search for: tp20368695p20368753

Displaying 1 result from an estimated 1 matches for "tp20368695p20368753".

2008 Nov 06
3
.C(..., DUP=FALSE) memory costs depending on input size?
Hello, I'm trying to create my own C code for use within R. While optimizing the code I've noticed that even while only using pointers to get my data to C the time needed still depends on data (vector) size. To test this, I've created an empty C function to which I've send vectors containing various sizes of elements. The time needed for each call is measured and plotted. I would