[R] Matrix_0.8-8 and norm() function

[Douglas Bates]

Costas Vorlow wrote:
> Hello and apologies if this is a stupid question (just rejoined the list):
> 
> Has anything changed with the norm() function with the latest update of 
> the Matrix library?
> 
> My old code seems not to be working properly even for very simple tests 
> of the norm function. I get too many
> 
> "No direct or inherited method for function "norm" for this call"
> 
> messages. I am using windows,  R 1.9.0 and the Rblas.dll linked against 
> version 3.4.1 of the ATLAS library.
> 
> Thanks for your time,
> Costas

Well, a lot has changed in the Matrix package.

Could you send me, perhaps off-list, a sample of your use of norm?