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Theano / Theano

Theano was a Python library that allows you to define, optimize, and evaluate mathematical expressions involving multi-dimensional arrays efficiently. It is being continued as PyTensor: www.github.com/pymc-devs/pytensor

Home Page:https://www.github.com/pymc-devs/pytensor

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Using Theano backend. WARNING:theano.configdefaults:g++ not available, if using conda: `conda install m2w64-toolchain` C:\Users\rosier\Anaconda\lib\site-packages\theano\configdefaults.py:560: UserWarning: DeprecationWarning: there is no c++ compiler.This is deprecated and with Theano 0.11 a c++ compiler will be mandatory warnings.warn("DeprecationWarning: there is no c++ compiler." WARNING:theano.configdefaults:g++ not detected ! Theano will be unable to execute optimized C-implementations (for both CPU and GPU) and will default to Python implementations. Performance will be severely degraded. To remove this warning, set Theano flags cxx to an empty string. WARNING:theano.tensor.blas:Using NumPy C-API based implementation for BLAS functions. ERROR:root:Internal Python error in the inspect module. Below is the traceback from this internal error.

keve11 opened this issue · comments

commented

I hit to that issue while following step-by-step the tutorial. Any thoughts?