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1
vote
1answer
30 views

Reflect / flip / rotate a table or array without rotating the elements

I have been working on an array environment, but I have realized that it would take up less space if it was reflected across the diagonal (I suppose this is not quite the same as flipped or rotated, ...
8
votes
1answer
135 views

How to plot the absolute value of a hobby curve

I have a hobby curve that has regions above and below the horizontal axis. I would like to illustrate the difference between net and total area by being able to reflect the portion below the ...
10
votes
1answer
525 views

Does the mirror image of the \models symbol exist in TeX?

I've tried detexify, but it does not identity the symbol I saw in a textbook "A Mathematical Introduction to Logic", by Herbert Enderton. The symbol is composed of two parts. The left looks like the ...
13
votes
1answer
1k views

How to flip / produce the mirror image of a special character in xelatex

I'm producing a menu with xelatex using the font Bickham Script Pro. It has a swirly pattern I'd like to use at the beginning and end of a line. The swirly character would need to be flipped to have ...
1
vote
1answer
306 views

How can I produce the reflection of a pstricks image in pstricks?

I defined some small pstricks makro: \begin{pspicture}(-5,-5)(5,5) \newcommand{\leftwall}{% \psline(-4,-4)(-4,4) \multips(-4,-3.5)(0,0.5){14}{\psline(0,0)(-1,1)} } \leftwall ...
26
votes
2answers
1k views

Introspection and reflection with LaTeX/TeX macros

Below is a short program that can use \meaning and \string to let a combination of LaTeX and TeX commands to print out the listing of macros. Unsurprisingly (nothing can surprise me with TeX any ...