Make sure that eltyp is actually used for LinearAlgebra test (#38498)

JuliaLang · May 13, 2022 · 2168230 · 2168230
1 parent fb58435
commit 2168230
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/stdlib/LinearAlgebra/test/lapack.jl b/stdlib/LinearAlgebra/test/lapack.jl
@@ -196,7 +196,8 @@ end
 
 @testset "gebal/gebak" begin
     @testset for elty in (Float32, Float64, ComplexF32, ComplexF64)
-        A = rand(elty,10,10) * Diagonal(exp10.(range(-10, stop=10, length=10)))
+        typescale = log10(eps(real(elty))) / 3 * 2
+        A = rand(elty,10,10) * Diagonal(exp10.(range(typescale, stop=-typescale, length=10)))
         B = copy(A)
         ilo, ihi, scale = LAPACK.gebal!('S',B)
         Bvs = eigvecs(B)