Chameera, This is wrong. It's not enought to check the reference, two different instances can be semantically equivalent,
A dense matrix represents its entries in a two dimensional double array. You have to check for the equality of these arrays. --sebastian On 29.12.2013 17:14, Chameera Wijebandara wrote: > Hi Tharindu > > In the DenseMatrix class does not implement equals method so it use > Object.equals witch check the reference. > You have implement equals method by overriding Object.equals method. > > Thanks > Chameera >
