Python dtype示例

示例#1

文件： numpy_wrapper.py 项目： xindaya/autograd

def wrap_if_nodes_inside(raw_array, slow_op_name=None):
    if raw_array.dtype is np.dtype("O"):
        if slow_op_name:
            warnings.warn("{0} is slow for array inputs. " "np.concatenate() is faster.".format(slow_op_name))
        return array_from_args(*raw_array.ravel()).reshape(raw_array.shape)
    else:
        return raw_array

示例#2

文件： numpy_wrapper.py 项目： jackkamm/autograd

def wrap_if_nodes_inside(raw_array, slow_op_name=None):
    if raw_array.dtype is np.dtype('O'):
        if slow_op_name:
            warnings.warn("{0} is slow for array inputs. "
                          "np.concatenate() is faster.".format(slow_op_name))
        return array_from_args(*raw_array.ravel()).reshape(raw_array.shape)
    else:
        return raw_array