@Override
    public void gemv(char order, char transA, IComplexNumber alpha, IComplexNDArray A, IComplexNDArray X,
                    IComplexNumber beta, IComplexNDArray Y) {
        if (Nd4j.getExecutioner().getProfilingMode() == OpExecutioner.ProfilingMode.ALL)
            OpProfiler.getInstance().processBlasCall(false, A, X, Y);

        GemvParameters parameters = new GemvParameters(A, X, Y);

        if (A.data().dataType() == DataBuffer.Type.DOUBLE)
            zgemv(order, transA, parameters.getM(), parameters.getN(), alpha.asDouble(), A, parameters.getLda(), X,
                            parameters.getIncx(), beta.asDouble(), Y, parameters.getIncy());
        else
            cgemv(order, transA, parameters.getM(), parameters.getN(), alpha.asFloat(), A, parameters.getLda(), X,
                            parameters.getIncx(), beta.asFloat(), Y, parameters.getIncy());

    }
@ Override public void gemv ( char order , char transA , IComplexNumber alpha , IComplexNDArray A , IComplexNDArray X , IComplexNumber beta , IComplexNDArray Y ) { if ( Nd4j . getExecutioner ( ) . getProfilingMode ( ) == OpExecutioner . ProfilingMode . ALL ) OpProfiler . getInstance ( ) . processBlasCall ( false , A , X , Y ) ; GemvParameters parameters = new GemvParameters ( A , X , Y ) ; if ( A . data ( ) . dataType ( ) == DataBuffer . Type . DOUBLE ) zgemv ( order , transA , parameters . getM ( ) , parameters . getN ( ) , alpha . asDouble ( ) , A , parameters . getLda ( ) , X , parameters . getIncx ( ) , beta . asDouble ( ) , Y , parameters . getIncy ( ) ) ; else cgemv ( order , transA , parameters . getM ( ) , parameters . getN ( ) , alpha . asFloat ( ) , A , parameters . getLda ( ) , X , parameters . getIncx ( ) , beta . asFloat ( ) , Y , parameters . getIncy ( ) ) ; }
gemv computes a matrix-vector product using a general matrix and performs one of the following matrix-vector operations:
y := alpha*a*x + beta*y  for trans = 'N'or'n';
y := alpha*a'*x + beta*y  for trans = 'T'or't';
y := alpha*conjg(a')*x + beta*y  for trans = 'C'or'c'.
Here a is an m-by-n band matrix, x and y are vectors, alpha and beta are scalars.

@param order
@param transA
@param alpha
@param A
@param X
@param beta
@param Y