15,816 reputation
24388
bio website silvia-hi.me
location China
age
visits member for 3 years, 2 months
seen 6 hours ago

I'm interested in data visualization, image processing, ODE/PDE, natural language processing, etc.

I'm currently a freelancer of Mathematica programming / Mandarin teaching / logo design.

Email addr: aquilaabz AT gmail.com; or:

1:eJztk8ENwzAIRUkHyA5ZqdfeMkC6/605Vl8Gg8EykUD6imMb8/hxjvP7vl5EtN/63NpKpVIpqSgBg4XzKbwzvP6PJ/Baa2BvxMxzea1caV2al3zQnId7pHqS1yPsEkPPa8/Yk4c8MzmwjuSNtydp3DsHg/PMwov7o74/ntni4f6nSAbuXcPK8YzyYqy+16u8tnrmYYnq07LOee3pKcJrzX3XrHPnjdaz/if47NVqsWl4tBrJmalsPJF9ZegNYzVPKZ9+c/YGIg==


Mar
19
awarded  Good Answer
Mar
11
awarded  Nice Answer
Mar
3
awarded  Nice Answer
Mar
1
awarded  Necromancer
Feb
13
awarded  Announcer
Feb
10
comment How to visualize pattern matching process?
It's an interesting question, but I don't quite understand the rule of the colorization. Could you explain it more please?
Feb
10
comment What is the fastest way to get notebook CellGroups / Cells structure?
No problem :) I'm just not sure you want the CellObjects or just the outline structure. But any way there are CellIDs in the cache.
Feb
10
comment What is the fastest way to get notebook CellGroups / Cells structure?
Would the "internal cache information" at the end of the nb files be enough?
Feb
7
comment How can I make a stylesheet that counts subcells?
That is why I think a Notebook-level Dynamic object (such as NotebookEventActions, NotebookDynamicExpression or similar) should be used, so as long as the nb is visible, the counter will work. About the performance, I'm sorry but I really can't come up with a way without Dynamic..
Feb
6
comment How can I make a stylesheet that counts subcells?
Maybe you can setup a Notebook-level Dynamic object doing the counting, and just refer to its result at any place you want. (With the help of CellID/CellTags/etc. maybe.)
Feb
6
comment How to paste matrix to website and Email?
@Mr.Wizard I already retracted my vote after OP rephrased the question :)
Feb
6
comment How to paste matrix to website and Email?
What is your purpose of the copy/paste? Do you want to preserve the computability or the traditional math formula style appearance or both?
Feb
6
comment How to paste matrix to website and Email?
@Nick I understand your point, and I myself would like to see the answers for it, too. But as the current phrase of your question (i.e. copy to this site), IMHO, it would fit the meta site better. And it may even get more attention there so you can receive nice answers like this post. But again, if the main site is preferred, maybe the first sentence could be rephrased -- maybe something like "copy matrix from Mathematica as an InputForm"?
Feb
6
comment How to paste matrix to website and Email?
Hi Nick, I voted to close the question here, because I think it's about how to use the site thus belong to the meta site.
Feb
5
answered How to solve the equation $A \sin x + B \cos x = 0$ for all $x$?
Feb
5
comment Convert recursive RegularExpression to StringExpression?
+1 btw I think patt__ would be enough because of the necessary "[" and "]"?
Feb
5
comment Small mismatch in theoretical vs MMA solutions of a damped harmonic oscillator differential equation
I think your Precision (which is machine precision) is not enough, try using arbitrary-precision numbers or exact numbers.
Feb
3
comment How to visualize large graphs with directed edge bundling
More complete sub-option list found in v10: {"NewForce","Connectivity","Compatibility","SmoothEdge","Threshold","SpringCons‌​tant","CoulombConstant","CoulombDecay","VelocityDamping","LaneWidth"}.
Jan
22
awarded  Announcer
Jan
17
awarded  Yearling