jyl at mod3.net wrote:
> If you have the data in an array
No, list (Tcl arrays are hash tables, I am interested in vector access).
> % time {for {set i 0} {$i < 49999} {incr i} {incr sum [lindex $data
> $i]}} 10
> 198283 microseconds per iteration
Fascinating. I dismissed this one and used foreach, which is slower.
Still under 1% of C.
-jcw