Direct Function Evaluation versus Lookup Tables: When to Use Which?

Kevin R. Green, Tanner Bohn, Raymond J. Spiteri


Abstract
The speed of mathematical function evaluations can significantly contribute to the overall performance of numerical simulations. Two common approaches to evaluate a mathematical function are by dir...
Cite:
Kevin R. Green, Tanner Bohn, and Raymond J. Spiteri. 2019. Direct Function Evaluation versus Lookup Tables: When to Use Which?. SIAM Journal on Scientific Computing, Volume 41, Issue 3, 41(3):C194–C218.
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