-,LinearVariableCollection,LinearVariableSum-method {ompr} | R Documentation |
Equivalent to '-1 * (e2 - e1)'
## S4 method for signature 'LinearVariableCollection,LinearVariableSum' e1 - e2
e1 |
an object of type 'LinearVariableCollection' |
e2 |
an object of type 'LinearVariableSum' |