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Apr
6
answered Fit only the height on a node
Apr
6
comment Editing theorem environments
@Nicolas A new edition introduces some simplifications in code and also some comments to explain how it works. Now proof only shows the vertical left line, no horizontal one.
Apr
6
revised Editing theorem environments
Code simplified. Some explanations.
Apr
2
answered How to draw a table with annotation? (screenshot inside)
Apr
2
comment Editing theorem environments
@Nicolas I've updated the answer with a proof environment (similar to [L] thmbox) and a little square at bottom right.
Apr
2
revised Editing theorem environments
Proof with \square as \qedsymbol.
Apr
2
awarded  Announcer
Apr
1
comment Editing theorem environments
@Nicolas Glad to help you. I can answer your new question but in a couple of days. In the mean time you can look at tex.stackexchange.com/a/184530/1952 for better details about tcolorbox theorems.
Mar
31
revised Problem with \emph in frame title when is used in beamerarticle
Typping mistakes
Mar
31
comment How to align text and picture horizontally and vertically?
There's no need for parbox, you can use \begin{tikzpicture}[baseline=...] (pgfmanual, p. 123). In this case, \begin{tikzpicture}[baseline=(A)] or \begin{tikzpicture}[baseline=(C)].
Mar
31
comment How to align text and picture horizontally and vertically?
Could you better explain the problem? A tikzpicture behaves like any other character. Your code uses \node around word in first example but not in second, so they don't behave the same.
Mar
31
answered Editing theorem environments
Mar
31
comment Beamer style file: footline drops out of slide if used only from slide 2 on
@xlr8t In fact I also don't know why it works, but I remembered to have seen some empty beamercolorboxes, tried, ... and worked! ;)
Mar
31
answered Beamer style file: footline drops out of slide if used only from slide 2 on
Mar
31
comment Section number disappears with tcolorbox
As LaRiFaRi said your code is incomplete. After completing under my own criteria, it worked for me.but I need to see your code to be sure.
Mar
31
revised Individual tick label style depending on position
edited tags
Mar
31
answered Including a matrix of math nodes in a TikZ figure in a minipage in a landscape in an afterpage
Mar
31
answered Drawing an array data structure using Tikz
Mar
31
comment Including a matrix of math nodes in a TikZ figure in a minipage in a landscape in an afterpage
If you say ampersand replacement=\&, you must use \& and not just & as a column separator in your matrix. After correcting the problem your code compiles for me. Is this the problem?
Mar
30
comment TikZ Animation in beamer class and mathematical formula
I don't understand the problem. Your code compiles and the result shows two frames. First one with an animation and a formula and second just a formula. If I add a second formula on the first one, still compiles, so what's the problem?