Remove fast search and find from exploratory analysis

Exploratory analysis is inserted in tests

Dockerfile

@@ -234,7 +234,7 @@ RUN jupyter nbconvert --ExecutePreprocessor.timeout=1000 --to notebook --execute
 RUN jupyter nbconvert --ExecutePreprocessor.timeout=1000 --to notebook --execute "test_tutorials/decision_tree.ipynb" 
 RUN jupyter nbconvert --ExecutePreprocessor.timeout=1000 --to notebook --execute "test_tutorials/descriptor_role.ipynb" 
 # RUN jupyter nbconvert --ExecutePreprocessor.timeout=1000 --to notebook --execute "test_tutorials/error_estimates.ipynb" 
-# RUN jupyter nbconvert --ExecutePreprocessor.timeout=1000 --to notebook --execute "test_tutorials/exploratory_analysis.ipynb" 
+RUN jupyter nbconvert --ExecutePreprocessor.timeout=1000 --to notebook --execute "test_tutorials/exploratory_analysis.ipynb" 
 RUN jupyter nbconvert --ExecutePreprocessor.timeout=1000 --to notebook --execute "test_tutorials/grain_boundaries.ipynb" 
 # RUN jupyter nbconvert --ExecutePreprocessor.timeout=1000 --to notebook --execute "test_tutorials/kaggle_competition.ipynb" 
 RUN jupyter nbconvert --ExecutePreprocessor.timeout=1000 --to notebook --execute "test_tutorials/krr4mat.ipynb" 

analytics-exploratory-analysis @ 48a5d0fa

-Subproject commit 4ed1f8182c41c4cd3193cbb006df3785b3c73275
+Subproject commit 48a5d0faa5e0b5620c834ebafb86f92cfd507b1c