333 reputation
19
bio website
location Beijing, China
age
visits member for 1 year, 10 months
seen Apr 16 at 7:02

I am a graduate student studying condensed matter theory.


Nov
27
comment How to enumerate all possible binary associations?
@ybeltukov Great solution. Thank you very much!
Nov
27
accepted How to enumerate all possible binary associations?
Nov
27
awarded  Nice Question
Nov
27
asked How to enumerate all possible binary associations?
Oct
17
awarded  Popular Question
Aug
23
awarded  Scholar
Aug
23
accepted How to perform a multi-peak fitting?
Jun
6
comment How to perform a multi-peak fitting?
Thanks for the great answer. How to design the penalty function? Something proportional to $n$, or any other functions?
Jun
5
awarded  Nice Question
Jun
4
awarded  Yearling
Jun
3
revised How to perform a multi-peak fitting?
added 14 characters in body
Jun
3
comment How to perform a multi-peak fitting?
Thanks for the nice answer, this should be the final part of the fitting. My question is more about how to detect the peak automatically and to estimate the initial parameters accordingly.
Jun
3
revised How to perform a multi-peak fitting?
added 535 characters in body
Jun
3
revised How to perform a multi-peak fitting?
added 535 characters in body
Jun
3
comment How to perform a multi-peak fitting?
All peaks are fitted by a given peak model which will be input. For this question, let us first not consider the casing of varying peak functions. Thanks for the comments, the question is modified to make this point clear.
Jun
3
revised How to perform a multi-peak fitting?
added 68 characters in body
Jun
3
asked How to perform a multi-peak fitting?
May
11
awarded  Teacher
May
11
comment How can I prevent kets to from growing too large?
Sorry everyone, and sorry to the author. I am regretful that I had down-vote this nice answer in an angry mood. I have corrected this mistake by an up-vote of this answer. I am using v9 on Mac, but could not figure out why the alias not working. I guess my code could be useful for those who is suffering from the same problem, and definitely for those with v7 or older versions.
May
11
revised How can I prevent kets to from growing too large?
added 8 characters in body