User contributions for Joshuardavis

12 December 2007

• 02:3002:30, 12 December 2007 diff hist +339 N File:Wulffnetanimation.gif {{Information |Description=Animated illustration of how to plot a point on a Wulff net, made using Mathematica 6.x |Source=self-made |Date=2007 December 11 |Author= Joshuardavis |Permission= |other_versions= }} [[Category: Projectiv

11 December 2007

• 17:1617:16, 11 December 2007 diff hist 0 File:Lambertprojection.svg uploaded a new version of "Image:Lambertprojection.svg": took off unnecessary axes, labeled S, ?
• 16:4716:47, 11 December 2007 diff hist +291 N File:Lambertprojection.svg {{Information |Description=Illustration of Lambert azimuthal equal-area projection, made in Inkscape |Source=self-made |Date=2007 December 11 |Author= Joshuardavis |Permission= |other_versions= }} Category: Map projections

9 December 2007

• 20:4320:43, 9 December 2007 diff hist +35 m File:Schmidtnetanimation.gif added category
• 20:4220:42, 9 December 2007 diff hist +264 N File:Schmidtnetanimation.gif {{Information |Description=Animated GIF of instructions for use of Schmidt net (made in Mathematica 6.x) |Source=self-made |Date=2007 December 9 |Author= Joshuardavis |Permission= |other_versions= }}
• 20:3520:35, 9 December 2007 diff hist +25 File:Schmidtnet.png →Licensing: superseded by SVG version
• 20:3420:34, 9 December 2007 diff hist +330 N File:Schmidtnet.svg {{Information |Description=Schmidt net (used for equal-area hemispherical projection) made in Mathematica 6.x; similar to Schmidtnet.png |Source=self-made |Date=2007 December 9 |Author= Joshuardavis |Permission= |other_versions= }}
• 20:3120:31, 9 December 2007 diff hist +162 File:Wulffnet.png →Licensing: update: SVG good but large
• 20:2820:28, 9 December 2007 diff hist 0 File:Wulffnet.svg uploaded a new version of "Image:Wulffnet.svg": new SVG file exported directly from Mathematica
• 19:5319:53, 9 December 2007 diff hist +64 m File:Wulffnet.png →Licensing: added name/date
• 19:5219:52, 9 December 2007 diff hist +147 File:Wulffnet.png SVG version is screwed up
• 19:4219:42, 9 December 2007 diff hist +23 File:Wulffnet.png →Licensing: superseded by Wulffnet.svg
• 19:3619:36, 9 December 2007 diff hist 0 File:Wulffnet.svg uploaded a new version of "Image:Wulffnet.svg": {{Information |Description=Wulff net |Source=self-made |Date=2007 December 9 |Author=Joshua R. Davis |Permission= |other_versions= }} Category: Projective geometry
• 19:2819:28, 9 December 2007 diff hist +315 N File:Wulffnet.svg {{Information |Description=Wulff net (used to plot equal-angle hemispherical projection), made by hand in Mathematica 6.x |Source=self-made |Date=2007 December 9 |Author= Joshuardavis |Permission= |other_versions= }} [[Category: Pro

6 December 2007

• 22:0522:05, 6 December 2007 diff hist +34 File:Schmidtnet.png cat: Projective geometry
• 22:0422:04, 6 December 2007 diff hist +34 File:Wulffnet.png cat: Projective geometry
• 22:0222:02, 6 December 2007 diff hist +276 N File:Wulffnet.png {{Information |Description=Wulff net (graph paper for equal-angle hemispherical projection), made in Mathematica 6.0 |Source=self-made |Date=2007 December 6 |Author= Joshuardavis |Permission= |other_versions= }}
• 22:0122:01, 6 December 2007 diff hist +277 N File:Schmidtnet.png {{Information |Description=Schmidt net (graph paper for equal-area hemispherical projection), made in Mathematica 6.0 |Source=self-made |Date=2007 December 6 |Author= Joshuardavis |Permission= |other_versions= }}

28 October 2007

• 17:1517:15, 28 October 2007 diff hist +246 N File:KnottedTorus.png {{Information |Description=3D image of a knotted torus, made in Mathematica 6.0.1.0; a bit jagged |Source=self-made |Date=2007 October 28 |Author= Joshuardavis }} Category:Torus

27 October 2007

• 16:3116:31, 27 October 2007 diff hist +33 m File:PolarStereoProj.png →Summary: used Mathematica 6.0.1.0
• 16:3016:30, 27 October 2007 diff hist +33 m File:CartesianStereoProj.png →Summary: used Mathematica
• 16:1716:17, 27 October 2007 diff hist +219 N File:PolarStereoProj.png {{Information |Description=Stereographic projection onto polar plane |Source=self-made |Date=2007 October 27 |Author= Joshuardavis }} Category:Spheres
• 16:1616:16, 27 October 2007 diff hist +223 N File:CartesianStereoProj.png {{Information |Description=Stereographic projection onto Cartesian plane |Source=self-made |Date=2007 October 27 |Author= Joshuardavis }} Category:Spheres

12 May 2007

• 21:5421:54, 12 May 2007 diff hist +33 m File:Stereoprojnegone.svg added cat

28 April 2007

• 13:5213:52, 28 April 2007 diff hist +253 N File:Stereoprojnegone.svg {{Information |Description=Diagram of stereographic projection onto the plane z=-1, drawn in Inkscape. |Source=self-made |Date=28 April 2007 |Author= User:Joshuardavis }}
• 13:4813:48, 28 April 2007 diff hist +251 N User:Joshuardavis created page current
• 13:4313:43, 28 April 2007 diff hist +391 Commons:Help desk Move image please
• 13:2313:23, 28 April 2007 diff hist +252 N File:Stereoprojzero.svg {{Information |Description=Diagram of stereographic projection onto the z=0 plane, drawn in Inkscape. |Source=self-made |Date=28 April 2007 |Author= User:Joshuardavis }}