corc.jet Namespace Reference

Classes
class	Jet

Functions
	sin (f)
	cos (f)
	power (f, m)
	sqrt (f)

Detailed Description

Truncated Taylor arithmetic (order 3) for exact curve derivatives.

A Jet carries the Taylor coefficients [c0, c1, c2, c3] of a function at a
point (c_k = f^(k)/k!). Arithmetic on Jets propagates them exactly, so a
curve class only implements p(t) with Jet-friendly operations and gets
machine-precision velocity, acceleration and jerk for free — no
hand-derived formulas to get wrong.

Function Documentation

cos()

cos

(

f

)

power()

power	(		f,
			m )

f**m for real exponent m; requires f.value > 0 (used away from
parametrization endpoints).

sin()

sin

(

f

)

sqrt()

sqrt

(

f

)