LinearAlgebra/addmul/mul!(::Matrix{BigFloat}, ::Matrix{Float32}, ::LinearAlgebra.UnitLowerTriangular{Int64, S} where S<:AbstractMatrix{Int64}, α, β)/α = true, β = 0.90421126850521849060982049195445142686367034912109375/adjoint and transpose/fa = transpose, fb = identity @test ≈(collect(returned_mat), exp_val, rtol = rtol, atol = atol)