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Welcome!

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Hello, Nschloe, and welcome to Wikipedia! Thank you for your contributions. I hope you like the place and decide to stay. Here are a few links to pages you might find helpful:

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Please remember to sign your messages on talk pages by typing four tildes (~~~~); this will automatically insert your username and the date. If you need help, check out Wikipedia:Questions, ask me on my talk page, or ask for help on your talk page, and a volunteer should respond shortly. Again, welcome! --Kmhkmh (talk) 11:19, 2 August 2017 (UTC)[reply]

Complex domain coloring plots

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Riemann zeta function. The thumbnail looks pretty good, but it doesn't look as good at larger sizes.

Dear Nschloe, thank you for your work on revising complex function domain coloring plots, such as to improve the hues to be more perceptually uniform. I'd like offer a few suggestions, which I hope are helpful as you continue your work.

  • Zooming in on File:Zeta_domain_coloring.svg, the appearance isn't "crisp" to my eye. One issue is that the contour lines are too thick and are layered on in a way which doesn't look natural. The lines also overlap each other near zeros and poles.
  • In File:Exp1z.png around ±0.25i, there are noticeable small squares, where the colors aren't smooth.
  • The existing domain coloring plots follow a de facto convention that values re with θ ≈ 0 are colored red. It would be preferable if your plots would follow this color convention. There is no good reason to introduce a second competing convention (θ ≈ 0 colored green). The best choice is the one that maintains consistency. Consistency makes it easier for readers to stay oriented even when looking at plots made by different people on different articles.

Lastly, I just want to share some related work I really liked and found inspirational: Check out Ricky Reusser's work in [1] and [2]. Hope you like it too! Adumbrativus (talk) 03:34, 29 October 2021 (UTC)[reply]