FEniCS / ffcx

Next generation FEniCS Form Compiler for finite element forms
https://fenicsproject.org
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Fix issue #594 #600

Closed chrisrichardson closed 1 year ago

chrisrichardson commented 1 year ago

Add parentheses to negative expressions when needed.

Fixes #594.

francesco-ballarin commented 1 year ago

Thanks @chrisrichardson!