Revision history [back]
 | 1 | initial version |
You should check their parent:
sage: g.parent()
Symbolic Ring
sage: f.parent()
Callable function ring with argument x
sage: f(x).parent()
Symbolic Ring
| | 1 | initial version |
You should check their parent:
sage: g.parent()
Symbolic Ring
sage: f.parent()
Callable function ring with argument x
sage: f(x).parent()
Symbolic Ring
Copyright Sage, 2010. Some rights reserved under creative commons license. Content on this site is licensed under a Creative Commons Attribution Share Alike 3.0 license.