C++ test program attached, which gives the following output:
ippCore 9.0.3 (r51269)
x = 2.225074e-308 5.000000e-01 2.000000e+00 1.797693e+308
Sqrt_64f_A53(x) = 1.491668e-154 7.071068e-01 1.414214e+00 3.300384e+154
sqrt(x) = 1.491668e-154 7.071068e-01 1.414214e+00 1.340781e+154
For the input value DBL_MAX the result is wrong. Is this a know issue?
what is this new version IPP 9.0 & 2017 that we do not know about?
According to https://software.intel.com/en-us/articles/intel-ipp-90-library-release-notes, the latest is IPP 9.0 Update 3
sorry for confusion, I see the problem on my side and this is an unknown issue for IPP v.9.0.update 3 and IPP 2017. IPP 2017 is the newest version which will be released within this week.
ippIP AVX2 (l9) 2017.0.0 (r52494) 2017.0.0.52494
x = 2.225074e-308 5.000000e-001 2.000000e+000 1.797693e+308
Sqrt_64f_A53(x) = 1.491668e-154 7.071068e-001 1.414214e+000 3.300384e+154
sqrt(x) = 1.491668e-154 7.071068e-001 1.414214e+000 1.340781e+154
the problem is escalated. We will let you know the update asap.