Polynomial regression: Difference between revisions
Added Hy.
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<lang hicest>SOLVE performs a (nonlinear) least-square fit (Levenberg-Marquardt):
p(1)=2.997135145; p(2)=2.011348347; p(3)=0.9906627242; iterations=19;</lang>
=={{header|Hy}}==
<lang lisp>(import [numpy [polyfit]])
(setv x (range 11))
(setv y [1 6 17 34 57 86 121 162 209 262 321])
(print (polyfit x y 2))</lang>
=={{header|J}}==
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