CFL
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Implementations of one-dimensional approximation methods. More...
Functions | |
Approx | chebyshev (const Function &rSize) |
Approx | toApprox (const Function &rSize, const Interp &rInterp) |
This namespace contains implementations of approximation schemes for one-dimensional functions.
Constructs approximation scheme based on Chebyshev polynomials.
rSize | The function defines the number of nodes of the approximation scheme depending on the width of the interval. |
Adapts interpolation to approximation. Hence, this function permits to use interpolation method for numerical approximation. The nodes of approximation are equally spaced.
rSize | The function defines the number of nodes of the approximation scheme depending on the width of the interval. |
rInterp | Interpolation scheme. |