# UniversalCVI 1.4.0
* Add SH to Hvalid and plot_idx

# UniversalCVI 1.3.0
* Add methods hclust_ward.D and hclust_war.D2 to all hard CVIs 

# UniversalCVI 1.2.0
* Add Silhouette index

# UniversalCVI 1.1.2
* Edit the function AccClust.

# UniversalCVI 1.1.1
* Edit the formula of KWON2 index in both KWON2 and FzzyCVIs. 
* Edit the function AccClust. 

# UniversalCVI 1.1.0
* Add an argument 'sampling' indicating the undersampling proportion of data to be used. This argument is intended for handling a large dataset.
* Fix errors in the manual script files.

# UniversalCVI 1.0.1

* Update the citation file.
* Fix errors in the manual script files.

# UniversalCVI 1.0.0

* Initial CRAN submission.
