| Name | Description |
|---|---|
| CubicSpline | Cubic spline interpolation. Call Fit (or use the corrector constructor) to compute spline coefficients, then Eval to evaluate the spline at other X coordinates. |
| TriDiagonalMatrixF | A tri-diagonal matrix has non-zero entries only on the main diagonal, the diagonal above the main (super), and the diagonal below the main (sub). |