LAPACKE_slassq()

lapack_int LAPACKE_slassq	(	lapack_int	n,
		float *	x,
		lapack_int	incx,
		float *	scale,
		float *	sumsq
	)

Definition at line 35 of file lapacke_slassq.c.

{
#ifndef LAPACK_DISABLE_NAN_CHECK
    if( LAPACKE_get_nancheck() ) {
        /* Optionally check input vector `x` and in/out scalars `scale` and `sumsq` for NaNs */
        if( LAPACKE_s_nancheck( n, x, incx ) ) {
            return -2;
        }
        if( LAPACKE_s_nancheck( 1, scale, 1 ) ) {
            return -4;
        }
        if( LAPACKE_s_nancheck( 1, sumsq, 1 ) ) {
            return -5;
        }
    }
#endif
    return LAPACKE_slassq_work( n, x, incx, scale, sumsq );
}

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