Andrew Parsloe submitted an update to the

diffcoeff

package.

Version number: 5.0 License type: lppl1.3c

Summary description: Write differential coefficients easily and consistently

Announcement text: ----------------------------------------------------------------------

Version 5.0 of diffcoeff splits the main command, diff, into three (upright-fraction, slash-fraction and compact form derivatives). This enables the package to more fully embrace the configurability offered by xtemplate but introduces incompatibilities with earlier versions. For older documents or those comfortable with the previous version, that is still available by using the trailing optional argument of the usepackage command: usepackage{diffcoeff}[=v4]. Version 5.0 extends xtemplate configurability to jacobians and differentials (allowing the easy writing of simple line elements) and other notations (Braket).

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This package is located at https://mirrors.ctan.org/macros/latex/contrib/diffcoeff

More information is at https://www.ctan.org/pkg/diffcoeff

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Thanks for the upload.

For the CTAN Team Manfred Lotz

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