In my signal processing routine i sort a vector of 32f numbers using ippsSortAscend_32f_I(). But in some cases the vector is all zeros(or all equal numbers) and then the function call never returns. Ofcourse I could check for the vector to be non-zero, but I just feel like it should be reported. It is also the case if many numbers are the same, the routine is very slow.
My IPP version is 5.3 ia32 and my CPU is U2500 @ 1.20 GHz running Windows XP. I have experienced this on another processor as well, but I dont remember the type of CPU.
The length of my vectors are in the range 1800-2300 samples.
Do you need any more information?