User talk:Chassain

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--MifterBot ^{(Talk • Contribs • Owner)} 17:47, 20 July 2008 (UTC)[reply]

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There seems to be a problem regarding the description and/or licensing of this particular file. It has been found that you've added in the image's description only a Template that's not a license and although it provides useful informations about the image, it's not a valid license. Could you please resolve this problem, adding the license in the image linked above? You can edit the description page and change the text. Uploading a new version of the file does not change the description of the file. This page may give you more hints on which license to choose. Thank you.

This message was added automatically by Filbot, if you need some help about it, ask its master (Filnik) or go to the Commons:Help desk. --Filnik 23:31, 8 December 2008 (UTC)[reply]

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Hello Chassain!

Thank you for providing images to Wikimedia Commons. Please keep in mind that images uploaded to Commons should be useful to all users of Wikimedia projects. This is possible only if the images can be found by other people.

To allow others to find the images you uploaded here, the images should be in some place that can be found by navigating the category structure. This means that you should put the images into appropriate topic pages, categories, optionally galleries, or both of them (see Commons:Categories). To find good categories for your images, the CommonSense tool may help.

You can find a convenient overview of your uploaded files in this gallery.

The important point is that the images should be placed in the general structure somewhere. There are a large number of completely unsorted images on Commons right now. If you would like to help to place some of those images where they can be found, please do!

Thank you. BotMultichillT (talk) 05:45, 10 December 2008 (UTC)[reply]

• Image:MarkovGraph-1.png is uncategorized since 9 December 2008. BotMultichillT (talk) 05:45, 10 December 2008 (UTC)[reply]
• Image:Sejour.4.2000.png is uncategorized since 10 December 2008. BotMultichillT (talk) 05:44, 11 December 2008 (UTC)[reply]
• Image:Sejour.48.5000.png is uncategorized since 10 December 2008. BotMultichillT (talk) 05:44, 11 December 2008 (UTC)[reply]
• Image:Sejour482001.png is uncategorized since 11 December 2008. BotMultichillT (talk) 05:43, 12 December 2008 (UTC)[reply]
• Image:Contourprefix.png is uncategorized since 13 July 2009.

correction de deux erreurs : q à la place de p et réciproquement pour les deux couples d'arètes Sud Ouest

bonjour, merci pour vos images. Si vous pouvez, il serait preferable d'utiliser le format vectoriel SVG, plutot que le format png. Bien à vous, Frédéric (talk) 16:25, 26 July 2009 (UTC)[reply]

Mon logiciel préféré sur Mac, Eazydraw, qui me permet de récupérer mes vieux dessins en Claris Draw ou Mac Draw, ne propose pas l'export au format SVC, mais seulement aux formats TIFF, PICT, PDF, Keynote, jpeg, ICO, ICNS, BMP, GIF, EPS. Je trouvais que png rendait le mieux sans être énorme au niveau mémoire. Mais si vous avez une solution pour transférer vers SVG, qui ait un bon rendu, je veux bien. Quels sont les avantages de SVG, pour vous ? Chassaing (talk) 17:48, 26 July 2009 (UTC)[reply]

Bonjour. L'avantage du SVG (Scalable Vector Graphics, pas SVC), c'est que c'est un format vectoriel : on peut choisir la taille de l'image, sans aucune perte de qualité. En plus, pour donner une analogie, c'est comme fournir un fichier source latex pour un article, plutot que juste le PDF : les modifications, traductions, etc, sont bien plus faciles. Pour des dessins mathématiques, c'est clairement une meilleure solution que les formats "bitmaps", qui ne permettent pas de choisir la taille. Je ne connais pas eazyDraw, mais je suis étonné que ce logiciel ne permette pas d'exporter au format SVG. Une possibilité, à tester, est la suivante : exporter sous Eazydraw en pdf, ouvrir le pdf avec Inkscape, et sauver en SVG (option SVG simple). Cordialement, Frédéric (talk) 08:32, 27 July 2009 (UTC)[reply]

après que je les ai questionnés, eazyDraw m'a répondu qu'ils allaient travailler sur SVG, mais qu'ils travaillaient plutôt sur SWF pour le moment. Je viens de télécharger Inkscape, et je vais essayer ta solution, car je suis maniaque de la qualité graphique à bas prix (j'adore les maths avec des dessins).Chassaing (talk) 11:33, 27 July 2009 (UTC)[reply]

J'ai essayé mais il n'accepte pas Baskerville Old Face comme police, et je suis aussi maniaque des belles polices de caractères :-(. Chassaing (talk) 11:40, 28 July 2009 (UTC)[reply]

Bonjour. Tant mieux si ca marche. Le choix des fontes peut effectivement poser problème. Beaucoup des fontes les plus jolies sont sous copyright, malheureusement. A mon humble avis, l'avantage du vectoriel l'emporte de loin sur les inconvénients de fontes. A vous de voir. Éventuellement, vous pouvez mettre deux versions sur Commons, une en SVG avec des fontes pas parfaites, et une en png avec votre fonte idéale. Frédéric (talk) 07:32, 29 July 2009 (UTC)[reply]

je suis maintenant capable de produire du .svg, mais il est 10 fois plus gros que le .png ....  !!!!--Chassaing (talk) 23:05, 14 January 2010 (UTC)[reply]