About this site

This site is the home of imaxima and imath, Emacs extension programs for Maxima Computer Algebra System.

You can find the latest release package, how to install, examples of both imaxima and imath here.

imaxima Session Examples

Very short steps to calculate zeta(2)



Sum over primes, or psum(exp, pvar, N)




Number of divisors of N revisited




pproduct(exp, var, N), or product over primes



dsum(exp, var, N)



Value of zeta(2)



An identity of Euler's totient function



Square of zeta function and number of divisors