 02 Jul, 2016 1 commit


Robbert Krebbers authored

 01 Jul, 2016 1 commit


Robbert Krebbers authored

 30 Jun, 2016 4 commits


Robbert Krebbers authored

Robbert Krebbers authored
In particular, it no longer uses set_solver (which made it often slow or diverge) but a more specific lemma about subseteq.

Robbert Krebbers authored

Robbert Krebbers authored
Concretely, when execution of any of the wp_ tactics does not yield another wp, it will make sure that a view shift is kept. This behavior was already partially there, but now it is hopefully more consistent.

 23 Jun, 2016 1 commit


Robbert Krebbers authored
This is more consistent with the proofmode, where we also call it pure.

 19 Jun, 2016 1 commit


Robbert Krebbers authored

 17 Jun, 2016 2 commits


Robbert Krebbers authored

Robbert Krebbers authored
Fixes issue #20.

 16 Jun, 2016 4 commits


Robbert Krebbers authored

Robbert Krebbers authored
This introduces n hypotheses and destructs the nth one.

Robbert Krebbers authored

Robbert Krebbers authored

 15 Jun, 2016 2 commits


Robbert Krebbers authored

JacquesHenri Jourdan authored

 01 Jun, 2016 7 commits


JacquesHenri Jourdan authored

Robbert Krebbers authored
We used => before, which is strange, because it has another meaning in ssreflect.

Robbert Krebbers authored
And use slice_name, which is defined as gname but Opaque, instead of gname in boxes.

Robbert Krebbers authored
They mess up the proof mode notations due to overlaps.

Robbert Krebbers authored

Robbert Krebbers authored

Robbert Krebbers authored

 31 May, 2016 13 commits


JacquesHenri Jourdan authored

Robbert Krebbers authored
be the same as
↔ . This is a fairly intrusive change, but at least makes notations more consistent, and often shorter because fewer parentheses are needed. Note that viewshifts already had the same precedence as →. 
Ralf Jung authored

Robbert Krebbers authored

Robbert Krebbers authored

Robbert Krebbers authored
Now, for example, when having equiv (Some x) (Some y) it will try to find a Proper whose range is an equiv before hitting the eq instance. My hack is general enough that it works for Forall2, dist, and so on, too.

Robbert Krebbers authored
It used to be: (P ={E}=> Q) := (True ⊢ (P → ={E}=> Q)) Now it is: (P ={E}=> Q) := (P ⊢ ={E}=> Q)

Ralf Jung authored

Ralf Jung authored

Ralf Jung authored

Robbert Krebbers authored

Robbert Krebbers authored

Robbert Krebbers authored

 30 May, 2016 1 commit


Robbert Krebbers authored

 29 May, 2016 3 commits


Robbert Krebbers authored

Robbert Krebbers authored

Robbert Krebbers authored
