15,968 reputation
33698
bio website wolfram.com
location United States
age 37
visits member for 2 years, 7 months
seen 7 hours ago

The gravatar was made with Mathematica, and inspired by this.

The contents of my posts are my own opinion, and do not reflect the opinions of my employer.


Aug
27
comment Find patterns in a list
Flat has some very interesting effects. I need to learn to use it more, but it is rather counter-intuitive. +1
Aug
22
comment How to generate random points in a region?
@RunnyKine it has nothing to do with MeshRegion, try it and see (remove DiscretizeRegion). Its weird, and I'm reporting it.
Aug
22
comment Return value of Reap when using tags
It turns out my primary use of Reap was superseded by GroupBy, the Association thing not withstanding.
Aug
22
revised Return value of Reap when using tags
added 150 characters in body
Aug
22
comment Return value of Reap when using tags
Nice. Competing answers. :)
Aug
22
answered Return value of Reap when using tags
Aug
22
comment Return value of Reap when using tags
Interesting. Up to this point, I had not found the second argument of Reap useful; I will have to re-evaluate my opinion.
Aug
22
comment Map of Specific US States? (Isolated)
Technically, both GeoGraphics and Entity use wolfram-alpha, so they're dependent on external data sources.
Aug
20
awarded  Enlightened
Aug
20
awarded  Nice Answer
Aug
18
comment “Indexing” a vector
I had to take apart index2 to see how it worked. A nice touch. +1
Aug
15
comment Cannot open WolframAlphaClient`
I've got some additional questions. I'll email them to you.
Aug
15
comment Block diagonal matrix
That's much simpler than what I was using. +1
Aug
15
comment Cannot open WolframAlphaClient`
Can you verify if any of the documentation examples for WolframAlpha work? Also, what's in your $ContextPath?
Aug
14
revised PlotLegends -> “Expressions” not working when Plot given one function
added 5 characters in body
Aug
14
revised PlotLegends -> “Expressions” not working when Plot given one function
added 5 characters in body
Aug
13
comment Median of Dataset in Mathematica 10
A couple of questions. What OS are you using? Also, what do you mean by "crash"? Does the kernel go down? Or, do you get a Failure[...]? On Mac OS, I get a failure.
Aug
12
comment What does “Tag Integer is Protected” message mean?
@Nick you are usually correct in that you want to use SetDelayed instead of Set. But, on occasion, you can use Set if you need the right-hand-side to be evaluated, e.g. f[x_] = Integrate[q^2, {q, 0, x}]. This is cleaner looking than using Evaluate, but with the same effect.
Aug
11
comment Restrict Mathematica command to what is inside parentheses
You beat me to it. (+1)
Aug
11
comment A symbol occurs in more than one context:one of the definitions is shadowed
Not weird, just not loaded, so on initial parse, it shows up as part of Global` . As to why it didn't load when you executed the example is very curious.