Create an LKRuleCreationException with a message starting with "Cannot create $longName: ..."
Create an LKRuleCreationException with a message starting with "Cannot create $longName: ..."
The rest of the message.
Like EqualityRightRule, but the equation need not exist in the premise.
Like EqualityRightRule, but the equation need not exist in the premise. If it doesn't, it will automatically be added via weakening. Note that the auxiliary formula does have to occur in the premise.
The subproof.
Index of the equation or the equation itself.
Index of the aux formula or the formula itself.
Combines findIndicesOrFormulasInPremise and validateIndices.
Combines findIndicesOrFormulasInPremise and validateIndices. That is, it will return a pair of lists of indices and throw an exception if either list contains a -1.
The sequent in question.
The list of indices or formulas in the antecedent.
The list of indices or formulas in the succedent.
The long name of the rule.
The long name of the rule.
Throws an exception if the output of findFormulasInPremise contains any -1 entries.
Throws an exception if the output of findFormulasInPremise contains any -1 entries.
The sequent in question.
The list of formulas in the antecedent.
The list of indices corresponding to antFormulas.
The list of formulas in the succedent.
The list indices corresponding to sucFormulas.
Like EqualityRightRule, but the equation need not exist in the premise.
Like EqualityRightRule, but the equation need not exist in the premise. If it doesn't, it will automatically be added via weakening. Note that the auxiliary formula does have to occur in the premise.
The subproof.
Index of the equation or the equation itself.
Index of the aux formula or the formula itself.
An LKProof and an OccConnector connecting its end sequent with the end sequent of subProof.