Python Modules# Atomic Structures# atomic: Atomic structures mmcif: Read and write mmCIF files pdb: Read and write PDB files ChimeraX Core# These modules are in chimerax.core. Commands and Tools commands: Register user commands tools: Manage running tool instances toolshed: Manage installed and available tools Data models: Displayed data objects: Manage objects session: Application session support Files fetch: Retrieve files from a network source history: Application history support safesave: Safely write files serialize: Support serialization of “simple” types settings: Save/access tool interface values Notifications data_events: Support for bulk tracking of data changes logger: Application log support tasks: Task creation and monitoring triggerset: Support for managing triggers and handlers Utility orderedset: An ordered set utils: Generically useful stuff that doesn’t fit elsewhere Generic I/O# io: Generic I/O support Geometry# geometry: Points and coordinate systems Graphics# graphics: Rendering using OpenGL Open and Save# open_command: Register file openers and database fetch save_command: Register file saving Surfaces# surface: Triangulated surface calculations User Interface# gui: Main ChimeraX graphical user interface html_scheme toolbar Volume Data# map: Density maps map_fit: Fit atomic models in density maps segment: Segmentations of density maps