New on CTAN: diffcoeff

[CTAN Announcements]

Andrew Parsloe submitted the

                diffcoeff

package.

Version:  1.0  2016-06-27
License:  gpl2

Summary description:  Write differential coefficients easily

Announcement text:
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 diffcoeff.sty enables the easy writing of ordinary and partial
 differential coefficients of arbitrary order. For mixed partials,
 the overall order (algebraic or numeric) is calculated by the package.
 Optional arguments specify points of evaluation / variables held constant,
 and the placement of the differentiand (numerator / appended).
 Key = value settings tweak the display. Further commands construct
 analogous coefficients from D, \Delta, and \delta, and write Jacobians.

 Also included is diffcoeffx.sty which is diffcoeff.sty on steroids.
 The packages use expl3 and xparse from the LaTeX3 bundles, l3kernel
 and l3packages.

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The package's Catalogue entry can be viewed at
   http://www.ctan.org/pkg/diffcoeff

The package's files themselves can be inspected at
   http://mirror.ctan.org/macros/latex/contrib/diffcoeff/

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   Thanks for the upload.

     For the CTAN Team
    Petra Rübe-Pugliese

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