[libre-riscv-dev] [Bug 208] implement CORDIC in a general way sufficient to do transcendentals
bugzilla-daemon at libre-soc.org
bugzilla-daemon at libre-soc.org
Thu Apr 16 09:53:18 BST 2020
https://bugs.libre-soc.org/show_bug.cgi?id=208
Jacob Lifshay <programmerjake at gmail.com> changed:
What |Removed |Added
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CC| |programmerjake at gmail.com
--- Comment #15 from Jacob Lifshay <programmerjake at gmail.com> ---
normally, for implementing sin, you specifically want to try to switch to
inputs close to zero rather than away, since that allows retaining much higher
accuracy, since for small x: sin(x) ≈ x (≈ is the approximately equal
operator).
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