ProjectOntoChebyshevPolynomialsWithTolerance

Project a profile onto Chebyshev coefficients to a requested tolerance.

Developer documentation: this item describes internal implementation details.

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Declaration

 [zLobatto,rho_zCheb] = ProjectOntoChebyshevPolynomialsWithTolerance(zIn,rhoFunc,tol)

Parameters

• zIn source depth grid
• rhoFunc function to sample on candidate Lobatto grids
• tol coefficient-chopping tolerance

Returns

• zLobatto selected Lobatto grid
• rho_zCheb Chebyshev coefficients on that grid

Discussion