/** Compute A <- alpha * x * y^T + A (general rank-1 update) */
public static FloatMatrix ger(float alpha, FloatMatrix x, FloatMatrix y, FloatMatrix a) {
NativeBlas.sger(a.rows, a.columns, alpha, x.data, 0, 1, y.data, 0, 1, a.data, 0, a.rows);
return a;
}
