alchemist/it.unibo.alchemist.model.implementations.reactions

Package it.unibo.alchemist.model.implementations.reactions

Types

AbstractReaction

abstract class AbstractReaction<T> : Reaction<T>

The type which describes the concentration of a molecule This class offers a partial implementation of Reaction.

BiochemicalReaction

class BiochemicalReaction : ChemicalReaction<Double>

A biochemical Reaction.

BiochemicalReactionBuilder

open class BiochemicalReactionBuilder<P : Position<P>?, Vector<P>?>

This class implements a builder for chemical reactions.

BlendedSteering

open class BlendedSteering<T>(environment: Euclidean2DEnvironment<T>, pedestrian: Pedestrian2D<T>, timeDistribution: TimeDistribution<T>) : SteeringBehavior<T>

Steering behavior using DistanceWeighted steering strategy (= steering actions are summed with different weights depending on the distance to their target).

BlendedSteeringWithPhysics

class BlendedSteeringWithPhysics<T>(environment: EuclideanPhysics2DEnvironmentWithGraph<*, T, *, *>, pedestrian: PhysicalPedestrian2D<T>, timeDistribution: TimeDistribution<T>) : BlendedSteering<T>

BlendedSteering strategy for physical pedestrians, taking into account physical forces as well. Sum strategy is used to combine steering actions and physical forces.

ChemicalReaction

open class ChemicalReaction<T> : AbstractReaction<T>

CognitiveBehavior

class CognitiveBehavior<T, V : Vector<V>, A : GeometricTransformation<V>>(pedestrian: CognitivePedestrian<T, V, A>, timeDistribution: TimeDistribution<T>) : AbstractReaction<T>

Reaction representing the cognitive behavior of a pedestrian.

Event

class Event<T> : AbstractReaction<T>

This reaction completely ignores the propensity conditioning of the conditions, and tries to run every time the TimeDistribution wants to.

NavigationPrioritisedSteering

open class NavigationPrioritisedSteering<T, N : ConvexPolygon> @JvmOverloads constructor(env: Euclidean2DEnvironmentWithGraph<*, T, N, *>, pedestrian: Pedestrian2D<T>, timeDistribution: TimeDistribution<T>, toleranceAngle: Double, alpha: Double) : SteeringBehavior<T>

A SteeringBehavior using SinglePrevalent steering strategy and accepting a collection of actions containing a single NavigationAction2D, which is used as the prevalent one.

NavigationPrioritisedSteeringWithPhysics

class NavigationPrioritisedSteeringWithPhysics<T, N : ConvexPolygon> @JvmOverloads constructor(env: EuclideanPhysics2DEnvironmentWithGraph<*, T, N, *>, pedestrian: PhysicalPedestrian2D<T>, timeDistribution: TimeDistribution<T>, toleranceAngle: Double, alpha: Double) : NavigationPrioritisedSteering<T, N>

NavigationPrioritisedSteering strategy for physical pedestrians, taking into account physical forces as well. Sum strategy is used to combine steering actions and physical forces.

PrioritySteering

class PrioritySteering<T>(environment: Euclidean2DEnvironment<T>, pedestrian: Pedestrian2D<T>, timeDistribution: TimeDistribution<T>) : SteeringBehavior<T>

Steering behavior using Nearest steering strategy (= the only action executed is the one with the nearest target).

SAPEREGradient

class SAPEREGradient<P : Position<P>?> : AbstractReaction<List<ILsaMolecule>>

This class provides a fast and stable gradient implementation, inspired on the NBR construct used in Proto.

SAPEREReaction

class SAPEREReaction : AbstractReaction<List<ILsaMolecule>>

This class realizes a reaction with Lsa concentrations.

SteeringBehavior

open class SteeringBehavior<T>(env: Environment<T, Euclidean2DPosition>, pedestrian: Pedestrian2D<T>, timeDistribution: TimeDistribution<T>, steerStrategy: SteeringStrategy<T, Euclidean2DPosition>) : AbstractReaction<T>

Reaction representing the steering behavior of a pedestrian.