20,846 reputation
42568
bio website none
location Ann Arbor, MI
age 76
visits member for 2 years
seen 2 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 its classical Greek synthetic form and in its more modern analytical/transformational form.


Oct
16
reviewed Looks OK How to Use Mathematica as a C/C++ compiler
Oct
15
reviewed Leave Open Help recreating a gif
Oct
15
reviewed Leave Open What does this Append expression do?
Oct
15
reviewed Leave Closed How does the Round function work?
Oct
15
reviewed Reviewed Cluster a time series by labels
Oct
14
reviewed Reviewed Annoying FrontEnd bugs in Mathematica 10
Oct
14
reviewed Leave Open Replacing columns of a matrix with zeros
Oct
14
reviewed Reviewed Trouble definining a function to use only certain heads
Oct
12
reviewed Reject suggested edit on Computing the fundamental matrix and its monodromy matrix
Oct
12
reviewed Approve suggested edit on Exported animated gif with matrices will not work?
Oct
12
reviewed Approve suggested edit on Rearranging a matrix
Oct
12
reviewed Approve suggested edit on Matrix Operation
Oct
11
reviewed Reviewed How to create an hexagonal lattice structure
Oct
11
reviewed No Action Needed Counting the number of instances where items at the same position in two matrices are equal?
Oct
10
reviewed Reopen Manipulating list of matrices
Oct
10
reviewed Reviewed Frame text is cropped while exporting as EPS
Oct
10
reviewed Reject suggested edit on xkcd: Geohashing in Mathematica
Oct
10
reviewed Reviewed Dynamic interaction with a 3D plot
Oct
10
reviewed Leave Open Solving Fredholm Equation of the first kind
Oct
9
reviewed Reviewed Importing multiple files with a loop