Talk:Thiele's interpolation formula: Difference between revisions
Talk:Thiele's interpolation formula (view source)
Revision as of 23:43, 2 October 2010
, 13 years agoUnderstood, but generating the reference table isn't part of interpolation, is it?
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(Understood, but generating the reference table isn't part of interpolation, is it?) |
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The table of (''x, sin x, cos x, tan x'') records is generated prior to any interpolation being done... Then the interpolation is used to create — user defined — ''inv sin, inv cos and inv tan'' functions. The three simple π calculations — 6 × sin<sup>-1</sup> ½, 3 × cos<sup>-1</sup> ½ and 4 × tan<sup>-1</sup> 1 — simply present/test/prove the interpolation is implemented correctly. A subsequent table of (''y, inv sin y, inv cos y, inv tan y'') records — while a bonus — is not strictly required. [[User:NevilleDNZ|NevilleDNZ]] 23:25, 2 October 2010 (UTC)
: Understood, but since the task is about interpolation, I figured that generating the initial reference table might be a spurious requirement. --[[User:Short Circuit|Michael Mol]] 23:43, 2 October 2010 (UTC)
=== re:base indices in different dimensions ===
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