FirmsFireWorkers

class bamengine.events.credit_market.FirmsFireWorkers

Bases: Event

Batch firing of workers when credit is insufficient.

Groups workers by employer, selects victims randomly, and batch-updates all state.

See also

bamengine.events._internal.credit_market.firms_fire_workers

Implementation

execute(sim)

Execute the event’s logic.

Mutates simulation state in-place. This method must be implemented by all Event subclasses.

Parameters:

sim (Simulation) – The simulation instance containing all state and configuration.

Returns:

All mutations are in-place.

Return type:

None

Examples

Implement execute in a custom event:

>>> from bamengine import event, ops
>>>
>>> @event
... class CustomPricingEvent:
...     def execute(self, sim):
...         prod = sim.get_role("Producer")
...         # Apply 10% markup to all prices
...         new_prices = ops.multiply(prod.price, 1.1)
...         ops.assign(prod.price, new_prices)

Access configuration and RNG:

>>> @event
... class StochasticEvent:
...     def execute(self, sim):
...         shock = sim.config.h_rho
...         random_values = sim.rng.uniform(0, shock, size=sim.n_firms)
...         # Use random_values in calculations

Notes

The execute method receives full Simulation access, including: - All roles: sim.get_role(“RoleName”) or sim.prod, sim.wrk, etc. - Configuration: sim.config - RNG: sim.rng - Economy state: sim.ec

__init__()

name = 'firms_fire_workers'