[PD] Counting many many matches
Claude Heiland-Allen
claudiusmaximus at goto10.org
Thu Feb 23 19:45:22 CET 2006
Something using one table as a counter might work:
|
[t a a]
"$1" "$2"
| [* N] // first number is in 0..N-1
[+ ]
[t f f]
[tabread $0-table]
| [+ 1]
[tabwrite $0-table]
(note: untested, may have some syntax errors...)
B. Bogart wrote:
> Hey all,
>
> I'd like to know a method for counting the number of times a particular
> message is received. I could use route, but I'm talking about 1000s of
> messages. The messages would look something like:
>
> 320 240 blah blah
>
> So I would like this message to add a counter to the bin that
> corresponds to "320 240" This would be a seperate bin to say:
>
> 319 240 blah blah
>
> So I could have as many as 76,800 different bins...
>
> I would do this in python with a big numarray, but wanted to hear
> suggestions for other approaches.
>
> Thanks all!
>
> .b.
>
>
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