When a cpp_function is GCed, release any memory allocated by pybind11

Main dispatch logic for calls to functions bound using pybind11

Array descriptor (dtype)

Support batch or single str. Args: text (str or list of str): texts to convert. Returns: torch.IntTensor [le

Ensure that the argument is a NumPy array In case of an error, nullptr is returned and the Python error is cleared.

F-style strides; default when constructing an array_t with `ExtraFlags & f_style`

:param score: prediction score :param vertical_pred: prediction vertical coordinate :param side_refinement: prediction side r

WARNING: The batch size of x must be 1.

This is essentially the same as calling numpy.dtype(args) in Python.

calsulate ground truth fine-scale box :param img: input image :param box: ground truth box (4 point) :param anchor_width: :return

:param folder: folder of all files :param file_ext: type of file :return: list of files

find image files in test data path :return: list of files found

Returns true for structured data types.

On PyPy, check that "__bool__" (or "__nonzero__" on Python 2.7) attr exists

Import and return a module or throws `error_already_set`.