LSSTApplications  20.0.0
LSSTDataManagementBasePackage
Classes | Namespaces | Functions
polynomialUtils.h File Reference
#include "Eigen/Core"

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Classes

class  lsst::meas::astrom::detail::BinomialMatrix
 A class that computes binomial coefficients up to a certain power. More...
 

Namespaces

 lsst
 A base class for image defects.
 
 lsst::meas
 
 lsst::meas::astrom
 
 lsst::meas::astrom::detail
 

Functions

int lsst::meas::astrom::detail::computePackedOffset (int order)
 Compute the index of the first coefficient with the given order in a packed 2-d polynomial coefficient array. More...
 
int lsst::meas::astrom::detail::computePackedSize (int order)
 Compute this size of a packed 2-d polynomial coefficient array. More...
 
void lsst::meas::astrom::detail::computePowers (Eigen::VectorXd &r, double x)
 Fill an array with integer powers of x, so \($r[n] == r^n\). More...
 
Eigen::VectorXd lsst::meas::astrom::detail::computePowers (double x, int n)
 Return an array with integer powers of x, so \($r[n] == r^n\). More...