Lab06_sln on sharc #2
Description
Running Lab06_sln on sharc DGX-1, both exercises report errors.
Both issues appears to be a case of floating point precision:
...
Device item c[1023][1011] = 258.839966 does not mach host result 258.839996
Device item c[1023][1017] = 254.745224 does not mach host result 254.745209
Device item c[1023][1022] = 254.512711 does not mach host result 254.512726
...
This is building as sm_35, when I updated to sm_61 I instead received an Invalid device symbol error at runtime after the initial memcpy.