. Design for a brain. Brain -- Physiology; Central nervous system -- Mathematical models; Neurophysiology. IO. 2/12 IO Figure 2/11/1. 2/12. Suppose next that a system of two variables gave the line of behaviour shown in Table 2/12/1. The successive states will be graphed, by the method, at positions B, C, and D (Figure 2/11/1). So the system's behaviour corresponds to a movement of the representative point along the line in the phase-space. By comparing the Table and the Figure, certain exact corre- spondences can be found. Every state of the system corresponds Time X y 0 1 2 3 5 6 7 5 10 9 7
. Design for a brain. Brain -- Physiology; Central nervous system -- Mathematical models; Neurophysiology. IO. 2/12 IO Figure 2/11/1. 2/12. Suppose next that a system of two variables gave the line of behaviour shown in Table 2/12/1. The successive states will be graphed, by the method, at positions B, C, and D (Figure 2/11/1). So the system's behaviour corresponds to a movement of the representative point along the line in the phase-space. By comparing the Table and the Figure, certain exact corre- spondences can be found. Every state of the system corresponds Time X y 0 1 2 3 5 6 7 5 10 9 7 4 Table 2/12/1. uniquely to a point in the plane, and every point in the plane (or in some portion of it) to some possible state of the system. Further, every line of behaviour of the system corresponds uniquely to a line in the plane. If the system has three variables, the graph must be in three dimensions, but each state still corre- sponds to a point, and each line of behaviour to a line in the phase-space. If the number of variables exceeds three, this method of graphing is no longer physically possible, but the 21 c. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Ashby, William Ross. New York : Wiley
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Keywords: ., bookcentury1900, bookpublishernewyorkwiley, booksubjectneurophys
