Hello all, I am looking for the possibility how to simplify each term in an expression separately.
Consider A=x/((x^2/y^2 + 1)*y) + arctan(x/y) I wish to get x*y/(x^2+y^2)+atan(x/y) , which can be produced in Maxima by map(fullratsimp, A) * simplify(A) gives A - no simplification * A.simplify_full() gives one fraction: (x^2*arctan(x/y) + y^2*arctan (x/y) + x*y)/(x^2 + y^2) * perhaps map(lambda x: x.simplify_full(),A.operands()) -- this gives [x*y/(x^2 + y^2), arctan(x/y)] -- but it is too complicated and returns a list and not a sum Which command in Sage simplifies my expression into x*y/(x^2+y^2)+atan (x/y) ?? Many thanks for all answers to many questions from me during the last two or three weeks. Robert --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to sage-support-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-support URL: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---
