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tuned text
2014-01-15, by nipkow
tuned
2014-01-15, by nipkow
automatically solve proof obligations produced for code equations
2014-01-14, by blanchet
use 'disc_exhausts' property both from types on which 'case's take place and on return type
2014-01-14, by blanchet
activation of Z3 via "z3_non_commercial" system option (without requiring restart);
2014-01-13, by wenzelm
tuned;
2014-01-13, by wenzelm
use the right context in 'unfold_thms id_def'
2014-01-13, by blanchet
repaired 'ctr' tactic w.r.t. 'split'
2014-01-13, by blanchet
tuned
2014-01-13, by nipkow
merged
2014-01-12, by wenzelm
NEWS;
2014-01-12, by wenzelm
proper context for clear_simpset: preserve dounds, depth;
2014-01-12, by wenzelm
clarified context;
2014-01-12, by wenzelm
tuned signature;
2014-01-12, by wenzelm
tuned signature;
2014-01-12, by wenzelm
check_hyps when attributes are applied;
2014-01-11, by wenzelm
more accurate context;
2014-01-11, by wenzelm
reactivate Thm.check_hyps, after adapting AFP/Datatype_Order_Generator (see AFP/b7e389b5765c);
2014-01-11, by wenzelm
check_hyps for attribute application (still inactive, due to non-compliant tools);
2014-01-11, by wenzelm
clarified context;
2014-01-11, by wenzelm
clarified context;
2014-01-11, by wenzelm
tuned signature;
2014-01-11, by wenzelm
shot in the dark to make LaTeX happy again
2014-01-11, by haftmann
provide default name in splitted representation
2014-01-11, by haftmann
dropped legacy alias feature
2014-01-11, by haftmann
merged
2014-01-10, by wenzelm
disable Thm.check_hyps for now, due to remaining problems with AFP/Datatype_Order_Generator and AFP/Psi_Calculi (because of HOL-Nominal 'equivariance');
2014-01-10, by wenzelm
more elementary management of declared hyps, below structure Assumption;
2014-01-10, by wenzelm
more accurate context;
2014-01-10, by wenzelm
tuned;
2014-01-10, by wenzelm
explicit check of background theory;
2014-01-10, by wenzelm
basic ordinal arithmetic and cardinals library extension (not relevant for BNFs)
2014-01-10, by traytel
correctly extract code RHS, with loose bound variables
2014-01-10, by blanchet
cope gracefully with missing ctr equations by plugging in 'False ==> ...'
2014-01-10, by blanchet
strengthened tactic to handle 'disc_iff' equations of the form '... = False'
2014-01-10, by blanchet
repair 'exhaustive' feature for one-constructor types
2014-01-10, by blanchet
pass right rhs as code rhs
2014-01-10, by blanchet
use correct default for exclude rules to avoid weird tactic failures
2014-01-10, by blanchet
tuning (no need for |-> here)
2014-01-10, by blanchet
fix 'primcorec' (as opposed to 'primcorecursive') with 'exhaustive')
2014-01-10, by blanchet
tuning
2014-01-10, by blanchet
only destruct cases equipped with the right stuff (in particular, 'sel_split')
2014-01-10, by blanchet
generate 'disc_iff' for all discriminators
2014-01-10, by blanchet
use 'disc_iff' as simp rules whenever possible + clean up '= True', '= False', etc.
2014-01-10, by blanchet
exhaustive rules like '(False ==> P) ==> P ==> P' are now filtered out as trivial
2014-01-10, by blanchet
merged
2014-01-10, by wenzelm
more robust;
2014-01-10, by wenzelm
merged
2014-01-10, by wenzelm
tuned;
2014-01-09, by wenzelm
access X11 window manager;
2014-01-09, by wenzelm
new codatatype example: stream processors
2014-01-10, by traytel
use the right context in tactic
2014-01-10, by traytel
fixed 'disc_iff' tactic in the case where different equations use different variable names for the function arguments
2014-01-10, by blanchet
do not use wrong constructor in auto-generated proof goal
2014-01-09, by panny
fixed de Bruijn bug in 'unfold_lets'
2014-01-09, by blanchet
tuned error message
2014-01-09, by blanchet
reintroduce recursive calls under constructors, taken out in 8dd0e0316881 mainly and in subsequent changes
2014-01-09, by blanchet
strengthened tactics w.r.t. 'lets' and tuples
2014-01-09, by blanchet
strengthen tac w.r.t. lets with tuples
2014-01-09, by blanchet
use 'prove_sorry'
2014-01-09, by blanchet
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