Test the examples with unknown reals instead of known reals, to exercise the code generator a little.
Test the examples with unknown reals instead of known reals, to
exercise the code generator a little.

(Actually, many of these are compile-time answers anyway.  For
example, ((derivative (lambda (x) (+ x 3))) foo) is a compile-time 1
regardless of whether 3 and foo are static or dynamic.)

axch/dysvunctional-language,axch/dysvunctional-language,axch/dysvunctional-language,axch/dysvunctional-language