cannot import name 'JenksNaturalBreaks' from 'jenkspy'

[bharatkrishna]

Installed jenkspy using conda:

conda install -c conda-forge jenkspy

Importing JenksNaturalBreaks as shown in the README:

from jenkspy import JenksNaturalBreaks

This gives an error:

ImportError: cannot import name 'JenksNaturalBreaks' from 'jenkspy' (/anaconda3/lib/python3.7/site-packages/jenkspy/__init__.py)

This Import Error is not seen when doing

import jenkspy

breaks = jenkspy.jenks_breaks(X), nb_class=3)

I tried jenkspy.JenksNaturalBreaks() and that didn't work too.

Python version: Python 3.7.7

[bharatkrishna]

I see that the __init__.py doesn't have JenksNaturalBreaks

This is its contents:

#!/usr/bin/env python                                                                                                                                                                                                                                                     
# -*- coding: utf-8 -*-                                                                                                                                                                                                                                                   
__version__ = "0.1.4"

from .core import jenks_breaks

__all__ = ['jenks_breaks']

The one on conda-forge is an older version. Conda-forge needs to be updated with the latest version?

[yasirroni]

I see that the __init__.py doesn't have JenksNaturalBreaks

This is its contents:

#!/usr/bin/env python                                                                                                                                                                                                                                                     
# -*- coding: utf-8 -*-                                                                                                                                                                                                                                                   
__version__ = "0.1.4"

from .core import jenks_breaks

__all__ = ['jenks_breaks']

The one on conda-forge is an older version. Conda-forge needs to be updated with the latest version?

Maybe that's the case. Try to download from pypi or download this repo and install directly.

[yasirroni]

Another way is to modify your installation. The version 0.2.0 only adding an interface and a little function on python, not cython. Should be easy to be modified.

[mthh]

Current version on PyPI is 0.2.2 (with wheels provided for various operating systems) and current version on conda-forge is 0.2.0. They both contain JenksNaturalBreaksclasse. Don't hesitate to reopen an issue if you need help installing jenkspy.