CTAN update: pst-diffraction

Herbert Voß submitted an update to the

                pst-diffraction

package.

Version number: 2.06
License type: lppl

Summary description: Print diffraction patterns from various apertures

Announcement text:
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2.06  2004-07-10 
  - fix for missing contrast option for \psdiffractionCircular (Keno Wehr)
  - removed unused optional argument gamma
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This package is located at
   https://mirrors.ctan.org/graphics/pstricks/contrib/pst-diffraction

More information is at
   https://www.ctan.org/pkg/pst-diffraction

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Please join a user group or donate to one, see https://ctan.org/lugs

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   Thanks for the upload.

     For the CTAN Team
    Ina Dau

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