Frequency get number of unique values -------------------------------------
Key: MATH-448 URL: https://issues.apache.org/jira/browse/MATH-448 Project: Commons Math Issue Type: New Feature Reporter: Patrick Meyer Priority: Minor It is often useful to know the number of unique elements in a frequency table. Could you add a simple method that returns the size of freqTable. It seems like it would be as simple as: {code} public int getUniqueCount(){ return freqTable.size(); } {code} Given that freqTable is private, there is no way to extend the class and add this method. Thanks! -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.