GitLab

* initial chain SA

* metric refactor

* add NodeReplacement

* add random node replacement

* refactor chain analysis

* add test

* refactor && tests without mock

* add example

* fix test

* add ModelAnalyze && viz

* fix test(remove mock)

* extend time limit

* fix plot data

* remove limit

* fix limits

* multiprocessing refactor

* fix plot && add data

* add experiments && viz

* fix tests

* minor fixes

* fix test

* chain fixes && sa viz

* fix docs

* fix docs

* upd docs

* requested changes

* add interactive mode

* add SA to api docs

* fix docstrings

* add SA RTD example

* rebase&&doc imgs

* fix docs

* fix imports

* fix docs text

* add modelSA test

* fix layout
Co-authored-by: Irina Barabanova <ira@ws-192-168-0-105.st-net.ru>