Ticket #4000: trac4000_is.patch
File trac4000_is.patch, 638 bytes (added by , 8 years ago) 


sage/rings/polynomial/polynomial_element.pyx
# HG changeset patch # User William Stein <wstein@gmail.com> # Date 1281552847 25200 # Node ID 5f9be99e5b117c34d50c9a9c516ef5e0e1971082 # Parent 73a3e0587d314a443db411156fbbdc7db0c84ef6 trac 4000: is doctest diff git a/sage/rings/polynomial/polynomial_element.pyx b/sage/rings/polynomial/polynomial_element.pyx
a b 469 469 470 470 :: 471 471 472 sage: R.<x> = QQ[]472 sage: R.<x> = PolynomialRing(QQ, sparse=True) 473 473 sage: f = x^32*x 474 474 sage: f(x) is f 475 475 True