SolrQuery::setMltMinDocFrequency
  Sets the mltMinDoc frequency
  
 
  Description
  
   public SolrQuery SolrQuery::setMltMinDocFrequency
    ( int $minDocFrequency
   )
  
  
 
  Parameters
  
   
    - 
     minDocFrequency
- 
      
       Sets the frequency at which words will be ignored which do not occur in at least this many docs.
       
 
 
  Return Values
  
   Returns the current SolrQuery object, if the return value is used.