AdjDictBQM.remove_interaction(u, v)[source]

Remove the interaction between the specified variables.

Parameters
• u (hashable) – A variable in the binary quadratic model.

• v (hashable) – A variable in the binary quadratic model.

Returns

If there was an interaction to remove.

Return type

bool

Raises

ValueError – If either u or v is not a variable in the binary quadratic model.