in bingo.js [174:178]
Bingo.prototype.searchSim = function(query, minSim, maxSim, metric) {
metric = metric || 'tanimoto';
this.indigo._setSessionId();
return new BingoObject(Bingo._checkResult(this.indigo, this._lib.bingoSearchSim(this.id, query.id, minSim, maxSim, metric)), this.indigo, this);
};