Associations

• Association Overview
  • What are Associations?
  • Associations and JWST
  • Usage
  • Utilities

JWST Associations

• JWST Conventions
  • Naming Conventions
  • Association Types
• Science Data Processing Workflow
  • General Workflow
  • Wide Field Slitless Spectroscopy
  • Field Guide to File Names
• Level 2 Associations: Technical Specifications
  • Logical Structure
  • Example Association
  • Association Meta Keywords
• Level 3 Associations: Technical Specifications
  • Logical Structure
  • Example Association
  • Association Meta Keywords
• Level3 Associations: Rules
  • Data Grouping
  • Rules
  • Level3 Rules

Design

• Association Design
• Generator
  • Algorithm
  • Output
  • Member Attributes that are Lists
  • Association Candidates
• Associations and Rules
  • Terminology
  • Rules
  • Rule Sets
  • Where Rules Live: The AssociationRegistry
• Association Registry
• Association Pool

Reference

• asn_generate
  • Command Line
  • API
• asn_from_list
  • Command Line
  • Usage
  • API
• Association Rules
  • Association Dynamic Definition
  • User-level API
  • Defining New Associations
• Rule Registration

jwst.associations Package

Setup default and environment

Functions

generate(pool, rules[, version_id])	Generate associations in the pool according to the rules.
generate_from_item(item, version_id, …)	Either match or generate a new assocation
libpath(filepath)	Return the full path to the module library.
load_asn(serialized[, format, first, …])	Load an Association from a file or object
make_timestamp()
match_item(item, associations)	Match item to a list of associations

Classes

Association([version_id])	Association Base Class
AssociationError([message])	Basic errors related to Associations
AssociationNotAConstraint([message])	No matching constraint found
AssociationNotValidError([message])	Given data structure is not a valid association
AssociationPool([data, masked, names, …])	Association Pool
AssociationRegistry([definition_files, …])	The available assocations
ProcessList([items, rules, work_over, …])	A Process list
ProcessQueueSorted([init])	Sort ProcessItem based on work_over
RegistryMarker	Mark rules, callbacks, and module

Class Inheritance Diagram