Re: [isabelle-dev] Datatypes Isatest failures

2014-09-18 Thread Jasmin Christian Blanchette
Hi again, Am 17.09.2014 um 11:40 schrieb Jasmin Christian Blanchette jasmin.blanche...@gmail.com: 1. HOL-Proofs times out since September 14 on at-poly-e. On September 13, we had Timing HOL-Proofs (2 threads, 3161.882s elapsed time, 2889.329s cpu time, 840.167s GC time, factor 0.91)

Re: [isabelle-dev] Proposal for localized interpretations

2014-09-18 Thread Andreas Lochbihler
Dear developers, Jasmin mentioned to me that his new implementation allows to select which plugins should be applied. Currently, the code generator has its own manager of plugins (Code.datatype_interpretation) and I would be very happy if certain plugins could be disabled selectively upon

Re: [isabelle-dev] Products over lists – naming convention for big sums and products.

2014-09-18 Thread Tobias Nipkow
On 18/09/2014 15:47, Florian Haftmann wrote: Changeset #fe083c681ed8 introduces products over lists. There has been some private discussion whether there could be a serious attempt to establish a new consistent naming scheme for summation and products over collections. a) for lists:

Re: [isabelle-dev] Products over lists – naming convention for big sums and products.

2014-09-18 Thread Lawrence Paulson
A gain in legibility for sure. Larry On 18 Sep 2014, at 15:11, Tobias Nipkow nip...@in.tum.de wrote: On 18/09/2014 15:47, Florian Haftmann wrote: Changeset #fe083c681ed8 introduces products over lists. There has been some private discussion whether there could be a serious attempt to

[isabelle-dev] Printing integers in Isabelle/ML

2014-09-18 Thread Florian Haftmann
When printing integers, there is a funny historic artefact: Library.string_of_int :: int - string examples 1705, ~42 -- ie. ML syntax Library.signed_string_of_int :: int - string examples 1705, -42 -- ie. conventional syntax ML_Syntax.print_int is an