I've installed deep learning dependencies on ArcGIS Pro 2.8 using Deep Learning Frameworks Installer for windows, and when I try to use prepare_data, I get an error:
Exception Traceback (most recent call last)
In [30]:
Line 3: chip_size=400)
File C:\Program Files\ArcGIS\Pro\bin\Python\envs\arcgispro-py3\lib\site-packages\arcgis\learn\_data.py, in prepare_data:
Line 1037: _raise_fastai_import_error()
File C:\Program Files\ArcGIS\Pro\bin\Python\envs\arcgispro-py3\lib\site-packages\arcgis\learn\_data.py, in _raise_fastai_import_error:
Line 108: raise Exception(f"{import_exception} \n\nDeep learning dependencies are missing. This module requires fastai, PyTorch, torchvision "
Exception: Traceback (most recent call last):
File "C:\Program Files\ArcGIS\Pro\bin\Python\envs\arcgispro-py3\lib\site-packages\arcgis\learn\_data.py", line 21, in <module>
from fastai.vision.data import imagenet_stats, ImageList, bb_pad_collate
File "C:\Program Files\ArcGIS\Pro\bin\Python\envs\arcgispro-py3\lib\site-packages\fastai\vision\__init__.py", line 1, in <module>
from .. import basics
File "C:\Program Files\ArcGIS\Pro\bin\Python\envs\arcgispro-py3\lib\site-packages\fastai\basics.py", line 1, in <module>
from .basic_train import *
File "C:\Program Files\ArcGIS\Pro\bin\Python\envs\arcgispro-py3\lib\site-packages\fastai\basic_train.py", line 2, in <module>
from .torch_core import *
File "C:\Program Files\ArcGIS\Pro\bin\Python\envs\arcgispro-py3\lib\site-packages\fastai\torch_core.py", line 2, in <module>
from .imports.torch import *
File "C:\Program Files\ArcGIS\Pro\bin\Python\envs\arcgispro-py3\lib\site-packages\fastai\imports\__init__.py", line 1, in <module>
from .core import *
File "C:\Program Files\ArcGIS\Pro\bin\Python\envs\arcgispro-py3\lib\site-packages\fastai\imports\core.py", line 2, in <module>
import math, matplotlib.pyplot as plt, numpy as np, pandas as pd, random
File "C:\Program Files\ArcGIS\Pro\bin\Python\envs\arcgispro-py3\lib\site-packages\pandas\__init__.py", line 144, in <module>
from pandas.io.api import (
File "C:\Program Files\ArcGIS\Pro\bin\Python\envs\arcgispro-py3\lib\site-packages\pandas\io\api.py", line 8, in <module>
from pandas.io.excel import ExcelFile, ExcelWriter, read_excel
File "C:\Program Files\ArcGIS\Pro\bin\Python\envs\arcgispro-py3\lib\site-packages\pandas\io\excel\__init__.py", line 1, in <module>
from pandas.io.excel._base import ExcelFile, ExcelWriter, read_excel
File "C:\Program Files\ArcGIS\Pro\bin\Python\envs\arcgispro-py3\lib\site-packages\pandas\io\excel\_base.py", line 33, in <module>
from pandas.io.parsers import TextParser
File "C:\Program Files\ArcGIS\Pro\bin\Python\envs\arcgispro-py3\lib\site-packages\pandas\io\parsers\__init__.py", line 1, in <module>
from pandas.io.parsers.readers import (
File "C:\Program Files\ArcGIS\Pro\bin\Python\envs\arcgispro-py3\lib\site-packages\pandas\io\parsers\readers.py", line 17, in <module>
from pandas._typing import (
ImportError: cannot import name 'DtypeArg' from 'pandas._typing' (C:\Program Files\ArcGIS\Pro\bin\Python\envs\arcgispro-py3\lib\site-packages\pandas\_typing.py)
Deep learning dependencies are missing. This module requires fastai, PyTorch, torchvision as its dependencies.
Please install all required dependencies by following the instructions at:
https://developers.arcgis.com/python/guide/install-and-set-up/#Install-deep-learning-dependencies
