Class JXG.Math.Poly.Polynomial

↳ JXG.Math.Poly.Polynomial

Class Summary
Constructor Attributes	Constructor Name and Description
	JXG.Math.Poly.Polynomial(ring, str) A polynomial is a sum of monomials.

Field Summary
Field Attributes	Field Name and Description
	monomials List of monomials.
	ring A polynomial ring.

Method Summary
Method Attributes	Method Name and Description
	add(mp) Adds another polynomial or monomial to this one and merges them by checking for the signature of each new monomial in the existing monomials.
	addSubMonomial(m, factor) Adds a monomial to the polynomial.
	copy() Creates a deep copy of the polynomial.
	findSignature(sig) Find a monomial with the given signature, i.e.
	print() Prints the polynomial.
	sub(mp) Subtracts another polynomial or monomial from this one and merges them by checking for the signature of each new monomial in the existing monomials.

Class Detail

JXG.Math.Poly.Polynomial(ring, str)

A polynomial is a sum of monomials.

Field Detail

{Array} monomials

List of monomials.

{JXG.Math.Poly.Ring} ring

A polynomial ring.

Method Detail

add(mp)

Adds another polynomial or monomial to this one and merges them by checking for the signature of each new monomial in the existing monomials.

addSubMonomial(m, factor)

Adds a monomial to the polynomial. Checks the existing monomials for the added monomial's signature and just adds the coefficient if one is found.

{JXG.Math.Poly.Polynomial} copy()

Creates a deep copy of the polynomial.

{Number} findSignature(sig)

Find a monomial with the given signature, i.e. exponent vector.

Returns:: {Number} The index of the first monomial with the given signature, or -1 if no monomial could be found.

{String} print()

Prints the polynomial.

sub(mp)

Subtracts another polynomial or monomial from this one and merges them by checking for the signature of each new monomial in the existing monomials.

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