gammaii ============================================== Purpose ---------------- Computes the inverse incomplete gamma function. Format ---------------- .. function:: g_ii = gammaii(a, p) :param a: exponents. :type a: MxN matrix :param p: incomplete gamma values. :type p: KxL matrix or ExE conformable with *a* :return g_ii: the inverse incomplete gamma function evaluate at *p*. :rtype g_ii: max(M,K) by max(N,L) matrix Examples ---------------- :: /* ** Create sequence from 0 ** to 0.9 with a 0.001 ** increment */ p = seqa(0, 0.001, 0.9/0.001); // Find inverse incomplete gamma g_ii = gammaii(3, p); // Plot results plotXY(p, g_ii); Globals ------- `\_ginvinc`, `\__macheps` inverse incomplete gamma Source ------ cdfchii.src