On Dienstag 25 August 2009, James Bergstra wrote: > Does PyCuda support broadcasting? How can I add a vector the rows or > columns of a 2 or 3-dimensional GpuArray? > Related: does PyCuda support viewing of sub-regions of other > GpuArrays? Like, can I operate on just the first few rows or columns > of a matrix?
Sub-region views are implemented in 1D, but no feature that requires "true" multidimensional arrays is implemented just yet. However, that functionality is definitely in the plan. If you need it sooner, patches are welcome. Andreas
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