bilinear interpolation between discrete points More...
#include <ql/math/interpolations/bilinearinterpolation.hpp>
Inheritance diagram for BilinearInterpolation:Public Member Functions | |
| template<class I1 , class I2 , class M > | |
| BilinearInterpolation (const I1 &xBegin, const I1 &xEnd, const I2 &yBegin, const I2 &yEnd, const M &zData) | |
Public Member Functions inherited from Interpolation2D | |
| Real | operator() (Real x, Real y, bool allowExtrapolation=false) const |
| Real | xMin () const |
| Real | xMax () const |
| std::vector< Real > | xValues () const |
| Size | locateX (Real x) const |
| Real | yMin () const |
| Real | yMax () const |
| std::vector< Real > | yValues () const |
| Size | locateY (Real y) const |
| const Matrix & | zData () const |
| bool | isInRange (Real x, Real y) const |
| void | update () |
Public Member Functions inherited from Extrapolator | |
| void | enableExtrapolation (bool b=true) |
| enable extrapolation in subsequent calls | |
| void | disableExtrapolation (bool b=true) |
| disable extrapolation in subsequent calls | |
| bool | allowsExtrapolation () const |
| tells whether extrapolation is enabled | |
Additional Inherited Members | |
Public Types inherited from Interpolation2D | |
| typedef Real | first_argument_type |
| typedef Real | second_argument_type |
| typedef Real | result_type |
Protected Member Functions inherited from Interpolation2D | |
| void | checkRange (Real x, Real y, bool extrapolate) const |
Protected Attributes inherited from Interpolation2D | |
| boost::shared_ptr< Impl > | impl_ |
bilinear interpolation between discrete points
| BilinearInterpolation | ( | const I1 & | xBegin, |
| const I1 & | xEnd, | ||
| const I2 & | yBegin, | ||
| const I2 & | yEnd, | ||
| const M & | zData | ||
| ) |