Class: Assignment

One step of a sequential recurrence: the expression assigned to a target name. Sequential rather than simultaneous — a later step’s expression sees the value the steps above it assigned — which is what lets a reducer’s update be authored as ordinary arithmetic instead of with new_* temporaries. Authored terse as a [target, expression] pair and lifted to this form on load.

URI: tvbo:Assignment

 classDiagram
    class Assignment
    click Assignment href "./Assignment.html"
      Assignment : expression
        
          
    
        
        
        Assignment --> "1" String : expression
        click String href "../http://www.w3.org/2001/XMLSchema#string.html"
    

        
      Assignment : target
        
          
    
        
        
        Assignment --> "1" String : target
        click String href "../http://www.w3.org/2001/XMLSchema#string.html"

Class Properties

Property	Value
Class URI	tvbo:Assignment

Slots

Name	Cardinality and Range	Description	Inheritance
target	1 xsd:string	The state name this step assigns to	direct
expression	1 xsd:string	Symbolic right-hand side, parsed and printed per backend	direct

Usages

used by	used in	type	used
Reducer	add	range	Assignment
Reducer	evict	range	Assignment
Reducer	resync	range	Assignment
Reducer	resync_masked	range	Assignment

Identifier and Mapping Information

Schema Source

from schema: https://w3id.org/tvbo

Mappings

Mapping Type	Mapped Value
self	tvbo:Assignment
native	tvbo:Assignment

LinkML Source

Direct

name: Assignment
description: 'One step of a sequential recurrence: the expression assigned to a target
  name. Sequential rather than simultaneous — a later step''s expression sees the
  value the steps above it assigned — which is what lets a reducer''s update be authored
  as ordinary arithmetic instead of with `new_*` temporaries. Authored terse as a
  `[target, expression]` pair and lifted to this form on load.'
from_schema: https://w3id.org/tvbo
attributes:
  target:
    name: target
    description: The state name this step assigns to.
    from_schema: https://w3id.org/tvbo
    domain_of:
    - Edge
    - Analysis
    - Assignment
    range: string
    required: true
  expression:
    name: expression
    description: Symbolic right-hand side, parsed and printed per backend.
    from_schema: https://w3id.org/tvbo
    domain_of:
    - ConditionalBlock
    - DifferentialOperator
    - Assignment
    range: string
    required: true
class_uri: tvbo:Assignment

Induced

name: Assignment
description: 'One step of a sequential recurrence: the expression assigned to a target
  name. Sequential rather than simultaneous — a later step''s expression sees the
  value the steps above it assigned — which is what lets a reducer''s update be authored
  as ordinary arithmetic instead of with `new_*` temporaries. Authored terse as a
  `[target, expression]` pair and lifted to this form on load.'
from_schema: https://w3id.org/tvbo
attributes:
  target:
    name: target
    description: The state name this step assigns to.
    from_schema: https://w3id.org/tvbo
    owner: Assignment
    domain_of:
    - Edge
    - Analysis
    - Assignment
    range: string
    required: true
  expression:
    name: expression
    description: Symbolic right-hand side, parsed and printed per backend.
    from_schema: https://w3id.org/tvbo
    owner: Assignment
    domain_of:
    - ConditionalBlock
    - DifferentialOperator
    - Assignment
    range: string
    required: true
class_uri: tvbo:Assignment