package msat

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in-package search v0.2.0

Library containing a SAT solver that can be parametrized by a theory

Install

md5=ba623630b0b8e0edc016079dd214c80b

sha512=51c133cefe8550125e7b1db18549e893bac15663fdd7a9fac87235c07de755f39eab9fc3cfdf6571612fd79b3d5b22f49f459581b480c7349bacddf2618c8a99

Sourcetype 'a t

Sourceval create : ?copy:('a -> 'a) -> 'a -> 'a t

Create a backtrackable reference holding the given value initially.

parameter copy
if provided, will be used to copy the value when push_level is called.

Sourceval set : 'a t -> 'a -> unit

Set the reference's current content

Sourceval get : 'a t -> 'a

Get the reference's current content

Sourceval update : 'a t -> ('a -> 'a) -> unit

Update the reference's current content

Sourceval push_level : _ t -> unit

Push a backtracking level, copying the current value on top of some stack. The copy function will be used if it was provided in create.

Sourceval n_levels : _ t -> int

Number of saved values

Sourceval pop_levels : _ t -> int -> unit

Pop n levels, restoring to the value the reference was storing n calls to push_level earlier.

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