# CTAN update: cool 1.3

Date: October 8, 2006 7:17:55 PM CEST
On Sun, 8 Oct 2006, N Setzer submitted an update to his cool package (COntent-Oriented LaTeX). The package gives LaTeX the power to retain mathematical meaning of its expressions in addition to the typsetting instructions; essentially separating style from the content of the math. One advantage of keeping mathematical meaning is that conversion of LaTeX documents to other executable formats (such as Content MathML or Mathematica ode) is greatly simplified. The package requires the coolstr, coollist, and forloop packages. Location on CTAN: /macros/latex/contrib/cool Summary description: COntent-Oriented LaTeX License type: lgpl Announcement text:
Update to the cool package that adds the ability to alter the DifferentialD in both the Integral and derivative, adds the ability to alter the symbol of some of the fundamental constants, adds the ability to alter the symbol of the IdentityMatrix, and adjusted the parentheses by adding \mathopen{} before the \left tag (to improve spacing).
This package is located at http://dante.ctan.org/tex-archive/ . More information is at http://tug.ctan.org/info/?id=cool (if the package is new it may take a day for that information to appear). We are supported by the TeX Users Group http://www.tug.org . Please join a users group; see http://www.tug.org/usergroups.html . _________________________________________________________________________ Thanks for the upload. For the CTAN Team Rainer Schöpf

## cool – COntent-Oriented LaTeX

The package (COntent Oriented ) gives the power to retain mathematical meaning of its expressions in addition to the typsetting instructions; essentially separating style from the content of the math.

One advantage of keeping mathematical meaning is that conversion of documents to other executable formats (such as Content MathML or Mathematica code) is greatly simplified.

The package requires the coolstr, coollist and forloop packages.

 Package cool Version 1.35 Copyright 2005 Nick Setzer Maintainer Nick Setzer

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