Ah! Thanks. Apparently also called "prefix sum".
Thanks, Bill Gribble
On Wed, 2011-09-07 at 16:21 +0100, Claude Heiland-Allen wrote:
On 07/09/11 12:17, Bill Gribble wrote:
The operation is integration.
Try calling it 'scan' and you might end up with more productive searches, at least to my mind integration is more about summing over continuous regions than something discrete like this.
Searching for "data parallel algorithm scan" leads to pages like:
http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.85.1876&rep=rep... http://http.developer.nvidia.com/GPUGems3/gpugems3_ch39.html
Claude
Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list