4,709 reputation
31034
bio website none
location Ann Arbor, MI
age 75
visits member for 7 months
seen 8 hours ago
stats profile views 396

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.


Dec
10
suggested suggested edit on Integral of integral — it takes too much time
Dec
10
suggested suggested edit on Changing Datelist order
Dec
10
suggested suggested edit on How to use Optional as an omissible parameter in pattern-match?
Dec
10
suggested suggested edit on How can I understand the result Mathematica returns from DSolve?
Dec
10
suggested suggested edit on Relative error plot
Dec
9
suggested suggested edit on Solving the Travelling Salesman Problem
Dec
7
suggested suggested edit on How do I simplify expressions with square roots?
Dec
7
suggested suggested edit on fit using parametric equations
Dec
7
suggested suggested edit on Combined fitting via NonlinearModelFit
Dec
6
suggested suggested edit on Bifurcation diagrams for multiple equation systems
Dec
5
suggested suggested edit on Home edition: Updates and installing it on a new computer
Dec
5
suggested suggested edit on Using an inequality to select elements from a list and then plotting the results
Dec
5
suggested suggested edit on Notebook function formatting
Dec
4
suggested suggested edit on Preserving labels when using graph functions
Dec
3
suggested suggested edit on Is learning to use Mathematica useful for pure theoretical research in Mathematics and Computer Science?
Dec
2
suggested suggested edit on How can I solve Tan[t] - t == F[x] for t as a function of x?
Dec
2
suggested suggested edit on I need to multiply a series of matrices
Dec
2
suggested suggested edit on Making a wav file from a list of numbers in Mathematica
Dec
2
suggested suggested edit on Map a function over the columns of an M x N array
Dec
2
suggested suggested edit on Simplifying expressions using rules that span nonconsecutive terms