Category Archives: GCM

What Is The Surface Area Of A Cloud?

What is the surface area of a cloud? Bear in mind they are fractal in general shape. Continue reading

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Posted in AGW Science and Background, Earth Sciences, GCM, Global Warming General | Tagged , , | 19 Comments

Perils of GPU Math For Scientific Computing

Just as Climate Models get ported to GPUs, and just as NVIDIA starts to dominate High Performance Computing with their GPUs and CUDA language, just then, we find out NVIDIA’s newest chips of math that sometimes is wrong and not consistently repeatable. Oh Dear. Continue reading

Posted in AGW Science and Background, GCM, News Related, Tech Bits | Tagged , , , , | 25 Comments