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Published February 5, 2026 | Version v1
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Codes for homology analyses of trails and its insights into perception ranges

  • 1. Natural History Museum
  • 2. ROR icon University College London

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Description

These are the Matlab codes (ph.m) to comput the homology persistence of a trail (fossil or modern), as well as the area of a polygonal foraging region (AREA.m). These codes are part of the paper "Sensing the environment: the perceptual ranges of the earliest benthic worms" by Zekun Wang and Tianyun Shi.

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md5:d54cf5135f0d48a2404e974810b04261
134 Bytes Download
md5:6b22cab485442f2cd2cb9628b1533cd0
9.4 kB Download

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Dates

Submitted
2026-02