BiomedicalMachineLearning / stLearn

A novel machine learning pipeline to analyse spatial transcriptomics data
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After Downloading environment and stlearn, when I start stlearn launch this error occurs: ImportError: Numba needs NumPy 1.22 or greater. Got NumPy 1.21. #284

Closed marnixwkoops closed 3 months ago

marnixwkoops commented 4 months ago

(stlearn) C:>stlearn launch Traceback (most recent call last): File "C:\Users\060422\AppData\Local\anaconda3\envs\stlearn\lib\runpy.py", line 194, in _run_module_as_main return _run_code(code, main_globals, None, File "C:\Users\060422\AppData\Local\anaconda3\envs\stlearn\lib\runpy.py", line 87, in _run_code exec(code, run_globals) File "C:\Users\060422\AppData\Local\anaconda3\envs\stlearn\Scripts\stlearn.exe__main.py", line 4, in File "C:\Users\060422\AppData\Local\anaconda3\envs\stlearn\lib\site-packages\stlearn__init.py", line 9, in from . import pp File "C:\Users\060422\AppData\Local\anaconda3\envs\stlearn\lib\site-packages\stlearn\pp.py", line 1, in from .preprocessing.filter_genes import filter_genes File "C:\Users\060422\AppData\Local\anaconda3\envs\stlearn\lib\site-packages\stlearn\preprocessing\filter_genes.py", line 5, in import scanpy File "C:\Users\060422\AppData\Local\anaconda3\envs\stlearn\lib\site-packages\scanpy__init__.py", line 16, in from ._utils import check_versions File "C:\Users\060422\AppData\Local\anaconda3\envs\stlearn\lib\site-packages\scanpy_utils\init.py", line 28, in from .compute.is_constant import is_constant File "C:\Users\060422\AppData\Local\anaconda3\envs\stlearn\lib\site-packages\scanpy_utils\compute\is_constant.py", line 5, in from numba import njit File "C:\Users\060422\AppData\Local\anaconda3\envs\stlearn\lib\site-packages\numba\init__.py", line 55, in _ensure_critical_deps() File "C:\Users\060422\AppData\Local\anaconda3\envs\stlearn\lib\site-packages\numba\init__.py", line 40, in _ensure_critical_deps raise ImportError(msg) ImportError: Numba needs NumPy 1.22 or greater. Got NumPy 1.21.

I followed all the steps, what is going wrong?

nnnanchen commented 4 months ago

You can lower the version of Numba