Hello, 

 

I have been using CGHcall to analyse our aCGH experiments for the past 6
months and it has been working great (mac os x 10.4, R 2.7.0)

 

However we recently got a new server (mac os x 10.5) and on to it I
installed the latest version of R 2.7.2 and CGHcall, but now CGHcall no
longer works!

 

It gives the following error:

 

Skipping normalization ...

Smoothing outliers ...

Error in function (classes, fdef, mtable) :

  Unable to find an inherited method for function "copynumber", for
signature "data.frame"

Calls: normalize ... inherits -> <Anonymous> -> copynumber -> <Anonymous>

Execution halted

 

Any help would be great 

 

Thank you,

 

James Morris

 

Gynaecological Cancer Research Laboratories,

UCL EGA Institute for Women's Health,

University College London,

Paul O'Gorman Building,

72 Huntley Street,

London WC1E 6DD

United Kingdom

 

Telephone: 020 3108 2002


	[[alternative HTML version deleted]]

