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fDesc[0] = "Numexpr is a fast numerical expression evaluator for NumPy. With it, expressions that operate on arrays (like &quot;3*a+4*b&quot;) are accelerated and use less memory than doing the same calculation in Python.<br /> <br /> In addition, its multi-threaded capabilities can make use of all your cores, which may accelerate computations, most specially if they are not memory-bounded (e.g. those using transcendental functions).<br /> <br /> Last but not least, numexpr can make use of Intel&#039;s VML (Vector Math Library, normally integrated in its Math Kernel Library, or MKL). This allows further acceleration of transcendent expressions.";

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