Two bug fixes: When compared dimensions of unsorted_omni and unsorted_psds, don't just compare the largest dimension but take the one corresponding to amount of data. Also for concatenating matrices about data going out, only concatenate if the min dimesnsion is larger than zero, not the max dimension.
Two bug fixes: When compared dimensions of unsorted_omni and
unsorted_psds, don't just compare the largest dimension but take the one
corresponding to amount of data. Also for concatenating matrices about
data going out, only concatenate if the min dimesnsion is larger than
zero, not the max dimension.

s-bentley/ULF_wave_psds,s-bentley/ULF_wave_psds