Hi All, First, thank you so much for your hard work on the package. It is a fantastic resource.
A bit of context: My lab and I are working on building approximations for Bayesian nonparametric models implemented in Python using pyopencl (as far as I can tell, none exist). So far our package is in its infancy, but hope it will be useful for others in about a year. Problem: One operation that arises frequently is reducing over a single axis of a multi-dimensional array (for example, lets say we have the log probability calculated for each element of a N x D observation matrix and want to sum over D to get the log probability of each object -- more frequently I have 3-d arrays and am summing over one axis of it). Is it possible to use clarray's reduce sum capabilities to sum over a single axis? Currently, I wrote my own for a simple 3-d case, but it's not nearly as robust as the one provided in clarray. Thank you in advance, Joseph Austerweil Brown University Assistant Professor of Cognitive, Linguistic, and Psychological Sciences [email protected] _______________________________________________ PyOpenCL mailing list [email protected] http://lists.tiker.net/listinfo/pyopencl
