12 Commits (db4721ce3ab1aff53bdb3928e7eccdf862ec2db9)

Author SHA1 Message Date
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 8d3ed7d2fa Added min/max functions on DDs. Added tests for them and ite operation. 11 years ago
dehnert 6078e07476 First version of DD iterator; small test included. 11 years ago
dehnert 61d4bb956c Added functionality to compare two ADDs up to a given precision. Added logical operator overloads to DD interface. Added tests for all new features. 11 years ago
dehnert 5a4730ae22 When exporting DDs to the dot format, edges leading to the zero node are now suppressed. Also, nodes in the dot file are now labeled with variable names (+ the number of the bit). 11 years ago
dehnert eb2b2fed30 Hotfix for DD abstraction layer: copy and paste mistake in operator !\= is now fixed. 11 years ago
dehnert 6e1241211b Started moving IR and adjusting it to the new expression classes. 11 years ago
dehnert 88d9f36ef4 Added min/max abstract over DD variables to CUDD (actual code taken from PRISM). Added more tests for DD layer. Fixed some bugs in the DD layer. 11 years ago
dehnert 0fce0444f7 Further bugfixes and tests for DD layer. 11 years ago
dehnert cf5c04065e Added streaming functionality to DD. More tests, more bugfixes. 11 years ago
dehnert 6b07643c96 Further tests for DD layer and bugfixing. 11 years ago
dehnert a4fec9f080 Started writing functional tests for DD abstraction layer and fixed some bugs on the way. 11 years ago