[Rd] S4 method execution time

2010-04-30 Thread Daniel Murphy
Hello: I have written some an elementary S4 classes around a matrix to strengthen control of some key attributes. When I run a fairly elementary function (f) on the matrix outside the class it runs instantaneously (elapsed system.time = 0) but when I setMethod f on myClass -- returning an

Re: [Rd] S4 method execution time

2010-04-30 Thread Prof Brian Ripley
On Fri, 30 Apr 2010, Daniel Murphy wrote: Hello: I have written some an elementary S4 classes around a matrix to strengthen control of some key attributes. When I run a fairly elementary function (f) on the matrix outside the class it runs instantaneously (elapsed system.time = 0) but when I