ANNarchy 5.0.0
  • ANNarchy
  • Installation
  • Tutorial
  • Manual
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  • Reference

  • ANNarchy
  • Core components
    • Network
    • Population
    • Projection
    • Monitor
    • PopulationView
    • Dendrite
  • Neuron and Synapse models
    • Neuron
    • Synapse
    • Parameter
    • Variable
    • Creating
    • Pruning
    • Constant
  • Neuron models
    • LeakyIntegrator
    • Izhikevich
    • IF_curr_exp
    • IF_cond_exp
    • IF_curr_alpha
    • IF_cond_alpha
    • HH_cond_exp
    • EIF_cond_alpha_isfa_ista
    • EIF_cond_exp_isfa_ista
  • Synapse models
    • Hebb
    • Oja
    • IBCM
    • STP
    • STDP
  • Inputs
    • InputArray
    • TimedArray
    • PoissonPopulation
    • TimedPoissonPopulation
    • SpikeSourceArray
    • HomogeneousCorrelatedSpikeTrains
    • CurrentInjection
    • DecodingProjection
    • ImagePopulation
    • VideoPopulation
  • Random Distributions
    • Uniform
    • DiscreteUniform
    • Normal
    • LogNormal
    • Exponential
    • Gamma
    • Binomial
  • Functions
    • add_function
    • functions
  • Callbacks
    • every
  • Utilities
    • report
    • timeit
    • sparse_random_matrix
    • sparse_delays_from_weights
    • magic_network
  • Convolution
    • Convolution
    • Pooling
    • Transpose
    • Copy
  • BOLD monitoring
    • BoldMonitor
    • BoldModel
    • balloon_RN
    • balloon_RL
    • balloon_CN
    • balloon_CL
    • balloon_maith2021
    • balloon_two_inputs
  • Tensorboard logging
    • Logger
  • ANN-to-SNN conversion
    • ANNtoSNNConverter
  • DEPRECATED Top-level API
    • setup
    • compile
    • clear
    • reset
    • set_seed
    • get_population
    • get_projection
    • populations
    • projections
    • monitors
    • simulate
    • simulate_until
    • step
    • enable_learning
    • disable_learning
    • get_time
    • set_time
    • get_current_step
    • set_current_step
    • dt
    • save
    • load
    • save_parameters
    • load_parameters
    • callbacks_enabled
    • disable_callbacks
    • enable_callbacks
    • clear_all_callbacks

On this page

  • simulate_until
    • Parameters

simulate_until

simulate_until(
    max_duration,
    population,
    operator='and',
    measure_time=False,
    net_id=0,
)

Runs the network for the maximal duration in milliseconds. If the stop_condition defined in the population becomes true during the simulation, it is stopped.

One can specify several populations. If the stop condition is true for any of the populations, the simulation will stop (‘or’ function).

Returns the actual duration of the simulation in milliseconds.

Example:

pop1 = ann.Population( ..., stop_condition = "r > 1.0 : any")
ann.compile()
duration = ann.simulate_until(max_duration=1000.0, population=pop1)

Parameters

Name Type Description Default
max_duration float Maximum duration of the simulation in milliseconds. required
population Population | list[Population] (list of) population(s) whose stop_condition should be checked to stop the simulation. required
operator Operator to be used (‘and’ or ‘or’) when multiple populations are provided (default: ‘and’). 'and'
measure_time bool Defines whether the simulation time should be printed (default=False). False
simulate
step
 

Copyright Julien Vitay, Helge Ülo Dinkelbach, Fred Hamker