src/HOL/Decision_Procs/ex/Approximation_Quickcheck_Ex.thy
Thu, 05 Nov 2015 10:39:59 +0100 wenzelm isabelle update_cartouches -c -t;
Sat, 11 Apr 2015 11:56:40 +0100 paulson Overloading of ln and powr, but "approximation" no longer works for powr. Code generation also fails due to type ambiguity in scala.
Wed, 12 Nov 2014 17:37:43 +0100 immler added quickcheck[approximation]
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