Install Keras 2.0.5 on Tensorflow 1.2.1 backend with Anaconda

installing_keras_tf.md

create conda env

conda create --name keras
source activate keras

installing utilities

conda install python=3.5 numpy scikit-learn=0.18.1 jupyter matplotlib pip
conda install pandas h5py pillow lxml

verifying python version

python --version

installing tensorflow 1.2.1 for python 3.5 cpu only

pip install --ignore-installed --upgrade https://storage.googleapis.com/tensorflow/linux/cpu/tensorflow-1.2.1-cp35-cp35m-linux_x86_64.whl
python -c "import tensorflow as tf"

installing keras-2.0.5

pip install keras # --upgrade

verifying keras installation

python -c "import keras; print(keras.__version__)"

Now, You can use conda install -c hesi_m keras to install the latest version of Keras (2.2.0) and Tensorflow(1.8.0) for you.