std::vector<double> Interpolator2D::Interpolate ( const std::vector< double > &  z ) const

inline

Perform interpolation.

Parameters

z	Values at the coordinates of the input grid. The order must be identical.

Returns

A vector<double> is returned with the interpolated values in the same order than the putput grid. If the provided vector does not match the size of the inputGrid, an empty vector is returned.

Definition at line 488 of file Interpolator2D.h.

Referenced by ConnectionDimFSC::UpdateTemp().

    {
        if (z.size()!=inputGrid.size())
            return std::vector<double>();

        std::vector<double> rc;
        rc.reserve(z.size());

        for (auto it=weights.cbegin(); it<weights.cend(); it++)
            rc.push_back(z[it->c.p[0].i] * it->w[0] + z[it->c.p[1].i] * it->w[1] + z[it->c.p[2].i] * it->w[2]);

        return rc;
    }

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