325 reputation
5
bio website
location
age
visits member for 8 months
seen 11 hours ago

Mar
11
comment How to plot a graph from its adjacency matrix?
Thanks! Choose the coordinates for p1,p2,p3 oneself.
Mar
11
revised How to plot a graph from its adjacency matrix?
added 33 characters in body
Mar
11
asked How to plot a graph from its adjacency matrix?
Feb
26
accepted How to define this new environment and avoid the hidden errors?
Feb
26
comment How to define this new environment and avoid the hidden errors?
Could you explain about \mbox{\ifdim\skip0>0pt \else\rule{0pt}{2ex}? Thanks a lot!
Feb
26
comment How to define this new environment and avoid the hidden errors?
@egreg Thanks a lot! But there should be a \par before \addvspace which add the vspace, it will fail otherwise.
Feb
26
comment How to define this new environment and avoid the hidden errors?
@DavidCarlisle Many thanks! Could you rewrite the definition as an answer and explain it in details?
Feb
26
revised How to define this new environment and avoid the hidden errors?
edited title
Feb
26
revised How to define this new environment and avoid the hidden errors?
added 39 characters in body
Feb
26
revised How to define this new environment and avoid the hidden errors?
added 53 characters in body
Feb
26
comment How to define this new environment and avoid the hidden errors?
@DavidCarlisle Thanks so much! I update the post, is there still some question I should take care of?
Feb
26
revised How to define this new environment and avoid the hidden errors?
added 470 characters in body
Feb
26
comment How to define this new environment and avoid the hidden errors?
@PeterGrill Thanks! it does. Should I delete this post?
Feb
26
asked How to define this new environment and avoid the hidden errors?
Jan
6
comment Winefish autocompletion problem
@MartinSchröder Thanks! Is not it a open source program now?
Jan
5
asked Winefish autocompletion problem
Jan
3
awarded  Supporter
Jan
2
accepted How to draw two \hline and two vertical line?
Jan
2
comment How to draw two \hline and two vertical line?
@tohecz Yeah! I agree with you! +1
Jan
2
comment How to draw two \hline and two vertical line?
Thanks so much! It is beautiful but MMA gives the answer 'to' the question.