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intive-DataScience / tbats

BATS and TBATS forecasting methods
MIT License
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Value error issue #9

Closed ValeMonLop closed 5 years ago

ValeMonLop commented 5 years ago

Hi! I was trying to import the package, and I got the following:

ValueError Traceback (most recent call last)

in () ----> 1 from tbats import TBATS ~/anaconda3/envs/tfdeeplearning/lib/python3.5/site-packages/tbats/__init__.py in () ----> 1 import tbats.abstract as abstract 2 import tbats.bats as bats 3 import tbats.tbats as tbats 4 from .bats import BATS 5 from .tbats import TBATS ~/anaconda3/envs/tfdeeplearning/lib/python3.5/site-packages/tbats/abstract/__init__.py in () 9 from .ParamsOptimizer import ParamsOptimizer 10 from .SeedFinder import SeedFinder ---> 11 from .Case import Case 12 from .Estimator import Estimator 13 from .ContextInterface import ContextInterface ~/anaconda3/envs/tfdeeplearning/lib/python3.5/site-packages/tbats/abstract/Case.py in () ----> 1 from pmdarima.arima import auto_arima 2 3 4 class Case(object): 5 """Provides means to choose best model for provided components setup ~/anaconda3/envs/tfdeeplearning/lib/python3.5/site-packages/pmdarima/__init__.py in () 27 28 # Stuff we want at top-level ---> 29 from .arima import auto_arima, ARIMA, AutoARIMA 30 from .utils import acf, autocorr_plot, c, pacf, plot_acf, plot_pacf 31 ~/anaconda3/envs/tfdeeplearning/lib/python3.5/site-packages/pmdarima/arima/__init__.py in () 3 # Author: Taylor Smith 4 ----> 5 from .approx import * 6 from .arima import * 7 from .auto import * ~/anaconda3/envs/tfdeeplearning/lib/python3.5/site-packages/pmdarima/arima/approx.py in () 17 # and since the platform might name the .so file something funky (like 18 # _arima.cpython-35m-darwin.so), import this absolutely and not relatively. ---> 19 from pmdarima.arima._arima import C_Approx 20 21 __all__ = [ __init__.pxd in init pmdarima.arima._arima() ValueError: numpy.ufunc size changed, may indicate binary incompatibility. Expected 216 from C header, got 192 from PyObject Can you help me please?
cotterpl commented 5 years ago

Given the stack trace it seems it is an numpy and arima package dependencies issue. It is not a TBATS issue. Try setting up environment properly. It seems numpy is not installed properly.