HashCode is not working in CSCMatrix & DenseMatrix

[Vinod KC]

Hi ,

I've a made  test to verify hashCode method of CSCMatrix

val bm1 =  new CSCMatrix[Double](values, numRows, numCols, colPtrs, rowIndices)
val bm2 = new CSCMatrix[Double](values, numRows, numCols, colPtrs, rowIndices)

    if(bm1 == bm2){
      println("[==] passed")
      if( bm1.hashCode == bm2.hashCode){
        println(" [hashCode] passed")
      }
      else {
        println(" [hashCode] failed")
      }
    }
    else{
      println(" [==] failed")
    }

Got the output
" [==] passed
 [hashCode] failed"

It seems hashCode method is not implemented in  CSCMatrix & DenseMatrix.

In my application, I need to use matrix hashCode , please let me know whether I'm missing any thing ?

Thjanks
Vinod  KC

[David Hall]

yeah it's just not implemented. please open an issue on github.

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