astra-uu-se / atlantis

CBLS solver
2 stars 1 forks source link

Feature/invariants init #92

Closed frejknutarlewander closed 2 years ago

frejknutarlewander commented 2 years ago

invariant/constraint initialisation has been split over three methods

Each invariant now computes bounds of the output variables (some do tight computations, others overapproximate).

Improved unit tests for InDomain and InSparseDomain

Added PowDomain constraint to give violation when base is 0 and exponent is negative.

Added NotEqualConst constraint for IntDiv when denominator is 0.