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@Oliver : Could you publish this as a notebook which can be downloaded?
Reagrds, H. Dolhaine
Hi Hans,
You can use the button “Make Your Own Copy” at the bottom of the post to get a copy of the notebook into your cloud account, and you can download it from there.
For your convenience, I attached it to you in this comment.
640187858.nb (75.9 KB)
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Many thanks.