lsst.meas.modelfit  21.0.0-3-g1b65d06+0e4815ce9d
Classes | Namespaces | Functions
polynomials.h File Reference
#include "Eigen/Core"

Go to the source code of this file.

Classes

class  lsst::meas::modelfit::detail::Vandermonde< N >
 Class that computes rows of the Vandermonde matrix and related matrices; the dot product of these row vectors with the polynomial coefficient vectors evaluates the polynomial (or computes a derivative). More...
 

Namespaces

 lsst
 
 lsst::meas
 
 lsst::meas::modelfit
 
 lsst::meas::modelfit::detail
 

Functions

Eigen::Vector4d lsst::meas::modelfit::detail::solveRampPoly (double v0, double v1, double x0, double x1, double s0, double s1)
 Solve for the coefficients of a cubic polynomial p(x) that goes from p(x0)=v0 to p(x1)=v1, with p'(x0)=s0 and p'(x1)=s1. More...