worm length, we generate six new state variables, and we assign them some
arbitrary initial values for the lengths of the worms. For simplicity, we set here
the initial values of WORM 1 ¼ 1, WORM 2 ¼ 2, WORM 3 ¼ 3, and so on.
Note in Fig. 13.2 how we set up the model structure such that we always update
the same pair of stocks for the worms. Who these worms are, however, is
Fig. 13.2
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13 Artificial Worms
arbitrary initial values for the lengths of the worms. For simplicity, we set here
the initial values of WORM 1 ¼ 1, WORM 2 ¼ 2, WORM 3 ¼ 3, and so on.
Note in Fig. 13.2 how we set up the model structure such that we always update
the same pair of stocks for the worms. Who these worms are, however, is
Fig. 13.2
108
13 Artificial Worms