У меня проблемы с импортом модуля scipy, даже если он был установлен в среде r-reticulate.
Specifi c Сообщение об ошибке:
> scipy <- import("scipy")
Error in py_module_import(module, convert = convert) :
ModuleNotFoundError: No module named 'scipy'
Список Конда envs:
> conda_list()
name python
1 untitled /Users/williamchiu/.conda/envs/untitled/bin/python
2 r-miniconda /Users/williamchiu/Library/r-miniconda/bin/python
3 r-reticulate /Users/williamchiu/Library/r-miniconda/envs/r-reticulate/bin/python
4 anaconda3 /Users/williamchiu/anaconda3/bin/python
5 r-reticulate /Users/williamchiu/anaconda3/envs/r-reticulate/bin/python
Дамп экрана:
R version 3.6.2 (2019-12-12) -- "Dark and Stormy Night"
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Platform: x86_64-apple-darwin15.6.0 (64-bit)
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> library(reticulate)
>
> # create a new environment
> conda_create("r-reticulate")
Collecting package metadata (repodata.json): ...working... done
Solving environment: ...working... done
## Package Plan ##
environment location: /Users/williamchiu/anaconda3/envs/r-reticulate
added / updated specs:
- python
The following packages will be downloaded:
package | build
---------------------------|-----------------
certifi-2019.11.28 | py38_0 156 KB
------------------------------------------------------------
Total: 156 KB
The following NEW packages will be INSTALLED:
ca-certificates pkgs/main/osx-64::ca-certificates-2019.11.27-0
certifi pkgs/main/osx-64::certifi-2019.11.28-py38_0
libcxx pkgs/main/osx-64::libcxx-4.0.1-hcfea43d_1
libcxxabi pkgs/main/osx-64::libcxxabi-4.0.1-hcfea43d_1
libedit pkgs/main/osx-64::libedit-3.1.20181209-hb402a30_0
libffi pkgs/main/osx-64::libffi-3.2.1-h475c297_4
ncurses pkgs/main/osx-64::ncurses-6.1-h0a44026_1
openssl pkgs/main/osx-64::openssl-1.1.1d-h1de35cc_3
pip pkgs/main/osx-64::pip-19.3.1-py38_0
python pkgs/main/osx-64::python-3.8.1-h359304d_1
readline pkgs/main/osx-64::readline-7.0-h1de35cc_5
setuptools pkgs/main/osx-64::setuptools-44.0.0-py38_0
sqlite pkgs/main/osx-64::sqlite-3.30.1-ha441bb4_0
tk pkgs/main/osx-64::tk-8.6.8-ha441bb4_0
wheel pkgs/main/osx-64::wheel-0.33.6-py38_0
xz pkgs/main/osx-64::xz-5.2.4-h1de35cc_4
zlib pkgs/main/osx-64::zlib-1.2.11-h1de35cc_3
Downloading and Extracting Packages
certifi-2019.11.28 | 156 KB | ########## | 100%
Preparing transaction: ...working... done
Verifying transaction: ...working... done
Executing transaction: ...working... done
#
# To activate this environment, use
#
# $ conda activate r-reticulate
#
# To deactivate an active environment, use
#
# $ conda deactivate
[1] "/Users/williamchiu/Library/r-miniconda/envs/r-reticulate/bin/python"
>
> # install SciPy
> conda_install("r-reticulate", "scipy")
Collecting package metadata (repodata.json): ...working... done
Solving environment: ...working... done
# All requested packages already installed.
Collecting package metadata (repodata.json): ...working... done
Solving environment: ...working... done
## Package Plan ##
environment location: /Users/williamchiu/anaconda3/envs/r-reticulate
added / updated specs:
- python
- scipy
The following packages will be downloaded:
package | build
---------------------------|-----------------
certifi-2019.11.28 | py38_0 148 KB conda-forge
------------------------------------------------------------
Total: 148 KB
The following NEW packages will be INSTALLED:
libblas conda-forge/osx-64::libblas-3.8.0-14_openblas
libcblas conda-forge/osx-64::libcblas-3.8.0-14_openblas
libgfortran conda-forge/osx-64::libgfortran-4.0.0-2
liblapack conda-forge/osx-64::liblapack-3.8.0-14_openblas
libopenblas conda-forge/osx-64::libopenblas-0.3.7-h3d69b6c_6
llvm-openmp conda-forge/osx-64::llvm-openmp-9.0.1-h28b9765_1
numpy conda-forge/osx-64::numpy-1.17.3-py38hde6bac1_0
scipy conda-forge/osx-64::scipy-1.4.1-py38h82752d6_0
The following packages will be UPDATED:
ca-certificates pkgs/main::ca-certificates-2019.11.27~ --> conda-forge::ca-certificates-2019.11.28-hecc5488_0
libcxx pkgs/main::libcxx-4.0.1-hcfea43d_1 --> conda-forge::libcxx-9.0.1-1
The following packages will be SUPERSEDED by a higher-priority channel:
certifi pkgs/main --> conda-forge
openssl pkgs/main::openssl-1.1.1d-h1de35cc_3 --> conda-forge::openssl-1.1.1d-h0b31af3_0
Downloading and Extracting Packages
certifi-2019.11.28 | 148 KB | ########## | 100%
Preparing transaction: ...working... done
Verifying transaction: ...working... done
Executing transaction: ...working... done
>
> use_condaenv('r-reticulate')
>
> # import SciPy (it will be automatically discovered in "r-reticulate")
> scipy <- import("scipy")
Error in py_module_import(module, convert = convert) :
ModuleNotFoundError: No module named 'scipy'
> Sys.info()
sysname
"Darwin"
release
"19.2.0"
version
"Darwin Kernel Version 19.2.0: Sat Nov 9 03:47:04 PST 2019; root:xnu-6153.61.1~20/RELEASE_X86_64"
nodename
"Williams-MacBook-Pro.local"
machine
"x86_64"
login
"root"
user
"williamchiu"
effective_user
"williamchiu"