The labs ( used to) influence each other. I will try them also individually.
I came across that VAS is said to be 4 GB. Is that the same for 64bit? (from the mapped file lab) On 12 Jun 2014 03:20, "chris burke" <[email protected]> wrote: > Ah, I see that the "Book of Numbers" lab redefines each as: > > each=:"0 > > If you run this first, then this can cause problems when trying other labs. > I'll get this fixed. > > I believe this was the problem with at least the circuit theory lab, which > worked fine for me when tested in a fresh session. > > > > > On Thu, Jun 12, 2014 at 11:03 AM, chris burke <[email protected]> > wrote: > > > Bjorn > > > > Thanks for the labs feedback. > > > > I tried the below on both Linux64 and Win64 and it worked fine. Could you > > try again, and if there is still a problem, please examine the error line > > and try to determine what causes the domain error. Thanks. > > > > Chris > > > > ── ((4) 11 of 23) Bernoulli numbers ───────────────────────── > > > > In BON, the coefficients given in the equations defining the > > Bernoulli numbers are the alternating binomials, and are used > > as shown below. The function x: (used in coeffs) invokes the > > use of extended precision, presenting rationals in the form > > 1r2 and 1r6, etc.: > > ) > > > > bern=:(] mp numerator % denominator) , ] > > numerator=:2 with trim on coeffs > > denominator=:2 with from on - on coeffs > > coeffs=:abct on inc on x: on # > > |domain error: on > > | coeffs=: abct on inc on x:on# > > |[-3] > > abct=:(] BC ei) * (_1 with power on ei) > > > > > > on=:@: > > > > (this works ok in 32 bit win32 j801) > > > > > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
