16,444 reputation
41959
bio website none
location Ann Arbor, MI
age 76
visits member for 1 year, 9 months
seen 7 hours ago

I am a retired software developer. I retired at the end of 2003 and since then my computer programming activities have been for recreational purposes. I find Mathematica excellent for that.

I started using Mathematica in 1997 (Ver. 3). I am currently using Ver. 9. Although I have used Mathematica for all kinds of stuff, I use it mostly to pursue my long standing interest in Euclidean geometry, both in the classical Greek synthetic form and in the more modern analytical form.


Nov
23
suggested suggested edit on How to generate and draw simple bipartite graphs?
Nov
23
suggested suggested edit on Usage of plot results
Nov
22
suggested suggested edit on Multivariable Taylor expansion does not work as expected
Nov
21
suggested suggested edit on ArcTan[0,0] numeric approximation
Nov
20
suggested suggested edit on Force size in pixels of plot area excluding axes and labels
Nov
20
suggested suggested edit on Add values to a PlotLabel; use text characters for PlotMarkers in DiscretePlot3D
Nov
20
suggested suggested edit on Add values to a PlotLabel; use text characters for PlotMarkers in DiscretePlot3D
Nov
20
suggested suggested edit on MySQL Connection Problem
Nov
19
suggested suggested edit on Rasterizing a plot make axes ticks invisible
Nov
18
suggested suggested edit on Kinect on Mathematica
Nov
18
suggested suggested edit on Else branch of If expression doesn't print
Nov
18
suggested suggested edit on Adjusting Stylesheet Output Format
Nov
18
suggested suggested edit on How to obtain xyz-axes of same length?
Nov
17
suggested suggested edit on Find an inverse matrix, regarding a parameter as real
Nov
17
suggested suggested edit on How can I make many runs of a simulation and plot all the results with one expression evaluation?
Nov
17
suggested suggested edit on How to modify a matrix to satisfy a special condition?
Nov
17
suggested suggested edit on How can I make many runs of a simulation and plot all the results with one expression evaluation?
Nov
17
suggested suggested edit on Errors in Compile
Nov
17
suggested suggested edit on How to find all graph isomorphisms in FindGraphIsomorphism
Nov
16
suggested suggested edit on Find the list of weather stations for specified cities