sp
/
tempest
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
1269 Commits
1 Branch
0 Tags
187 MiB
Tree: e79fa50999
Branches Tags
${ item.name }
Create tag ${ searchTerm }
Create branch ${ searchTerm }
from 'e79fa50999'
${ noResults }
Commit Graph

1269 Commits (e79fa509998e29e3905c4cbf947af504d21e69bf)
 

Author SHA1 Message Date
dehnert e79fa50999 Changed naming of DD variables belonging to one meta variable slightly: only integer-valued meta variables now get a '.i' suffix to denote their i-th bit.
11 years ago
dehnert 60b2145461 Added function to DD interface that creates a nested if-then-else expression that represents the very same function as the DD. Added a test for this functionality. Added some methods offereded by Cudd to simplify DDs.
11 years ago
dehnert 1513241985 Added functions for more efficiently retrieving the DD for 'greater than constant', 'greater or equal than constant' and 'notZero'.
11 years ago
dehnert b1f22c1747 Added shortcut DD interface to compute \'greaterZero\' on a DD.
11 years ago
dehnert 9e506f40bc Some fixes for MSVC. :P
11 years ago
dehnert 6a2d75d68d Some changes in anticipation of integrating MEDDLY.
11 years ago
dehnert 45486600f7 Made parts of the interface of the DdManager protected (because they shouldn't be accessible from the outside world).
11 years ago
dehnert 66d6fa3bb4 Fixed wrong type.
11 years ago
dehnert 686618e6e2 Added missing header to (hopefully) fix MSVC problems.
11 years ago
dehnert 9e746549a8 Fully adapted MILP-based counterexample generator to new LP solver interface.
11 years ago
dehnert db4721ce3a Started adapting MILP-based counterexample generator to new LP solver interface.
11 years ago
dehnert d80586b4aa Adapted MA model checker to new LP solver interface (LRA computation).
11 years ago
dehnert 29d8111991 Adapted Gurobi and glpk LP solvers to expression-based interface. Adapted tests and made them work again.
11 years ago
dehnert d5c2f9248f Finished linear coefficient visitor and adapted glpk solver to new expression-based LP solver interface.
11 years ago
dehnert 389fddc996 Added some more methods to valuations. Changed visitor invocation slightly. Moves ExpressionReturnType in separate file. Finished linearity checking visitor. Started on visitor that extracts coefficients of linear expressions.
11 years ago
dehnert ab89716286 Merge branch 'master' into lpsolverInterface
11 years ago
dehnert 57a8381f91 If requested, the DD iterator can now skip meta variables which are 'don't cares' for the function value.
11 years ago
dehnert f60ea09cf4 Valuations now have methods to check whether they contain a given identifier.
11 years ago
dehnert 024b98978f Made internal changes to SimpleValuations to (hopefully) make it nice and fast.
11 years ago
dehnert 3158d19123 Started working on adapting LP solver interface to new expressions.
11 years ago
dehnert 9d3e78ab89 Cudd now gets 2GB instead of 2MB by default.
11 years ago
dehnert db232fe39b Moved from pair to MatrixEntry as the basic building block of the matrix. Now matrix elements can be accessed in a more readable way.
11 years ago
dehnert 2d8cc2efcd Added reordering functionality to DD interface.
11 years ago
dehnert 92ee6187fa Added more query methods to expressions. SparseMatrix now keeps track of non zero entries and models show correct number of transitions by referring to nonzero entries rather than all entries in the matrix.
11 years ago
dehnert a0df98a6eb Removed unnecessary virtual keyword in Expression class.
11 years ago
dehnert 219af9b43b Removed constants from expressions. Even though PRISM has the concept of constants and variables, it currently makes no sense to distinguish them in our expression classes.
11 years ago
dehnert c6976dd8b5 Added some query methods for new expression classes.
11 years ago
dehnert d00cf794f1 Fixed wrong invocation of option system so all tests pass again, sorry about that, Philipp. :)
11 years ago
dehnert 9b31033d05 Added options for Cudd manager to set precision, reordering technique and maxmem.
11 years ago
dehnert 3667261429 Merge branch 'master' into PrismParserErrorHandling
11 years ago
dehnert c76e0e8d4d Added class for initial construct of PRISM programs (to capture position information). Added more validity checks for programs and tests for them (not all though).
11 years ago
dehnert 83f9832e2d Added type check visitor to validate types of identifiers in expressions. Started writing validation method on PRISM program class.
11 years ago
dehnert 873d80cd2d If a module is renamed from some other module, this is now kept track of in the respective PRISM classes.
11 years ago
dehnert 82836f1ad1 Added some checks for validity of identifiers in PRISM programs. Added some illegal tests to test suite.
11 years ago
dehnert 6f9dd7107d Added universal abstraction function to DD layer.
11 years ago
dehnert d0d80cf5e1 Started on making the PrismParser more robust.
11 years ago
dehnert 5816bd8860 Bugfix for explicit model adapter: empty choice labeling was not created for automatically added self-loops.
11 years ago
dehnert 44ba492fe7 CuddDdManager now sets tolerance to 1e-15.
11 years ago
dehnert 8d3ed7d2fa Added min/max functions on DDs. Added tests for them and ite operation.
11 years ago
dehnert 5b06259a05 Added ite operator for DDs in abstraction layer.
11 years ago
dehnert 3eb8f8e328 Bugfix: valuations now correctly store the given initial value for boolean variables.
11 years ago
dehnert 39ec9401ef Fixed the PrismParser so the exact format of PRISMs boolean expressions can now be parsed.
11 years ago
dehnert 63601e0b8a Calling getExpression on an undefined constant is now properly treated with an exception.
11 years ago
dehnert f1cac96d4c Merge branch 'master' of https://sselab.de/lab9/private/git/storm
11 years ago
dehnert dc80b987c2 Merge branch 'master' into ddLayerExtensions
11 years ago
dehnert 6078e07476 First version of DD iterator; small test included.
11 years ago
PBerger f2383ccfb5 Added missing definitions required for CUDD to compile under 64bit architectures.
11 years ago
PBerger 0a501b6e76 Added a constructor for GlobalProgramInformation as MSVC fails to default bool to false.
11 years ago
PBerger 90fc5faca2 Merge branch 'master' of https://sselab.de/lab9/private/git/storm
11 years ago
PBerger 1d8ae9fc89 Fixed an issue with templated variadic template arguments (see http://stackoverflow.com/questions/23119273/use-a-templated-variadic-template-parameter-as-specialized-parameter for discussion)
11 years ago