lagrange.h File Reference

#include <cstdlib>
#include <aims/config/aimsdata_config.h>
#include <aims/data/data.h>
#include <math.h>

Include dependency graph for lagrange.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Namespaces
	aims
	The class for EcatSino data write operation.

Functions
Lagrange's polynomial interpolation.
This implementation uses Neville's algorithm that is a recursive way.
template<class REAL >
AIMSDATA_API REAL	aims::AimsLagrangeInterpolationOf (const AimsData< REAL > &xa, const AimsData< REAL > &ya, REAL x, REAL *dy)
	Returns the interpolation of a function defined at (xa,ya) points at x (dy is the error) More...
float	aims::AimsLagrangeInterpolation (const AimsData< float > &xa, const AimsData< float > &ya, float x, float *dy)