@legpoly/int()

Integrate a polynomial in the Legendre basis (class legpoly).

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Syntax:P = INT(p) or P = INT(p,x) Description:integrates the polynomial p in Legendre basis (class legpoly” with respect to its independent variable x. Indefinite integration is performed such that \(P(0)=0\). If a different behaviour is required, please use the function legpolyint().

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Syntax:P = INT(p,x,a,b) Description:computes the integral of p from a to b. The integration limits a and b must be contained within the domain of definition of the polynomial p, as returned by calling getDomain(p).

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