[sage-support] sage freezes after start

2014-07-24 Thread Eugene Dedits
Hi Sage community. I have a problem starting Sage on my CentOS (6.3) computer. Problem occurs with both Sage that was built from source and Sage that I downloaded as a binary distribution. After I type in ./sage I get a banner: > ./sage ┌───

[sage-support] sage freezes after start

2014-07-24 Thread Eugene Dedits
Hi Sage community. I've installed Sage 6.2 on CentOS box (CentOS release 6.3 (Final)) and I have troubles running it. Right after I type ./sage, it prints out a banner: > ./sage ┌┐ │ Sage Version 6.2, Release Date: 2014-05-06

[sage-support] Sage freezes

2007-06-11 Thread mak
I type in the following: eu=[-1,-2,-3,-7,-11] P=(x for x in Primes() if x<1) for p in P: if sum((kronecker(D,p) for D in eu))==5: print p and I do get my list of primes printed out, but sage seizes up: in the shell version I don't get the next prompt, in the notebook the little