Hi Pavel,
are you trying to compute covariances of 'SimpleRealVectorObservable' objects or of collected objects? The 'RealVectorObservable' objects should have all the information needed for the covariances.
In the next version, hybridization3, we write out the covariance matrices to the hdf5 by default. In that way they can be used directly in Maxent. This is probably what you need.
Best regards, Emanuel
On Jul 18, 2012, at 10:31 AM, august@fzu.cz wrote:
Hi all,
I would like to calculate the covarince matrix of MC data from CT-HYB. But when I run the method "covarinace" of the SimpleObservableEvaluator class, it fails on "no binning information available for calculation of covariances". Is there some way to fix this and set the number of bins? I am using ALPS 2.0.2-r5790. Thank you,
Pavel