2,079 reputation
729
bio website problemania.org
location Problemania
age
visits member for 2 years, 2 months
seen Apr 16 at 18:01

A moderator at Wiki site http://problemania.org where a group of enthusiasts enjoying sharing the fun solving mathematics, physics, and computing problems. We primarily work on problems found in college/grad school text books.

Web page: http://problemania.org

Twitter: http://twitter.com/problemania

Github: https://github.com/Problemania

E-mail: problemaniac@gmail.com ( NOT problemania@gmail.com )


Feb
1
awarded  Yearling
Jan
27
comment What's the analogue of UML in Mathematica land?
You can argue that this is an advantage in some cases, but disadvantage in some other.
Jan
26
accepted What's the analogue of UML in Mathematica land?
Jan
26
asked What's the analogue of UML in Mathematica land?
Jan
19
accepted How to systematically classify Mathematica expressions?
Jan
18
accepted How can I draw a picture like this?
Jan
18
revised How to systematically classify Mathematica expressions?
added 248 characters in body
Jan
18
asked How can I draw a picture like this?
Jan
17
asked How to systematically classify Mathematica expressions?
Jan
16
accepted What pattern will match accented letters in a regular expression?
Jan
16
asked What pattern will match accented letters in a regular expression?
Jan
12
accepted How to write a function to remove comments from a .m source file preserving formatting such as line wrapping reasonably?
Jan
12
comment How to write a function to remove comments from a .m source file preserving formatting such as line wrapping reasonably?
What does !!t.m mean and do?
Jan
11
asked How to write a function to remove comments from a .m source file preserving formatting such as line wrapping reasonably?
Jan
11
comment How to write a robust memberQ that test membership in set theory sense?
I read the thread; What's the difference between (the purpose of) Cases[list, Verbatim[Rule]["foo", _]] and Cases[list, HoldPattern["foo" -> _]]? For what list the two can be different?
Jan
11
accepted How to write a robust memberQ that test membership in set theory sense?
Jan
11
comment How to write a robust memberQ that test membership in set theory sense?
Is Verbatim the best? What about HoldPattern, Literal etc.?
Jan
11
revised How to write a robust memberQ that test membership in set theory sense?
added 1 characters in body
Jan
11
asked How to write a robust memberQ that test membership in set theory sense?
Dec
17
awarded  Nice Question