Hello, I recently bought a book "adventures in group theory" which uses Sage. On page 14 it tells Sage allows functions to be defined using a 'lamba operator' and the following example is shown: pi = lambda x: pari(x).primepi()
can someone here explain this in "newbie-language" I understand what pi(x) (number of primes =< x) is but not how it is accomplished with the syntax above thanks for being patient with a newbie jean -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/sage-support. For more options, visit https://groups.google.com/groups/opt_out.
