Re: [sage-support] Problem with Sage's pexpect interface to Gap

2018-09-29 Thread Dima Pasechnik
Hi Simon, set_gap_memory_pool_size() controls the amount of memory GAP and libGAP get if started from Sage. The latter is dynamic, as opposed to "sage --gap" Dima On Sat, Sep 29, 2018 at 7:34 AM Simon King wrote: > > Hi! > > Let G be the third Conway group, S its Sylow 2-subgroup, and > N the no

[sage-support] Problem with Sage's pexpect interface to Gap

2018-09-28 Thread Simon King
Hi! Let G be the third Conway group, S its Sylow 2-subgroup, and N the normaliser of the centre of S in G. Gap is able to compute the list of double coset representatives of N in G using the command gap> DC := DoubleCosetRepsAndSizes(G,N,N);; gap> Length(DC); 7 Actually, if I understa