File:Associative magic square 2013.jpeg
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Size of this preview: 579 × 600 pixels. Other resolutions: 232 × 240 pixels | 463 × 480 pixels | 729 × 755 pixels.
Original file (729 × 755 pixels, file size: 96 KB, MIME type: image/jpeg)
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Summary
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 | This image was uploaded in the JPEG format even though it consists of non-photographic data. This information could be stored more efficiently or accurately in the PNG or SVG format. If possible, please upload a PNG or SVG version of this image without compression artifacts, derived from a non-JPEG source (or with existing artifacts removed). After doing so, please tag the JPEG version with {{Superseded|NewImage.ext}} and remove this tag. This tag should not be applied to photographs or scans. If this image is a diagram or other image suitable for vectorisation, please tag this image with {{Convert to SVG}} instead of {{BadJPEG}}. If not suitable for vectorisation, use {{Convert to PNG}}. For more information, see {{BadJPEG}}. |  |
| Description |
English: 16 x 16 associative magic square retaining 17840 units. This image is doctored, shading in the top and bottom 37 values. This shading exposes the underlying symmetries that are useful in producing maximum water retention on this mathematical surface.
The maximum retention of the 16 x 16 associative magic square is now at 17861. |
| Date | 10 January 2013 (original upload date) |
| Source | Transferred from en.wikipedia to Commons. |
| Author |
. The original uploader was Knecht03 at English Wikipedia. |
Licensing
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This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
Original upload log
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The original description page was here. All following user names refer to en.wikipedia.
- 2013-07-21 01:16 Knecht03 729×755× (98283 bytes)
- 2013-01-10 18:15 Knecht03 770×759× (98642 bytes) {{Information |Description = 16 x 16 associative magic square. All rows, cols and the main diagonals sum to 2056. This square is depicted as a water retaining surface. The number in each cell specifies the height of the cell. This graphic attempts to ...
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 02:17, 17 March 2014 | | 729 × 755 (96 KB) | FSV (talk | contribs) | from File:Associative magic square 2013.jpeg |
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