#trigonometric — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #trigonometric, aggregated by home.social.
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And so, here are four functions to demonstrate it. The default resolution of the plotting routine is crude, leading to #Aliasing and so the mesh has to be refined somewhat.
Here are three #ConicSections and one #Trigonometric functions.
An #Ellipse
A #Parabola.
A #Hyperbola.
A rotating #Tangent function.#MyWork #CCBYSA #Maxima #Mathematics #Geometry #FreeSoftware
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appears to be an uncanny fit (orange) to 400 measured values (blue) using 16 sinusoidal frequencies! this time it's grant work, not contract work, so i will be able to explain this in more detail eventually... for now, it's just a work in progress that looks cool :)
#dataScience #dataAnalysis #spectralAnalysis #leastSquares #OLS #sinusoidal #trigonometric #regression #modeling #statistical