thread(target=call_cpp...
test_cnt = 1000000 test_type = sys.argv[1] thread_cnt = int(sys.argv[2]) start_time = time.time() for i in range(thread_cnt): if test_type == 'p': t = threading.Thread(target=geo_distance_py, args=(113.973129, 22.599578, 114.3311032, 22.6986848, test_cnt,)) elif test_type ...
如下的 get_child 函数在 Python 端调用会报内存访问异常(如 segmentation fault)。 classChild{};classParent{public: Parent() : child(std::make_shared<Child>()) { }Child *get_child(){returnchild.get(); }/* Hint: ** DON'T DO THIS ** */private:std::shared_ptr<Child> child; }; PYB...
Special 'typed' wrappers now available intyping.hto annotate tuple, dict, list, set, and function. #4259 Createhandle_type_namespecialization to type-hint variable length tuples. #5051 SettingPYBIND11_FINDPYTHONto OFF will force the old FindPythonLibs mechanism to be used. #5042 Skip emptyPYBI...
although that is not necessarily true, therefore insert a // hint only: if (PyObject_HasAttrString(m_value.ptr(), "__notes__")) { m_lazy_error_string += "[WITH __notes__]"; } #else // PyErr_NormalizeException() may change the exception type if there are cascading /...
The correct type hint forpy::array_t<std::uint32_t>should be one of: numpy.ndarray[typing.Any, numpy.uint32]First argument is shape, second argument is type. numpy.typing.NDArray[numpy.uint32]Only argument is type. but pybind createsnumpy.ndarray[numpy.uint32]which raises the following ...
但由于Python属于动态语言，解释执行并缺少成熟的JIT方案，计算密集型场景多核并发受限等原因，很难直接满足较高性能要求的实时Serving需求。在一些对性能要求高的场景下，还是需要使用C/C++来解决。但是如果要求算法同学全部使用C++来开发线上推理服务，成本又非常高，导致开发效率和资源浪费。因此，如果有轻便的方法能将...
get(); } /* Hint: ** DON'T DO THIS ** */ private: std::shared_ptr<Child> child; }; PYBIND11_MODULE(example, m) { py::class_<Child, std::shared_ptr<Child>>(m, "Child"); py::class_<Parent, std::shared_ptr<Parent>>(m, "Parent") .def(py::init<>()) .def("get_...
PYBIND11_TYPE_CASTER(T, const_name<std::is_integral<T>::value>("int", "float")); }; template<typename T> struct void_caster { Expand All @@ -259,7 +243,7 @@ template<typename T> struct void_caster { static handle cast(T, return_value_policy /* policy */, handle /* parent...
libc++abi.dylib: terminating with uncaught exception of type pybind11::error_already_set: NameError: name 'foo' is not defined At: <string>(2): <module> Abort trap: 6 everything tested on OSX with g++ g++ --version Configured with: --prefix=/Applications/Xcode.app/Contents/Developer/us...