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Aux vars #51

Merged
merged 5 commits into from
May 24, 2018
Merged

Aux vars #51

merged 5 commits into from
May 24, 2018

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guykatzz
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Remove the Equation's class auxVariable field

For input equations that are of type Equality, no aux variable is
needed.
For equations of types GE or LE, the preprocessor adds the auxiliary
varibale and adjusts the bounds.

For equations that are adde during the run (e.g., splits), the tableau
always allocates an aux variable, even for equalities - but this again
is transparent to the equation itself and to the PL constraints.
@guykatzz guykatzz merged commit 8486e5c into master May 24, 2018
@guykatzz guykatzz deleted the aux_vars branch May 24, 2018 06:26
matanost pushed a commit that referenced this pull request Nov 2, 2021
* test

* Equations no longer mark their auxiliary varaibles.

For input equations that are of type Equality, no aux variable is
needed.
For equations of types GE or LE, the preprocessor adds the auxiliary
varibale and adjusts the bounds.

For equations that are adde during the run (e.g., splits), the tableau
always allocates an aux variable, even for equalities - but this again
is transparent to the equation itself and to the PL constraints.

* remove the FreshVariables class, as it is no longer needed after the
removal of aux variables
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2 participants