basemap cannot be imported with matplotlib-3.3.0
joernu76 opened this issue · comments
To replicate, install fresh packages in conda
conda create -n basemap-test -c conda-forge basemap matplotlib
all packages:
(e) basemap-test ~ conda list
# packages in environment at /home/icg173/anaconda3/envs/basemap-test:
#
# Name Version Build Channel
_libgcc_mutex 0.1 conda_forge conda-forge
_openmp_mutex 4.5 1_llvm conda-forge
basemap 1.2.1 py37hd1be537_2 conda-forge
blas 2.17 openblas conda-forge
ca-certificates 2020.6.20 hecda079_0 conda-forge
certifi 2020.6.20 py37hc8dfbb8_0 conda-forge
cycler 0.10.0 py_2 conda-forge
dbus 1.13.6 he372182_0 conda-forge
expat 2.2.9 he1b5a44_2 conda-forge
fontconfig 2.13.1 h86ecdb6_1001 conda-forge
freetype 2.10.2 he06d7ca_0 conda-forge
geos 3.8.0 he1b5a44_1 conda-forge
gettext 0.19.8.1 hc5be6a0_1002 conda-forge
glib 2.65.0 h6f030ca_0 conda-forge
gst-plugins-base 1.14.5 h0935bb2_2 conda-forge
gstreamer 1.14.5 h36ae1b5_2 conda-forge
icu 64.2 he1b5a44_1 conda-forge
intel-openmp 2019.4 243
jpeg 9d h516909a_0 conda-forge
kiwisolver 1.2.0 py37h99015e2_0 conda-forge
lcms2 2.11 hbd6801e_0 conda-forge
ld_impl_linux-64 2.34 hc38a660_9 conda-forge
libblas 3.8.0 17_openblas conda-forge
libcblas 3.8.0 17_openblas conda-forge
libclang 9.0.1 default_hde54327_0 conda-forge
libedit 3.1.20191231 h46ee950_1 conda-forge
libffi 3.2.1 he1b5a44_1007 conda-forge
libgcc-ng 9.3.0 h24d8f2e_13 conda-forge
libgfortran-ng 7.5.0 hdf63c60_13 conda-forge
libiconv 1.15 h516909a_1006 conda-forge
liblapack 3.8.0 17_openblas conda-forge
liblapacke 3.8.0 17_openblas conda-forge
libllvm9 9.0.1 he513fc3_1 conda-forge
libopenblas 0.3.10 pthreads_hb3c22a3_4 conda-forge
libpng 1.6.37 hed695b0_1 conda-forge
libstdcxx-ng 9.3.0 hdf63c60_13 conda-forge
libtiff 4.1.0 hc7e4089_6 conda-forge
libuuid 2.32.1 h14c3975_1000 conda-forge
libwebp-base 1.1.0 h516909a_3 conda-forge
libxcb 1.13 h14c3975_1002 conda-forge
libxkbcommon 0.10.0 he1b5a44_0 conda-forge
libxml2 2.9.10 hee79883_0 conda-forge
llvm-openmp 10.0.1 hc9558a2_0 conda-forge
lz4-c 1.9.2 he1b5a44_1 conda-forge
matplotlib 3.3.0 1 conda-forge
matplotlib-base 3.3.0 py37hd478181_1 conda-forge
mkl 2019.5 281 conda-forge
mkl-service 2.3.0 py37h516909a_0 conda-forge
mkl_fft 1.1.0 py37hc1659b7_1 conda-forge
mkl_random 1.1.0 py37hb3f55d8_0 conda-forge
ncurses 6.2 he1b5a44_1 conda-forge
nspr 4.27 he1b5a44_0 conda-forge
nss 3.47 he751ad9_0 conda-forge
numpy 1.19.1 py37h8960a57_0 conda-forge
numpy-base 1.18.5 py37h2f8d375_0
olefile 0.46 py_0 conda-forge
openssl 1.1.1g h516909a_1 conda-forge
pcre 8.44 he1b5a44_0 conda-forge
pillow 7.2.0 py37h718be6c_1 conda-forge
pip 20.2 py_0 conda-forge
proj4 5.2.0 he1b5a44_1006 conda-forge
pthread-stubs 0.4 h14c3975_1001 conda-forge
pyparsing 2.4.7 pyh9f0ad1d_0 conda-forge
pyproj 1.9.6 py37h516909a_1002 conda-forge
pyqt 5.12.3 py37h8685d9f_3 conda-forge
pyqt5-sip 4.19.18 pypi_0 pypi
pyqtchart 5.12 pypi_0 pypi
pyqtwebengine 5.12.1 pypi_0 pypi
pyshp 2.1.0 py_0 conda-forge
python 3.7.8 h6f2ec95_1_cpython conda-forge
python-dateutil 2.8.1 py_0 conda-forge
python_abi 3.7 1_cp37m conda-forge
qt 5.12.5 hd8c4c69_1 conda-forge
readline 8.0 he28a2e2_2 conda-forge
setuptools 49.2.1 py37hc8dfbb8_0 conda-forge
sip 4.19.23 py37h3340039_0 conda-forge
six 1.15.0 pyh9f0ad1d_0 conda-forge
sqlite 3.32.3 hcee41ef_1 conda-forge
tk 8.6.10 hed695b0_0 conda-forge
tornado 6.0.4 py37h8f50634_1 conda-forge
wheel 0.34.2 py_1 conda-forge
xorg-libxau 1.0.9 h14c3975_0 conda-forge
xorg-libxdmcp 1.1.3 h516909a_0 conda-forge
xz 5.2.5 h516909a_1 conda-forge
zlib 1.2.11 h516909a_1006 conda-forge
zstd 1.4.5 h6597ccf_2 conda-forge
to cause the error:
(e) basemap-test ~ python
Python 3.7.8 | packaged by conda-forge | (default, Jul 31 2020, 02:25:08)
[GCC 7.5.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import mpl_toolkits.basemap
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/home/icg173/anaconda3/envs/basemap-test/lib/python3.7/site-packages/mpl_toolkits/basemap/__init__.py", line 50, in <module>
from .proj import Proj
File "/home/icg173/anaconda3/envs/basemap-test/lib/python3.7/site-packages/mpl_toolkits/basemap/proj.py", line 6, in <module>
from matplotlib.cbook import dedent
ImportError: cannot import name 'dedent' from 'matplotlib.cbook' (/home/icg173/anaconda3/envs/basemap-test/lib/python3.7/site-packages/matplotlib/cbook/__init__.py)
A simple fix would be to replace line 6 in basemap/proj.py
from matplotlib.cbook import dedent
with
try:
from inspect import cleandoc as dedent
except ImportError:
# Deprecated as of version 3.1. Not quite the same
# as textwrap.dedent.
from matplotlib.cbook import dedent
as already implemented in basemap/init.py
I can probably prepare a merge request. Would this be useful for such a simple change?
Sure, feel free to do so, and I'll merge it. Do keep in mind that this
package isn't really maintained anymore. Please try Cartopy instead.
…On Sun, Aug 2, 2020 at 2:57 PM joernu76 ***@***.***> wrote:
To replicate, install fresh packages in conda
conda create -n basemap-test -c conda-forge basemap matplotlib
all packages:
(e) basemap-test ~ conda list
# packages in environment at /home/icg173/anaconda3/envs/basemap-test:
#
# Name Version Build Channel
_libgcc_mutex 0.1 conda_forge conda-forge
_openmp_mutex 4.5 1_llvm conda-forge
basemap 1.2.1 py37hd1be537_2 conda-forge
blas 2.17 openblas conda-forge
ca-certificates 2020.6.20 hecda079_0 conda-forge
certifi 2020.6.20 py37hc8dfbb8_0 conda-forge
cycler 0.10.0 py_2 conda-forge
dbus 1.13.6 he372182_0 conda-forge
expat 2.2.9 he1b5a44_2 conda-forge
fontconfig 2.13.1 h86ecdb6_1001 conda-forge
freetype 2.10.2 he06d7ca_0 conda-forge
geos 3.8.0 he1b5a44_1 conda-forge
gettext 0.19.8.1 hc5be6a0_1002 conda-forge
glib 2.65.0 h6f030ca_0 conda-forge
gst-plugins-base 1.14.5 h0935bb2_2 conda-forge
gstreamer 1.14.5 h36ae1b5_2 conda-forge
icu 64.2 he1b5a44_1 conda-forge
intel-openmp 2019.4 243
jpeg 9d h516909a_0 conda-forge
kiwisolver 1.2.0 py37h99015e2_0 conda-forge
lcms2 2.11 hbd6801e_0 conda-forge
ld_impl_linux-64 2.34 hc38a660_9 conda-forge
libblas 3.8.0 17_openblas conda-forge
libcblas 3.8.0 17_openblas conda-forge
libclang 9.0.1 default_hde54327_0 conda-forge
libedit 3.1.20191231 h46ee950_1 conda-forge
libffi 3.2.1 he1b5a44_1007 conda-forge
libgcc-ng 9.3.0 h24d8f2e_13 conda-forge
libgfortran-ng 7.5.0 hdf63c60_13 conda-forge
libiconv 1.15 h516909a_1006 conda-forge
liblapack 3.8.0 17_openblas conda-forge
liblapacke 3.8.0 17_openblas conda-forge
libllvm9 9.0.1 he513fc3_1 conda-forge
libopenblas 0.3.10 pthreads_hb3c22a3_4 conda-forge
libpng 1.6.37 hed695b0_1 conda-forge
libstdcxx-ng 9.3.0 hdf63c60_13 conda-forge
libtiff 4.1.0 hc7e4089_6 conda-forge
libuuid 2.32.1 h14c3975_1000 conda-forge
libwebp-base 1.1.0 h516909a_3 conda-forge
libxcb 1.13 h14c3975_1002 conda-forge
libxkbcommon 0.10.0 he1b5a44_0 conda-forge
libxml2 2.9.10 hee79883_0 conda-forge
llvm-openmp 10.0.1 hc9558a2_0 conda-forge
lz4-c 1.9.2 he1b5a44_1 conda-forge
matplotlib 3.3.0 1 conda-forge
matplotlib-base 3.3.0 py37hd478181_1 conda-forge
mkl 2019.5 281 conda-forge
mkl-service 2.3.0 py37h516909a_0 conda-forge
mkl_fft 1.1.0 py37hc1659b7_1 conda-forge
mkl_random 1.1.0 py37hb3f55d8_0 conda-forge
ncurses 6.2 he1b5a44_1 conda-forge
nspr 4.27 he1b5a44_0 conda-forge
nss 3.47 he751ad9_0 conda-forge
numpy 1.19.1 py37h8960a57_0 conda-forge
numpy-base 1.18.5 py37h2f8d375_0
olefile 0.46 py_0 conda-forge
openssl 1.1.1g h516909a_1 conda-forge
pcre 8.44 he1b5a44_0 conda-forge
pillow 7.2.0 py37h718be6c_1 conda-forge
pip 20.2 py_0 conda-forge
proj4 5.2.0 he1b5a44_1006 conda-forge
pthread-stubs 0.4 h14c3975_1001 conda-forge
pyparsing 2.4.7 pyh9f0ad1d_0 conda-forge
pyproj 1.9.6 py37h516909a_1002 conda-forge
pyqt 5.12.3 py37h8685d9f_3 conda-forge
pyqt5-sip 4.19.18 pypi_0 pypi
pyqtchart 5.12 pypi_0 pypi
pyqtwebengine 5.12.1 pypi_0 pypi
pyshp 2.1.0 py_0 conda-forge
python 3.7.8 h6f2ec95_1_cpython conda-forge
python-dateutil 2.8.1 py_0 conda-forge
python_abi 3.7 1_cp37m conda-forge
qt 5.12.5 hd8c4c69_1 conda-forge
readline 8.0 he28a2e2_2 conda-forge
setuptools 49.2.1 py37hc8dfbb8_0 conda-forge
sip 4.19.23 py37h3340039_0 conda-forge
six 1.15.0 pyh9f0ad1d_0 conda-forge
sqlite 3.32.3 hcee41ef_1 conda-forge
tk 8.6.10 hed695b0_0 conda-forge
tornado 6.0.4 py37h8f50634_1 conda-forge
wheel 0.34.2 py_1 conda-forge
xorg-libxau 1.0.9 h14c3975_0 conda-forge
xorg-libxdmcp 1.1.3 h516909a_0 conda-forge
xz 5.2.5 h516909a_1 conda-forge
zlib 1.2.11 h516909a_1006 conda-forge
zstd 1.4.5 h6597ccf_2 conda-forge
to cause the error:
(e) basemap-test ~ python
Python 3.7.8 | packaged by conda-forge | (default, Jul 31 2020, 02:25:08)
[GCC 7.5.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import mpl_toolkits.basemap
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/home/icg173/anaconda3/envs/basemap-test/lib/python3.7/site-packages/mpl_toolkits/basemap/__init__.py", line 50, in <module>
from .proj import Proj
File "/home/icg173/anaconda3/envs/basemap-test/lib/python3.7/site-packages/mpl_toolkits/basemap/proj.py", line 6, in <module>
from matplotlib.cbook import dedent
ImportError: cannot import name 'dedent' from 'matplotlib.cbook' (/home/icg173/anaconda3/envs/basemap-test/lib/python3.7/site-packages/matplotlib/cbook/__init__.py)
A simple fix would be to replace line 6 in basemap/proj.py
from matplotlib.cbook import dedent
with
try:
from inspect import cleandoc as dedent
except ImportError:
# Deprecated as of version 3.1. Not quite the same
# as textwrap.dedent.
from matplotlib.cbook import dedent
as already implemented in basemap/*init*.py
I can probably prepare a merge request. Would this be useful for such a
simple change?
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We also try to work with cartopy, but cartopy still has a lot of serious issues, which are not as easily addressed as this for our usecase (e.g. with stereographic projections).
The tests seem to fail due to failure to install libgeos with the desired version, not related with my changes IMO.
OK, the travis stuff is quite outdated. I try to fix it separately, but with the current state of matplotlib, it will be likely impossible to get it to pass without accepting both changes.
See also issue in MSS
https://bitbucket.org/wxmetvis/mss/issues/574/matplotlib-cannot-be-upgraded-due-to-error
Closed by #496
I need the working basemap in anaconda. Could you do a new release, please? 1.2.2rel?
Update: Okay, I see that basemap is already decoupled from releases here. Forget about my request. Thanks, again!
@joernu76 : how did you get the fix in anaconda?
I conda-installed the latest basemap=1.3 but the fix is not implemented.
Personally, I downgraded matplotlib to 2.2.4 to get it working.
@Kerybas The fix is not implemented in anaconda, yet. There are some problems with respect to release numbers due to the deprecation of basemap.
Downloading and manually installing basemap from here might help, currently, or to manually patch your anaconda-basemap with the latest diff (what I did until the patch goes into anaconda; I hope this will happen within the next few weeks...).
The bug was fixed in this repository and it has also been fixed since 19th Aug in the anaconda distribution. See here
conda-forge/basemap-feedstock#64
So either using a fresh anaconda installation or a clone of this repository should work unless you discovered a new bug.