All Implemented Interfaces:

java.io.Serializable
```
public class Env
extends Ensemble
                    
```
An environment model defined by a collection of network sub-models coupled with an environment transition rule that selects the active sub-model.

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`public interface`	`Env.ResetQueueLengthsFunction`
`public interface`	`Env.ResetEnvRatesFunction`

Field Summary

Fields
Modifier and Type	Field	Description
`public final Array<Array<Markovian>>`	`env`
`public Array<Array<MatrixCell>>`	`proc`
`public Array<MatrixCell>`	`holdTime`
`public Matrix`	`probEnv`
`public Matrix`	`probOrig`
`public Array<Array<Env.ResetQueueLengthsFunction>>`	`resetQLFun`
`public Array<Array<Env.ResetEnvRatesFunction>>`	`resetEnvRatesFun`
`protected List<Network>`	`ensemble`

Constructor Summary

Constructors
Constructor	Description
`Env(String name, int numStages)`

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`void`	`addStage(int stageIdx, String name, String type, Network model)`	Adds a network model to a specific stage of the environment.
`void`	`addTransition(int fromStageIdx, int toStageIdx, Markovian distrib)`	Adds a transition between two stages with default reset function (identity).
`void`	`addTransition(int fromStageIdx, int toStageIdx, Markovian distrib, Env.ResetQueueLengthsFunction resetFun)`	Adds a transition between two stages with a custom reset function.
`void`	`init()`
`void`	`printStageTable()`	Prints a formatted table showing all stages, their properties, and transitions.

Methods inherited from class jline.lang.Ensemble
getEnsemble, getModel, setEnsemble, size
Methods inherited from class jline.lang.Model
getName, getVersion, setName, setVersion
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - Env
```
Env(String name, int numStages)
```
- Method Detail
  - addStage
```
 void addStage(int stageIdx, String name, String type, Network model)
```
    Adds a network model to a specific stage of the environment. All stages must have networks with the same number of stateful nodes.
    
    Parameters:
    
    stageIdx - the index of the stage (0-based)
    
    name - the name of this stage
    
    type - the type classification for this stage
    
    model - the network model to associate with this stage
  - addTransition
```
 void addTransition(int fromStageIdx, int toStageIdx, Markovian distrib)
```
    Adds a transition between two stages with default reset function (identity).
    
    Parameters:
    
    fromStageIdx - the source stage index
    
    toStageIdx - the destination stage index
    
    distrib - the Markovian distribution governing this transition
  - addTransition
```
 void addTransition(int fromStageIdx, int toStageIdx, Markovian distrib, Env.ResetQueueLengthsFunction resetFun)
```
    Adds a transition between two stages with a custom reset function.
    
    Parameters:
    
    fromStageIdx - the source stage index
    
    toStageIdx - the destination stage index
    
    distrib - the Markovian distribution governing this transition
    
    resetFun - function to apply when transitioning to reset queue lengths
  - init
```
 void init()
```
  - printStageTable
```
 void printStageTable()
```
    Prints a formatted table showing all stages, their properties, and transitions. Displays stage names, types, associated networks, and transition rates.

Class Env

Nested Class Summary

Field Summary

Constructor Summary

Enum Constant Summary

Method Summary

Methods inherited from class jline.lang.Ensemble

Methods inherited from class jline.lang.Model

Methods inherited from class java.lang.Object

Constructor Detail

Env

Method Detail

addStage

addTransition

addTransition

init

printStageTable