[GRASS-git] [OSGeo/grass-addons] 0b1767: Correction formula sshape in fuzzy.c

[Paulo van Breugel]

  Branch: refs/heads/ecodiv-fuzzy-set-sshape
  Home:   https://github.com/OSGeo/grass-addons
  Commit: 0b17673a6f0adb245f966a0b8aba54a82bb49bf8
      https://github.com/OSGeo/grass-addons/commit/0b17673a6f0adb245f966a0b8aba54a82bb49bf8
  Author: Paulo van Breugel <paulo at ecodiv.earth>
  Date:   2023-07-10 (Mon, 10 Jul 2023)

  Changed paths:
    M src/raster/r.fuzzy.set/fuzzy.c

  Log Message:
  -----------
  Correction formula sshape in fuzzy.c

The calculation of the Sshape for when the shape parameter < 0 seems to be incorrect. 

I haven't checked (yet) the other shape formulas

Note; there is another issue I am not sure how to solve. See https://github.com/OSGeo/grass-addons/issues/930