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author | 2018-12-29 14:31:32 -0500 | |
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committer | 2018-12-29 14:31:32 -0500 | |
commit | 2708a015fcf65f72328be4296a00dd32b1f1c17a (patch) | |
tree | 696f9b5fb84817e1a5c8d9271976a92e25aef18a /plugins/micromega/sos_types.mli | |
parent | d7d80c5bea564b7cb0eadc33e9ee38c9d9de1cd8 (diff) | |
parent | 9043add656177eeac1491a73d2f3ab92bec0013c (diff) |
Updated version 8.8.2 from 'upstream/8.8.2'
with Debian dir a16bcf46abacaf1a684eda04f02555c984bf540d
Diffstat (limited to 'plugins/micromega/sos_types.mli')
-rw-r--r-- | plugins/micromega/sos_types.mli | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/plugins/micromega/sos_types.mli b/plugins/micromega/sos_types.mli new file mode 100644 index 00000000..050ff1e4 --- /dev/null +++ b/plugins/micromega/sos_types.mli @@ -0,0 +1,42 @@ +(************************************************************************) +(* * The Coq Proof Assistant / The Coq Development Team *) +(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) +(* <O___,, * (see CREDITS file for the list of authors) *) +(* \VV/ **************************************************************) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(* * (see LICENSE file for the text of the license) *) +(************************************************************************) + +(* The type of positivstellensatz -- used to communicate with sos *) + +type vname = string;; + +type term = +| Zero +| Const of Num.num +| Var of vname +| Inv of term +| Opp of term +| Add of (term * term) +| Sub of (term * term) +| Mul of (term * term) +| Div of (term * term) +| Pow of (term * int);; + +val output_term : out_channel -> term -> unit + +type positivstellensatz = + Axiom_eq of int + | Axiom_le of int + | Axiom_lt of int + | Rational_eq of Num.num + | Rational_le of Num.num + | Rational_lt of Num.num + | Square of term + | Monoid of int list + | Eqmul of term * positivstellensatz + | Sum of positivstellensatz * positivstellensatz + | Product of positivstellensatz * positivstellensatz;; + +val output_psatz : out_channel -> positivstellensatz -> unit |