EOF using complex values

[sgoodrick]

I would like to use your package for looking at wind fields by doing eof analysis on complex valued arrays. In doing a simple test using a 3x3x3 real value array and the same array as type complex, the first 2 eofs are the same but the third is different. I am guessing the third eof for this simple problem is just noise anyway but was curious if you had done any analysis with complex values.
Thanks

[sgoodrick]

Got it working, just an issue of precision