21,859 reputation
250108
bio website sites.google.com/a/unca.edu/…
location Asheville, NC
age
visits member for 3 years
seen 31 mins ago

I've been a professor of mathematics at The University of North Carolina - Asheville since 1997. I've been using Mathematica since I started graduate school in mathematics at Ohio State in 1989. At that time, we used version 1.1 (as I recall) to teach calculus in our Calculus and Mathematica classes. I've used it pretty much continuously in my teaching and research since then.

In addition to my posts on SE, you can find some of my papers, teaching notebooks and other Mathematica based oddities strewn throughout my website.

In recent years, I've also worked as a part-time consultant to Wolfram Research focusing on development of mathematical content for WolframAlpha.


Jun
30
reviewed Approve WeatherData for the 15th day of each month
Jun
30
comment Convert Mathematica formula to TeX (MathJax) with color
@HyperGroups I just tested the links and they work as far as I can tell. Why can't you download them? I think your second ExportString doesn't work because you don't have a well formed Cell. ExportString[Cell[Sqrt[3]],"TeX"] fails to produce useful TeX as well, so it's not the BoxRules. The notebooks contain code that deal with this situation.
Jun
29
answered Convert Mathematica formula to TeX (MathJax) with color
Jun
29
reviewed Approve Find the minima and maxima of a list
Jun
29
answered How can I find the range of my function
Jun
28
reviewed Approve Bincounting a list
Jun
28
answered Save as Tex \(\(f(x))\)\) double \('s problem
Jun
28
reviewed Approve Calculating difference ratios (Δβ/Δρ) from a data set
Jun
28
revised Problem with plotting a function with NIntegrate
deleted 18 characters in body; edited tags
Jun
28
awarded  Enlightened
Jun
28
awarded  Nice Answer
Jun
28
answered Problem with plotting a function with NIntegrate
Jun
28
revised Problem with plotting a function with NIntegrate
added 62 characters in body
Jun
27
reviewed Approve Series expansion for small ratio of variables
Jun
27
comment Cissoid of Diocles not smooth plotted by ContourPlot
@cormullion Is grid not an $n$-dimensional concept for arbitrary, positive, integer $n$? As in GridGraph[{5}] or Grid[{{1,2,3,4,5}}].
Jun
27
answered Cissoid of Diocles not smooth plotted by ContourPlot
Jun
27
comment Cissoid of Diocles not smooth plotted by ContourPlot
Try an odd number of PlotPoints. You might also try MaxRecursion->6 or so. Also, I wouldn't generally expect ContourPlot, which samples points on a 2D grid, to perform as well as Plot, which samples points on a 1D grid.
Jun
26
reviewed Approve MatrixPlot with Tooltips
Jun
26
answered Solve inhomogeneous Poisson's equation, gives no result at all
Jun
26
reviewed Approve How can I draw an asymptotic bode plot?