Tessero\Interpolate\LSQBivariateSpline

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__construct

__construct(array $x, array $y, array $z, array $tx, array $ty, int $kx = 3, int $ky = 3)

ev

ev(array $xq, array $yq): array

Alias of __invoke, for callers that prefer an explicit method.

getCoeffs

getCoeffs(): array

getKnots

getKnots(): array