diff options
author | Norbert Preining <norbert@preining.info> | 2023-11-11 03:03:26 +0000 |
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committer | Norbert Preining <norbert@preining.info> | 2023-11-11 03:03:26 +0000 |
commit | e4ccc7921b6518e670428990524161b3ddbfebd2 (patch) | |
tree | cc5e3d265c59f5f5031b2b085a4621d13f0b1af6 /fonts/newpx/doc | |
parent | d8b5161942976a522cdb1a7b580fe3886eea6bc6 (diff) |
CTAN sync 202311110303
Diffstat (limited to 'fonts/newpx/doc')
-rw-r--r-- | fonts/newpx/doc/newpxdoc.pdf | bin | 432291 -> 442606 bytes | |||
-rw-r--r-- | fonts/newpx/doc/newpxdoc.tex | 12 |
2 files changed, 10 insertions, 2 deletions
diff --git a/fonts/newpx/doc/newpxdoc.pdf b/fonts/newpx/doc/newpxdoc.pdf Binary files differindex edfef6274f..b7c03c1510 100644 --- a/fonts/newpx/doc/newpxdoc.pdf +++ b/fonts/newpx/doc/newpxdoc.pdf diff --git a/fonts/newpx/doc/newpxdoc.tex b/fonts/newpx/doc/newpxdoc.tex index beb3719461..82026d6871 100644 --- a/fonts/newpx/doc/newpxdoc.tex +++ b/fonts/newpx/doc/newpxdoc.tex @@ -3,7 +3,7 @@ \usepackage[margin=1in]{geometry} \usepackage[parfill]{parskip}% Begin paragraphs with an empty line rather than an indent \usepackage{graphicx} -%\pdfmapfile{=newtx.map} +%\pdfmapfile{=newpx.map} %\pdfcompresslevel=0 %\pdfgentounicode=1 %\input glyphtounicode.tex @@ -128,8 +128,16 @@ There are now characters in the superiors which may be useful in displaying symb The stacked fraction macro is now available: see the documentation in the {\tt newtx} package. \item Version 1.53 brings {\tt newpxtext} essentially up to parity with {\tt newtxtext}, version 1.73. +\item +Version 1.533 introduces some new mathematical glyphs. First, there are new curly braces invoked by the option {\tt curlybraces} with {\tt height+depth} of 1.053 times 940, 1200, 1800, 2400, 3000 and 3600 em units. Second, there are three new math symbols: +\begin{itemize} +\item +\verb|\laplace|, $\laplace$, which is an inverted \verb|\nabla|, having more weight in the bottom segment than \verb|\Delta|, $\Delta$. +\item +\verb|\laplac|, $\laplac$. This is the unicode-math name for the official d'Alembertian operator, {\tt U+29E0}. Unlike $\laplace$, it has more weight in the left and top segments than \verb|\laplace|. +\item \verb|\dAlembertian|, $\dAlembertian$, rotates $\laplac$ by 180${}^\circ$, making for a glyph whose weight distribution is a better match for the Laplacian. +\end{itemize} \end{itemize} - \textsc{Changes as of version 1.51} \begin{itemize} \item |