10.11.9.2 Bugs
-  The fuzzy comparison of floats is the source for all sorts of
weirdness. If a result in R surprises you, try to run the program
in Q before you send me a bug report.
 -  The projector for floundered nonlinear relations keeps too many
variables. Its output is rather unreadable.
 -  Disequations are not projected properly.
 -  This list is probably incomplete.
 
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