A Physarum-Inspired Decision-Making Strategy for Multisource Task Searching of Mobile Robots

Figure 6

For different central field intensities, the trajectories for PS and PDS under the sources with different field intensity distributions. The correspondences are the blue circle-λ = 1, color-emphasized blue circle-λ = 1.5, and color-emphasized black circle-λ = 1.2. (a) The trajectory for PS under the sources with Gaussian-like shape field intensity distribution. (b) The trajectory for PDS under the sources with Gaussian-like shape field intensity distribution. (c) The trajectory for PS under the light sources. (d) The trajectory for PDS under the light sources.

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