1*c4762a1bSJed Brown MatMult: norm difference < sqrt(eps_machine) 2*c4762a1bSJed Brown MatMultTranspose: norm difference < sqrt(eps_machine) 3*c4762a1bSJed Brown MatMultAdd v2==v3: norm difference < sqrt(eps_machine) 4*c4762a1bSJed Brown MatMultAdd v2!=v3: norm difference < sqrt(eps_machine) 5*c4762a1bSJed Brown MatMultTransposeAdd v2==v3: norm difference < sqrt(eps_machine) 6*c4762a1bSJed Brown MatMultTransposeAdd v2!=v3: norm difference < sqrt(eps_machine) 7