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GTC ON-DEMAND

Climate, Weather & Ocean Modeling
Presentation
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A Stencil Library for the New Dynamic Core of COSMO
Abstract:

We will present a stencil library used in the heart of the COSMO numeric weather prediction model. During the talk we'll show how we implemented an abstraction that allows easy development of new stencils and solvers on top of a framework allowing execution on both CPU and GPU. The library makes efficient use of GPU resources and we will show how to structure memory accesses and computation optimally. Developers involved in porting or writing fully-featured C++ libraries for CUDA will also be interested in attending.

 
Topics:
Climate, Weather & Ocean Modeling
Type:
Talk
Event:
GTC Silicon Valley
Year:
2012
Session ID:
S2256
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