6CYANA: peaks deviations - CYANA command

Parameters: selection=<string>             (default: <blank>)

Prints out a list of peaks where the deviations between the peak
position and the assigned chemical shift are larger than the tolerance
value given by the variable tolerance. If the information level is
full, a histogram is written at the end with the number of deviating
peaks in each dimension for different deviations (in ppm).
