Release Notes: "nintegrate" and "integrate definite" commands were added to the symbolic math library. Minor consistency fixes were made.
Release Notes: Two new command options were added: "derivative nosimplify" and "solve verify". A general cleanup was done and simplification was improved.
Release Notes: A new "variables" command and several new command options were added.
Release Notes: New and better options and command structure.
Release Notes: This release adds a "simplify fraction" option, which simplifies like Maxima's ratsimp(). There are other minor improvements.