13th International Conference on Membrane Computing - MTA Sztaki

T. Mihálydeák, Z. Csajbók
The second phase is the membrane computation (Fig. 2). In Step 3 the membrane
system works, i.e. communication rules are executed in membrane borders.
When the membrane computation has halted (Step 4) a new membrane configuration
emerges but the partial multiset approximation space is unchanged. At
the same time daemons are activated provided that there is any applicable daemon.
If there is not, the whole computational process stops. However, when
there are applicable daemons, they fire (Step 5). As a result, a new partial multiset
approximation space emerges in which the membrane borders are changed.
Thus, the membrane computation can start again.
Fig. 2. The computation phase
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