Last modified on 6 April 2014, at 07:56

User talk:Prokofiev

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Welcome to the Commons, Prokofiev!
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Image:Mandelbrot island.jpgEdit

Tip: Categorizing imagesEdit

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Hello, Prokofiev!

Tip: Add categories to your images

Thanks a lot for contributing to the Wikimedia Commons! Here's a tip to make your uploads more useful: Why not add some categories to describe them? This will help more people to find and use them.

Here's how:

1) If you're using the UploadWizard, you can add categories to each file when you describe it. Just click "more options" for the file and add the categories which make sense:

Uploadwizard-categories.png

2) You can also pick the file from your list of uploads, edit the file description page, and manually add the category code at the end of the page.

[[Category:Category name]]

For example, if you are uploading a diagram showing the orbits of comets, you add the following code:

[[Category:Astronomical diagrams]]
[[Category:Comets]]

This will make the diagram show up in the categories "Astronomical diagrams" and "Comets".

When picking categories, try to choose a specific category ("Astronomical diagrams") over a generic one ("Illustrations"). Pro-tip: The CommonSense tool can help you find the best category for your image.

Thanks again for your uploads! More information about categorization can be found in Commons:Categories, and don't hesitate to leave a note on the help desk.

--EugeneZelenko 15:56, 29 August 2006 (UTC)


Image:Mandelbrot_island.jpgEdit

Image deletion warning Image:Mandelbrot_island.jpg has been listed at Commons:Deletion requests so that the community can discuss whether it should be kept or not. We would appreciate it if you could go to voice your opinion about this at its entry.

If you created this image, please note that the fact that it has been proposed for deletion does not necessarily mean that we do not value your kind contribution. It simply means that one person believes that there is some specific problem with it, such as a copyright issue. If the file is up for deletion because it has been superseded by a superior derivative of your work, consider the notion that although the file may be deleted, your hard work (which we all greatly appreciate) lives on in the new file.
In all cases, please do not take the deletion request personally. It is never intended as such. Thank you!

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Iamunknown 23:08, 1 July 2007 (UTC)

  • Sorry about the mix up, Prokofiev. I withdrew my deletion request. Cheers, Iamunknown 20:30, 6 July 2007 (UTC)

Tip: Categorizing imagesEdit

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Hello, Prokofiev!

Tip: Add categories to your images

Thanks a lot for contributing to the Wikimedia Commons! Here's a tip to make your uploads more useful: Why not add some categories to describe them? This will help more people to find and use them.

Here's how:

1) If you're using the UploadWizard, you can add categories to each file when you describe it. Just click "more options" for the file and add the categories which make sense:

Uploadwizard-categories.png

2) You can also pick the file from your list of uploads, edit the file description page, and manually add the category code at the end of the page.

[[Category:Category name]]

For example, if you are uploading a diagram showing the orbits of comets, you add the following code:

[[Category:Astronomical diagrams]]
[[Category:Comets]]

This will make the diagram show up in the categories "Astronomical diagrams" and "Comets".

When picking categories, try to choose a specific category ("Astronomical diagrams") over a generic one ("Illustrations"). Pro-tip: The CommonSense tool can help you find the best category for your image.

Thanks again for your uploads! More information about categorization can be found in Commons:Categories, and don't hesitate to leave a note on the help desk.

BotMultichillT (talk) 06:22, 12 January 2009 (UTC)

Epic!Edit

I love your fractal islands. Dude1818 (talk) 03:10, 21 December 2009 (UTC)

File:Julia z2+0,25.pngEdit

Hi. Thx for your images. I have seen image File:Julia z2+0,25.png. Looks good. After that I've found this image ( fig 7 b). Images look different. What do you think about it ? Regards --Adam majewski (talk) 16:08, 6 April 2011 (UTC)

  • c=0.25 is a critical value for the set: a bit less and it is filled, a bit more and it is empty with typical spirals. That fig7 is undoubtably above the value c=0.25.Prokofiev (talk) 16:44, 6 April 2011 (UTC).
    • You are right. Can you find this value and make similar image ?--Adam majewski (talk) 13:49, 10 April 2011 (UTC)

Juliadim2.pngEdit

Hi. Thx for your image. I have made similar. Can you describe your algorithm ? ( Src code ) Regards. --Adam majewski (talk) 13:51, 10 April 2011 (UTC)

File tagging File:3D diffusion-limited aggregation2.jpgEdit

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The file probably has been deleted. If you sent a permission, try to send it again after 14 days. Do not re-upload. When the OTRS-member processes your mail, the file can be undeleted. Additionally you can request undeletion here, providing a link to the File-page on Commons where it was uploaded ([[:File:3D diffusion-limited aggregation2.jpg]]) and the above demanded information in your request.

Yann (talk) 19:35, 17 February 2014 (UTC)

File:3D diffusion-limited aggregation.jpgEdit

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Warning sign
This media was probably deleted.
Thanks for uploading File:3D diffusion-limited aggregation.jpg. This media is missing permission information. A source is given, but there is no proof that the author or copyright holder agreed to license the file under the given license. Please provide a link to an appropriate webpage with license information, or send an email with copy of a written permission to OTRS (permissions-commons@wikimedia.org). This also applies if you are the author yourself.

Please see this page for more information on how to confirm permission, and Commons:Permission if you would like to understand why we ask for permission when uploading work that is not your own.

The file probably has been deleted. If you sent a permission, try to send it again after 14 days. Do not re-upload. When the OTRS-member processes your mail, the file can be undeleted. Additionally you can request undeletion here, providing a link to the File-page on Commons where it was uploaded ([[:File:3D diffusion-limited aggregation.jpg]]) and the above demanded information in your request.

Ivan Shmakov (dc) 06:44, 18 February 2014 (UTC)

Stop deleting Paul Bourke's imagesEdit

Please stop deleting uploaded images made by Paul Bourke. I have Paul Bourke's written permission to share his images under CC 3.0 share alike license. Thanks. Prokofiev (talk) 09:03, 21 March 2014 (UTC)

Could you please submit that written permission to OTRS? Thanks. — Ivan Shmakov (dc) 18:24, 21 March 2014 (UTC)
Done.93.31.225.47 14:50, 22 March 2014 (UTC)

Golden DragonEdit

Hello Prokofiev, You mention in your file Phi_glito.png that the curve can be constructed by an L-system, however, you don't mention specifically what the L-system would be. Could you please clarify? I am investigating fractals built by L-system as specified by this website 42f87d89.github.io/Projects/Lsys.html Regards