I wrote a simple benchmark that takes fills two vectors with a sequence of randomly computed numbers. I'm comparing tbb, cilk, and std::async. The results I get are (milliseconds):
When running with gcc 4.8.3 headers installed, and icc 16.0.0, I get the the following error when using memset. I'm running this on Fedora 20.
This is a question I've wondered for a long time:
Can the beginning index for a Do-loop ever be <1 (e.g., 0)?
Is there a problem with the following syntax? Even though IOUT is .false.
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