lock numpy version
@@ -20,7 +20,7 @@ install:
# Useful for debugging any issues with conda
- conda info -a
- - conda create -q -n test-environment python=$TRAVIS_PYTHON_VERSION numpy scipy pyqt=4.11 matplotlib pandas h5py six mkl-service
+ - conda create -q -n test-environment python=$TRAVIS_PYTHON_VERSION numpy=1.15.4 scipy pyqt=4.11 matplotlib pandas h5py six mkl-service
- source activate test-environment
# install TensorFlow
