evalf_struct Struct Reference

Evaluator of polynomials with machine floating point coefficients. More...

Data Fields
polyf	P
	the polynomial, with complex coefficients
polyfr	Q
	the polynomial, with real coefficients
bool	real
	the type of polynomial to evaluate
concave	f
	concave cover of the magnitude of coefficients
powsf	zn
	powers of a complex argument
powsfr	xn
	powers of a real argument
real_t	valErr
	the [approximative] upper bound for the absolute error of the last evaluation, in bits
real_t	derErr
	the [approximative] upper bound for the absolute error of the last derivative evaluation, in bits
real_t	ntErr
	the [approximative] upper bound for the absolute error of the last Newton term evaluation, in bits
deg_t	terms
	the number of polynomial terms computed by the last operation

Detailed Description

Evaluator of polynomials with machine floating point coefficients.

Definition at line 35 of file evalf.h.