I regularly use python on my PC (Spyder, Juptyer etc) without issue. I've recently installed VSCode, to take advantage of its debug features.
However, I can't seem to get it to play nice with Numpy. Running a script simply with:
import numpy as np
Exception has occurred: ImportError
IMPORTANT: PLEASE READ THIS FOR ADVICE ON HOW TO SOLVE THIS ISSUE!
Importing the numpy C-extensions failed. This error can happen for
many reasons, often due to issues with your setup or how NumPy was
installed.
We have compiled some common reasons and troubleshooting tips at:
https://numpy.org/devdocs/user/troubleshooting-importerror.html
Please note and check the following:
* The Python version is: Python3.9 from "C:\ProgramData\Anaconda3\python.exe"
* The NumPy version is: "1.21.5"
Original error was: DLL load failed while importing _multiarray_umath: The specified module could not be found.
Also:
I have these installed and enabled:
This works in Spyder, Jupyter etc. And I'm using the 'base' conda environment, and can see that numpy is installed in the Packages list.
Any help on fixing this (so I can debug without using 1000x prints!) is much appreciated!
Related
I was curious about Python4Delphi and installed it and looked through the demos a bit. Now I wanted to install Numpy via CMD with pip this went well without errors. but now when I enter the following code in DEMO01 of Python4Delphi I get an error message. If I enter the same code in python it works. How can i solve this?
How i installed Numpy:
pip install numpy
Example code:
import numpy as np
print(np .__version__)
The error i got:
AttributeError: partially initialized module 'numpy' has no attribute '__version__' (most likely due to a circular import). Did you mean: '_version'?
The versions:
Delphi 11,
Python 3.10.4,
Pip 22.1,
Numpy 1.22.4 and
Win64
if i forgot some information let met know.
Can you check you're using the same versions of python using both methods by checking what this returns...
import sys
for p in sys.path:
print(p)
Carefully compare the output of that little bit of code as it'll point out any obvious differences.
From my experiments if you've got more than one Python on your system things can get weird with Python4Delphi so the above should provide evidence if this is your situation.
Importing numpy should actually cause an exception anyway, just not the one you mention in your question. Importing Numpy in demo01 will trigger a div by zero unless you add a MaskFPUExceptions(True); before you execute the python
If you use an embedded Python things will get even worse for you as you'll need to set some additional paths to import anything. The only way I've found to do this properly ATM is by addending paths to sys.path in a small python stub with paths constructed relative to the embedded root (Lib and Lib/site-packages incidentally)
Runtime python 3.7 w/ compatible runtime 3.7
I keep getting Import error when trying to test API in lambda function
PLEASE READ THIS FOR ADVICE ON HOW TO SOLVE THIS ISSUE!\n\nImporting the numpy C-extensions failed. This error can happen for\nmany reasons, often due to issues with your setup or how NumPy was\ninstalled.\n\nWe have compiled some common reasons and troubleshooting tips at:\n\n https://numpy.org/devdocs/user/troubleshooting-importerror.html\n\nPlease note and check the following:\n\n * The Python version is: Python3.7 from \"/var/lang/bin/python3.7\"\n * The NumPy version is: \"1.21.5\"\n\nand make sure that they are the versions you expect.\nPlease carefully study the documentation linked above for further help.\n\nOriginal error was: No module named 'numpy.core._multiarray_umath'\n",
"errorType": "Runtime.ImportModuleError",
"stackTrace": []
I have tried adding numpy pip install inside docker, yet the issue still persists...
The dockfile engine used is amazonlinux:2
Any way of solving this weird issue?
Based on the comments.
The solution was to use Numpy layer provided by AWS.
I am running Eclipse IDE 4.20.0 with a PyDev Interpreter on Windows10. I am trying try to get [Camelot][1] to run within my script but continue to get the error-
"Original error was: No module named 'numpy.core._multiarray_umath'"
For each, I have used pip install to install camelot, tabula-py, numpy, pandas, etc. and all of them seemed to install appropriately. My Eclipse Project Properties PYTHONPATH is pointed to the install location and I haven't had issues with other libraries I have installed previously.
The Python version is: Python3.7
The NumPy version is: "1.21.5"
I also tried reverting numpy to an older version (1.15.1) but had no success there based on other posts that I have seen here on stackoverflow. Additionally, I have read the numpy support site that is listed in the error below but can't find anything that would be of note in my system as an issue...
Ultimately, I am attempting to read tables from a PDF in python but it seems that the libraries available (camelot, tabula, etc.) all give me the same issue with numpy. Any suggestions here would be greatly appreciated.
The full error that I am getting is -
ImportError:
IMPORTANT: PLEASE READ THIS FOR ADVICE ON HOW TO SOLVE THIS ISSUE!
Importing the numpy C-extensions failed.
This error can happen for many reasons, often due to issues with your setup or how NumPy was installed.
We have compiled some common reasons and troubleshooting tips at:
https://numpy.org/devdocs/user/troubleshooting-importerror.html
Please note and check the following:
The Python version is: Python3.7 from "C:\Users~~~\PythonSoftwareFoundation.Python.3.7_qbz5n2kfra8p0\python.exe"
The NumPy version is: "1.21.5"
and make sure that they are the versions you expect.
Please carefully study the documentation linked above for further help.
Original error was: No module named 'numpy.core._multiarray_umath'
I'm trying to run a Python program in VSCode and it always stops in the first line
from sklearn.gaussian_process.kernels import WhiteKernel, RationalQuadratic, RBF, Matern, ExpSineSquared
The error it gives me is pretty big, I'll paste it at the end.
However, when when I open python in my conda terminal, I can import with no issues at all. Since I'm using the conda interpreter in VSCode, I don't understand what the issue is.
My Python version is 3.7.6, numpy 1.19.1, scipy 1.5.2, sklearn 0.23.2 and am working with Windows 10. I have already tried what the webpage mentioned suggested. And on the bottom left of VSCode it says that the interpreter is Python 3.7.6 64-bit ('base':conda).
Just tried, and I can't import numpy either, but can in conda with no problems. The python versions are the same. EDIT: The error message here asks me to be sure that the Numpy version is 1.18.1, instead of 1.19.1.
Exception has occurred: ImportError
IMPORTANT: PLEASE READ THIS FOR ADVICE ON HOW TO SOLVE THIS ISSUE!
Importing the numpy C-extensions failed. This error can happen for
many reasons, often due to issues with your setup or how NumPy was
installed.
We have compiled some common reasons and troubleshooting tips at:
https://numpy.org/devdocs/user/troubleshooting-importerror.html
Please note and check the following:
The Python version is: Python3.7 from "C:\Users\jdion\anaconda3\python.exe"
The NumPy version is: "1.19.1"
and make sure that they are the versions you expect.
Please carefully study the documentation linked above for further help.
Original error was: DLL load failed: The specified module could not be found.
File "C:\Users\jdion\OneDrive\Ambiente de Trabalho\Tese\Code\The Sea Exploration Problem _aux.py", line 13, in
from sklearn.gaussian_process.kernels import WhiteKernel, RationalQuadratic, RBF, Matern, ExpSineSquared
I uninstalled both conda and all my Python versions and when I reinstalled Python 3.7.9 and selected it as the interpreter in VSCode there were no more issues. I think the problem was having too many Python versions, anaconda, pip, and I was probably installing and removing things in the wrong places.
I'm getting error when I import pandas/numpy in lambda function:
I added pandas/numpy as a aws layer also I have added pymysql in same way, and it's working fine.
Working on windows 10,
Using python3.7 same in lambda also
Building zip package using pip install pandas -t
In dir - python\lib\python3.7\site-packages
{
"errorMessage": "Unable to import module 'lambda_function': \n\nIMPORTANT: PLEASE READ THIS FOR ADVICE ON HOW TO SOLVE THIS ISSUE!\n\nImporting the numpy C-extensions failed. This error can happen for\nmany reasons, often due to issues with your setup or how NumPy was\ninstalled.\n\nWe have compiled some common reasons and troubleshooting tips at:\n\n https://numpy.org/devdocs/user/troubleshooting-importerror.html\n\nPlease note and check the following:\n\n * The Python version is: Python3.7 from \"/var/lang/bin/python3.7\"\n * The NumPy version is: \"1.19.1\"\n\nand make sure that they are the versions you expect.\nPlease carefully study the documentation linked above for further help.\n\nOriginal error was: No module named 'numpy.core._multiarray_umath'\n",
"errorType": "Runtime.ImportModuleError"
}
zip of the package should be done in the build folder, even though you install the packages in the site-packages
https://www.youtube.com/watch?v=zrrH9nbSPhQ - has some good steps to follow through.
Pandas could be a huge zip file, that lambda layers might not support. You might want to check for pandas- example pandas-xlrd.