Sergio C. de la Barrera submitted an update to the
physics
package.
Summary description: Simple, yet flexible macros for typesetting equations in the languages of vector calculus and linear algebra via Dirac notation. License type: free
Announcement text: ----------------------------------------------------------------------
Version 1.20 of the physics package provides more consistent syntax for long-form arguments of vector operations and derivatives, redefined trig functions that take an argument and provide automatic brackets, and notation for functional derivatives and evaluation of limits. Please forward any comments or suggestions to:
physics.tex@gmail.com
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This package is located at http://mirror.ctan.org/macros/latex/contrib/physics . More information is at http://www.ctan.org/pkg/physics (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 .
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Thanks for the upload.
For the CTAN Team Rainer Schöpf