Define an event in which a constant amount of some consumers is added to (or removed from) the system

Produces an event object representing a pulse of added/removed consumers, e.g. a species introduction.

event_sp_add(species, min_zero = TRUE)

Arguments

species: A numeric vector or rescomp_coefs_vector of species concentrations, by which the current species concentrations are increased. Can be negative, to decrease species concentrations.
min_zero: If this is TRUE, resulting species concentrations are clamped to a minimum of zero. If this is FALSE, negative values of species may reduce species concentrations below zero.

S3 object of class rescomp_event.

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