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77 inline scalar
a()
const;
78 inline scalar
b()
const;
84 inline scalar
value(
const scalar
x)
const;
90 inline scalar
error(
const scalar
x)
const;
scalar derivative(const scalar x) const
Evaluate the derivative at x.
Linear equation of the form a*x + b = 0.
scalar value(const scalar x) const
Evaluate at x.
linearEqn()
Construct null.
components
Component labeling enumeration.
Roots< 1 > roots() const
Get the roots.
scalar error(const scalar x) const
Estimate the error of evaluation at x.
Templated storage for the roots of polynomial equations, plus flags to indicate the nature of the roo...
A class representing the concept of 0 (zero), which can be used to avoid manipulating objects that ar...