tune whitespace

added configuration options for experimental features

ensure type class predicates are generated in symbol declarations (for "poly_preds" and similar)

avoid "Empty" exception by making sure that a certain optimization only is attempted when it makes sense

added "force_sos" options to control SPASS's and Vampire's use of SOS in experiments + added corresponding Mirabelle options

added "max_mono_instances" option to Sledgehammer and renamed old "monomorphize_limit" option

allow each slice to have its own type system

renamed type systems for more consistency

updated versions;

added toplevel isabelle package -- reduce warnings with scala-2.9.0.final;

tuned;

minor adaption for scala-2.9.0.final;

proper configuration options Proof_Context.debug and Proof_Context.verbose; discontinued alias Proof.verbose = Proof_Context.verbose;

pretend that all versions of BSD are Linux, which might actually work due to binary compatibilty mode of these obsolete platforms;

more uniform naming of lemma

add a lemma about commutative append to List.thy

removed assumption from lemma List.take_add

no need for underscore.sty -- latex.ltx provides \textunderscore and \_ already;

removed \underscoreon which is from Larry's iman.sty, not underscore.sty;

further improved type system setup based on Judgment Days

allow each prover to specify its own formula kind for symbols occurring in the conjecture

better type system setup, based on Judgment Day

improving merge of code specifications by removing code equations of constructors after merging two theories

tuned;

tuned some syntax names;

tuned rail diagrams and layout;

merged;

tuning

reintroduce unsoundnesses taken out in 4d29b4785f43 and 3c2baf9b3c61 but only for unsound type systems

added FIXME

no lies in debug output (e.g. "slice 2 of 1")

help SOS by ensuring that typing information is marked as part of the conjecture + be more precise w.r.t. typedefs in monotonicity check

query typedefs as well for monotonicity

adding examples for invoking quickcheck with records

adding creation of exhaustive generators for records; simplifying dependencies in Main theory

hopefully this will help the SML/NJ type inference

reverted 6efda6167e5d because unsound -- Vampire found a counterexample

improve suggested type system list based on evaluation

I have an intuition that it's sound to omit the first type arg of an hAPP -- and this reduces the size of monomorphized problems quite a bit

removed unsound hAPP optimization

versions of ! and ? for the ASCII-challenged Mirabelle

smoother handling of ! and ? in type system names

tuning

compile + added monotonicity tests

documentation tuning

renamed "many_typed" to "simple" (as in simple types)

update type system documentation

added type homogenization, whereby all (isomorphic) infinite types are mapped to the same type (to reduce the number of different predicates/TFF-types)

document monotonic type systems

exploit inferred monotonicity

[mq]: nitpick_tuning

fixed cardinality computation for function types such as "'a -> unit"

monotonic type inference in ATP Sledgehammer problems -- based on Claessen & al.'s CADE 2011 paper, Sect. 2.3.

proper case_names for int_cases, int_of_nat_induct; tuned some proofs, eliminating (cases, auto) anti-pattern;

added type annotation for SML/NJ

eta-expansion for SML/NJ

removed odd historical material;

merged

fixed per-ATP dangerous axiom detection -- embarrassing bugs introduced in change a7a30721767a

cosmetics