On Mon, 21 Jan 2013 00:23:08 -0500, David Bernier wrote:
> I had done my own Riemann zeta computations with Bernoulli numbers, [big snip] > 3 hours and 34 minutes for 20017 significant digits > near 1/2 + i*14.134725141734693790457251983562470270784257 ...
> On PARI-gp, I'm trying to get the readline library included. > That means backspace reprints the previous query, etc.
I assume you use a Linux x86_64 operating system; what distribution is it? Did you install PARI-gp from a package, or compile it? PARI-gp as packaged with Ubuntu uses readline automatically. However, it is up-arrow rather than backspace that moves through previous queries. Library files include /lib/x86_64-linux-gnu/libreadline.so.6 and /lib/x86_64-linux-gnu/libreadline.so.6.2 .