merged w/ develop

.clang-format

.gitignore

CMakeLists.txt

README.md

b_asic/GUI/arrow.py

b_asic/GUI/gui_interface.ui

b_asic/GUI/main_window.py

b_asic/GUI/properties_window.py

b_asic/__init__.py

b_asic/operation.py

b_asic/port.py

b_asic/signal_flow_graph.py

b_asic/simulation.py

b_asic/special_operations.py

legacy/README.md

legacy/simulation_oop/core_operations.h

legacy/simulation_oop/custom_operation.cpp

legacy/simulation_oop/custom_operation.h

legacy/simulation_oop/operation.cpp

legacy/simulation_oop/operation.h