Putting the “Hard” in “Hardware”

Quite often, I hear complaints that coding for GPUs is difficult. In response to such comments, I believe that, for correct perspective, the discussion needs to be framed somewhat differently.

First of all, squeezing the last drop of performance out of modern CPUs is hard, too. Here’s a nice …

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Why is GPU Computing significant?

In my opinion, GPU computing is significant because I—as a grad student—can easily afford a machine that allows me to perform a simulation like the following in 40 minutes instead of a whole workday. That’s why.

If you’re curious, this shows the density of a vortex …

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