sryza/spark-timeseries

Models dependency

Closed this issue · 6 comments

laldonza commented

Hello, I have installed spark-ts 0.4.0 in an anaconda environment and when I try to perform the import of any model I get this error

from sparkts.models import ARIMA

ImportError Traceback (most recent call last)
in ()
----> 1 from sparkts.models import ARIMA

/home/user/anaconda3/envs/anacondaEnv/lib/python3.4/site-packages/sparkts-0.4.0-py3.4.egg/sparkts/models/ARIMA.py in ()
1 from . import _py2java_double_array
----> 2 from _model import PyModel
3
4 from pyspark.mllib.common import _py2java, _java2py
5 from pyspark.mllib.linalg import Vectors

ImportError: No module named '_model'

I have solved it just adding a dot

from ._model import PyModel

laldonza commented

This is a python 3 issue, as I used more the library I understood I have to use it with python 2.

MeHibird commented

Hello,I am in trouble with installing sparkts in my python, could you please tell me how you do it?
And I can't find sparkts-0.4.0-jar-with-dependencies.jar at https://github.com/sryza/spark-timeseries, there must be something wrong, could you help me?Thank you so much.

laldonza commented

You have to build the jar executing mvn package where the pom file is.
Follow the instructions of the readme.md

MeHibird commented

Thanks, I get it, and how can I install it in an anaconda environment ?

laldonza commented

Installing it with the python setup.py install with the environment activated

MeHibird commented

Thanks so much, I made it.

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