General code bits for conda environments
conda create --name room 101 python=3.5 numpy
source activate room101
conda install pkgname
conda remove pkgname
conda list
source deactivate room101
conda env remove --name pfun
conda env export > environment.yml
conda env create -f environment.yml
conda create --name room102 --clone room101
conda info --envs
conda env list
conda remove --name flowers --all