Hello,
Can I collect your suggestions: I need to make the following integration: int_a^b g(x) f(x) dx where a can be 0 of -infinity, and b +infinity g(x) is a Gaussian function f(x) = sum (1/((x-x0)^2 + g)) / (1 + S* sum (1 / ((x-x0)^2 + g))) Typically, f(x) is a fraction whose numerator is a sum of Lorentzians and the denominator is 1 + the same sum of Lorentzians weighted by a factor. Thank for your suggestions =========================================================================== Patrick DUPRÉ | | email: [email protected] Laboratoire interdisciplinaire Carnot de Bourgogne 9 Avenue Alain Savary, BP 47870, 21078 DIJON Cedex FRANCE Tel: +33 (0)380395988 ===========================================================================
