b-invert

▸ function bInvert (p: bigint[]): bigint[]

Defined in basic/bigint/b-invert.ts:16

Inverts the given polynomial by reversing the order of the coefficients, i.e. p(x) -> x^deg(p) * p(1/x)

example

bInvert([3n,2n,-5n]); // => [-5n,2n,3n]

Parameters:

Name	Type	Description
p	bigint[]	a polynomial with coefficients given densely as an array of bigints from highest to lowest power, e.g. [5n,-3n,0n] represents the polynomial 5x^2 - 3x

Returns: bigint[]