@ Override protected double sdoti ( long N , INDArray X , DataBuffer indx , INDArray Y ) { return cblas_sdoti ( ( int ) N , ( FloatPointer ) X . data ( ) . addressPointer ( ) , ( IntPointer ) indx . addressPointer ( ) , ( FloatPointer ) Y . data ( ) . addressPointer ( ) ) ; }
Computes the dot product of a compressed sparse float vector by a full - storage real vector .