object KeYmaeraXArchiveParser extends KeYmaeraXArchiveParserBase
Splits a KeYmaera X archive into its parts and forwards to respective problem/tactic parsers. An archive contains
at least one entry combining a model in the .kyx
format and possibly a (partial) proof tactic.
Format example:
ArchiveEntry "Entry 1". Description "optional description text". ProgramVariables ... End. Definitions ... End. Problem ... End. Tactic "Proof 1" ... End. Tactic "Proof 2" ... End. End. ArchiveEntry "Entry 2". ... End.
- See also
- Alphabetic
- By Inheritance
- KeYmaeraXArchiveParser
- KeYmaeraXArchiveParserBase
- ArchiveParser
- Function1
- AnyRef
- Any
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Type Members
-
type
TokenStream = List[Token]
Lexer's token stream with first token at head.
Lexer's token stream with first token at head.
- Definition Classes
- KeYmaeraXArchiveParserBase
Value Members
-
final
def
!=(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
-
final
def
##(): Int
- Definition Classes
- AnyRef → Any
-
final
def
==(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
-
def
andThen[A](g: (List[ParsedArchiveEntry]) ⇒ A): (String) ⇒ A
- Definition Classes
- Function1
- Annotations
- @unspecialized()
-
final
def
apply(input: String): List[ParsedArchiveEntry]
- Definition Classes
- ArchiveParser → Function1
-
final
def
asInstanceOf[T0]: T0
- Definition Classes
- Any
-
def
clone(): AnyRef
- Attributes
- protected[java.lang]
- Definition Classes
- AnyRef
- Annotations
- @native() @throws( ... )
-
def
compose[A](g: (A) ⇒ String): (A) ⇒ List[ParsedArchiveEntry]
- Definition Classes
- Function1
- Annotations
- @unspecialized()
-
def
convert(t: Tactic, defs: Declaration): (String, String, BelleExpr)
- Attributes
- protected
- Definition Classes
- KeYmaeraXArchiveParser → KeYmaeraXArchiveParserBase
-
def
convert(entry: ArchiveEntry, text: String, parseTactics: Boolean): ParsedArchiveEntry
- Definition Classes
- KeYmaeraXArchiveParserBase
-
def
doParse(input: String, parseTactics: Boolean): List[ParsedArchiveEntry]
Parse the input string in the concrete syntax as a differential dynamic logic expression.
Parse the input string in the concrete syntax as a differential dynamic logic expression. Skips parsing tactics if
parseTactics
is false. Requires KeYmaeraXPrettyPrinter setup ifparseTactics
is true.- Attributes
- protected
- Definition Classes
- KeYmaeraXArchiveParserBase → ArchiveParser
-
def
elaborateEntry(entry: ArchiveEntry): ArchiveEntry
Elaborates problem, annotations, and annotations in definitions in the
entry
according to the entry-specific and inherited definitions listed inentry
.Elaborates problem, annotations, and annotations in definitions in the
entry
according to the entry-specific and inherited definitions listed inentry
.- Definition Classes
- KeYmaeraXArchiveParserBase
-
final
def
eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
-
def
equals(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
-
def
exprParser: Parser
The expression parser used in this archive parser.
The expression parser used in this archive parser.
- Definition Classes
- KeYmaeraXArchiveParserBase → ArchiveParser
-
def
finalize(): Unit
- Attributes
- protected[java.lang]
- Definition Classes
- AnyRef
- Annotations
- @throws( classOf[java.lang.Throwable] )
-
final
def
getClass(): Class[_]
- Definition Classes
- AnyRef → Any
- Annotations
- @native()
-
def
getEntry(name: String, content: String, parseTactics: Boolean = true): Option[ParsedArchiveEntry]
Reads a specific entry from the archive.
Reads a specific entry from the archive.
- Definition Classes
- ArchiveParser
-
def
hashCode(): Int
- Definition Classes
- AnyRef → Any
- Annotations
- @native()
-
def
isExercise(model: String): Boolean
Indicates whether or not the model represents an exercise.
Indicates whether or not the model represents an exercise.
- Definition Classes
- ArchiveParser
-
final
def
isInstanceOf[T0]: Boolean
- Definition Classes
- Any
-
final
def
ne(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
-
final
def
notify(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native()
-
final
def
notifyAll(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native()
-
def
parse(input: TokenStream, text: String, parseTactics: Boolean): List[ParsedArchiveEntry]
Parses the input token stream (lexed from
text
); skips tactic parsing if parseTactics is false.Parses the input token stream (lexed from
text
); skips tactic parsing if parseTactics is false.- Definition Classes
- KeYmaeraXArchiveParserBase
-
final
def
parse(input: String, parseTactics: Boolean): List[ParsedArchiveEntry]
- Definition Classes
- ArchiveParser
-
final
def
parse(input: String): List[ParsedArchiveEntry]
- Definition Classes
- ArchiveParser
-
def
parseAsExpandedFormula(input: String): Formula
Returns the first entry in
input
as a formula with all definitions fully expanded.Returns the first entry in
input
as a formula with all definitions fully expanded.- Definition Classes
- ArchiveParser
-
def
parseAsFormula(in: InputStream): Formula
Returns the first entry in
in
as formula.Returns the first entry in
in
as formula.- Definition Classes
- ArchiveParser
-
def
parseAsFormula(input: String): Formula
Returns the first entry in
input
as formula.Returns the first entry in
input
as formula.- Definition Classes
- ArchiveParser
-
def
parseFromFile(file: String): List[ParsedArchiveEntry]
Parses an archive from the source at path
file
.Parses an archive from the source at path
file
. Use file#entry to refer to a specific entry in the file.- Definition Classes
- ArchiveParser
-
def
parseProblem(input: String, parseTactics: Boolean = true): ParsedArchiveEntry
Parses a single entry.
Parses a single entry.
- Definition Classes
- ArchiveParser
-
final
def
synchronized[T0](arg0: ⇒ T0): T0
- Definition Classes
- AnyRef
-
def
tacticParser: TacticParser
The tactic parser used in this archive parser.
The tactic parser used in this archive parser.
- Definition Classes
- KeYmaeraXArchiveParserBase → ArchiveParser
-
def
toString(): String
- Definition Classes
- Function1 → AnyRef → Any
-
final
def
wait(): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws( ... )
-
final
def
wait(arg0: Long, arg1: Int): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws( ... )
-
final
def
wait(arg0: Long): Unit
- Definition Classes
- AnyRef
- Annotations
- @native() @throws( ... )
KeYmaera X: An aXiomatic Tactical Theorem Prover
KeYmaera X is a theorem prover for differential dynamic logic (dL), a logic for specifying and verifying properties of hybrid systems with mixed discrete and continuous dynamics. Reasoning about complicated hybrid systems requires support for sophisticated proof techniques, efficient computation, and a user interface that crystallizes salient properties of the system. KeYmaera X allows users to specify custom proof search techniques as tactics, execute tactics in parallel, and interface with partial proofs via an extensible user interface.
http://keymaeraX.org/
Concrete syntax for input language Differential Dynamic Logic
Package Structure
Main documentation entry points for KeYmaera X API:
edu.cmu.cs.ls.keymaerax.core
- KeYmaera X kernel, proof certificates, main data structuresExpression
- Differential dynamic logic expressions:Term
,Formula
,Program
Sequent
- Sequents of formulasProvable
- Proof certificates transformed by rules/axiomsRule
- Proof rules as well asUSubstOne
for (one-pass) uniform substitutions and renaming.StaticSemantics
- Static semantics with free and bound variable analysisKeYmaeraXParser
.edu.cmu.cs.ls.keymaerax.parser
- Parser and pretty printer with concrete syntax and notation for differential dynamic logic.KeYmaeraXPrettyPrinter
- Pretty printer producing concrete KeYmaera X syntaxKeYmaeraXParser
- Parser reading concrete KeYmaera X syntaxKeYmaeraXArchiveParser
- Parser reading KeYmaera X model and proof archive.kyx
filesDLParser
- Combinator parser reading concrete KeYmaera X syntaxDLArchiveParser
- Combinator parser reading KeYmaera X model and proof archive.kyx
filesedu.cmu.cs.ls.keymaerax.infrastruct
- Prover infrastructure outside the kernelUnificationMatch
- Unification algorithmRenUSubst
- Renaming Uniform Substitution quickly combining kernel's renaming and substitution.Context
- Representation for contexts of formulas in which they occur.Augmentors
- Augmenting formula and expression data structures with additional functionalityExpressionTraversal
- Generic traversal functionality for expressionsedu.cmu.cs.ls.keymaerax.bellerophon
- Bellerophon tactic language and tactic interpreterBelleExpr
- Tactic language expressionsSequentialInterpreter
- Sequential tactic interpreter for Bellerophon tacticsedu.cmu.cs.ls.keymaerax.btactics
- Bellerophon tactic library for conducting proofs.TactixLibrary
- Main KeYmaera X tactic library including many proof tactics.HilbertCalculus
- Hilbert Calculus for differential dynamic logicSequentCalculus
- Sequent Calculus for propositional and first-order logicHybridProgramCalculus
- Hybrid Program Calculus for differential dynamic logicDifferentialEquationCalculus
- Differential Equation Calculus for differential dynamic logicUnifyUSCalculus
- Unification-based uniform substitution calculus underlying the other calculi[edu.cmu.cs.ls.keymaerax.btactics.UnifyUSCalculus.ForwardTactic ForwardTactic]
- Forward tactic framework for conducting proofs from premises to conclusionsedu.cmu.cs.ls.keymaerax.lemma
- Lemma mechanismLemma
- Lemmas are Provables stored under a name, e.g., in files.LemmaDB
- Lemma database stored in files or database etc.edu.cmu.cs.ls.keymaerax.tools.qe
- Real arithmetic back-end solversMathematicaQETool
- Mathematica interface for real arithmetic.Z3QETool
- Z3 interface for real arithmetic.edu.cmu.cs.ls.keymaerax.tools.ext
- Extended back-ends for noncritical ODE solving, counterexamples, algebra, simplifiers, etc.Mathematica
- Mathematica interface for ODE solving, algebra, simplification, invariant generation, etc.Z3
- Z3 interface for real arithmetic including simplifiers.Entry Points
Additional entry points and usage points for KeYmaera X API:
edu.cmu.cs.ls.keymaerax.launcher.KeYmaeraX
- Command-line launcher for KeYmaera X supports command-line argument-help
to obtain usage informationedu.cmu.cs.ls.keymaerax.btactics.AxIndex
- Axiom indexing data structures with keys and recursors for canonical proof strategies.edu.cmu.cs.ls.keymaerax.btactics.DerivationInfo
- Meta-information on all derivation steps (axioms, derived axioms, proof rules, tactics) with user-interface info.edu.cmu.cs.ls.keymaerax.bellerophon.UIIndex
- Index determining which canonical reasoning steps to display on the KeYmaera X User Interface.edu.cmu.cs.ls.keymaerax.btactics.Ax
- Registry for derived axioms and axiomatic proof rules that are proved from the core.References
Full references on KeYmaera X are provided at http://keymaeraX.org/. The main references are the following:
1. André Platzer. A complete uniform substitution calculus for differential dynamic logic. Journal of Automated Reasoning, 59(2), pp. 219-265, 2017.
2. Nathan Fulton, Stefan Mitsch, Jan-David Quesel, Marcus Völp and André Platzer. KeYmaera X: An axiomatic tactical theorem prover for hybrid systems. In Amy P. Felty and Aart Middeldorp, editors, International Conference on Automated Deduction, CADE'15, Berlin, Germany, Proceedings, volume 9195 of LNCS, pp. 527-538. Springer, 2015.
3. André Platzer. Logical Foundations of Cyber-Physical Systems. Springer, 2018. Videos