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Oct
30
comment How to draw this piecewise graph using PGF/TikZ?
I am also sure it is not too slow for TikZ to plot it.
Oct
30
revised How to draw this piecewise graph using PGF/TikZ?
added 258 characters in body
Oct
30
comment How to draw this piecewise graph using PGF/TikZ?
@egreg: For me, it looks like a paradox because of the infinite number of discontinuities.
Oct
30
comment How to draw this piecewise graph using PGF/TikZ?
@PeterGrill: Oh my ghost!
Oct
30
comment How to draw this piecewise graph using PGF/TikZ?
What is the area under the curve from 0 to a positive x?
Oct
30
comment How to draw this piecewise graph using PGF/TikZ?
@BenediktBauer: Don't be sad. It is just the beginning of your journey with PSTricks. The summary is that PSTricks is superior to TikZ from any point of views. :-)
Oct
30
answered How to draw this piecewise graph using PGF/TikZ?
Oct
29
comment Do images have to be saved in a specific location before inserting them into LaTeX?
Be careful with spaces in the path.
Oct
29
accepted How to put the labels of enumerated images at the middle left of the images?
Oct
29
asked My compilation produces a result that is not the same as what the author got
Oct
29
comment What packages or tools best support any 3D line, plane, surface intersections?
@Herbert: Is it a question or confirmation because your word ordering seems to be a mix of a question and confirmation pattern?
Oct
29
revised What packages or tools best support any 3D line, plane, surface intersections?
added 12 characters in body; edited title
Oct
29
asked What packages or tools best support any 3D line, plane, surface intersections?
Oct
29
revised How to fill the limits of the two curves?
added 1251 characters in body
Oct
29
answered How to fill the limits of the two curves?
Oct
28
awarded  Nice Question
Oct
28
comment Is there a formula to determine the maximum value arcsepB such that the arrow head looks best?
Unless there is such a formula, I will happily accept this answer.
Oct
26
comment How to type multiple choice questions with more than one correct choice
OK. I will update again. Thanks.
Oct
26
comment How to type multiple choice questions with more than one correct choice
TL 2012 has no the package.
Oct
26
comment How to type multiple choice questions with more than one correct choice
TeX Live does not have exsheets package.