Sage 4.1.1 Release Tour

Algebra

Basic Arithmetic

Calculus

Combinatorics

Cryptography

Documentation

Elliptic Curves

The function integral_x_coords_in_interval() for finding all integral points on an elliptic curve defined over the rationals whose x-coordinate lies in an interval is now more efficient when the interval is large.

Graphics

Graph Theory

Interfaces

Linear Algebra

Modular Forms

Notebook

Number Theory

Intersection of ideals in number fields is now implemented.

Numerical

Packages

Symbolics