Analyze functions of degree 1 to 4 (linear to quartic). Display the variation table of the function. With the -v (verbose) switch, calculate and display: ...

Polynomials and power functions are the foundation for modelling non-linear relationships. Polynomial functions such as quadratic, cubic and quartic model variables raised to exponents of different ...

Cubic and quartic functions are the natural extension of polynomials after quadratics, representing higher-order polynomials with degrees three and four respectively. Understanding these polynomials ...

use Math::Function::Interpolator; my $interpolator = Math::Function::Interpolator->new( points => {1=>2,2=>3,3=>4,4=>5,5=>6,6=>7} ); # Should have more than 1 data ...

A Monte Carlo study (Wahl 1971) is compared to the study of Marks and Dunn (1974) which investigated the ability of three discriminant functions, the quadratic, best linear, and Fisher's linear ...