Re: [Jprogramming] PE 159

2017-05-11 Thread Istvan Kadar
In my publicated paper ( JoJ Vol.4 No_2 2015 ) the unicodes are not limp in pdf (thank You very much)! 2017-05-11 18:42 GMT+02:00 'Mike Day' via Programming < programm...@jsoftware.com>: > My verb is pedestrian, not J806 itself! > M > > Please reply to mike_liz@tiscali.co.uk. > Sent from my

Re: [Jprogramming] PE 159

2017-05-11 Thread 'Mike Day' via Programming
My verb is pedestrian, not J806 itself! M Please reply to mike_liz@tiscali.co.uk. Sent from my iPad > On 11 May 2017, at 17:36, Istvan Kadar wrote: > > I have Windows 7 and J602. It is not limp in PDF or DOC. Thanks! > > 2017-05-11 18:10 GMT+02:00 'Mike Day' via Programming < > prog

Re: [Jprogramming] PE 159

2017-05-11 Thread Istvan Kadar
I have Windows 7 and J602. It is not limp in PDF or DOC. Thanks! 2017-05-11 18:10 GMT+02:00 'Mike Day' via Programming < programm...@jsoftware.com>: > I've now got my p159 verb to work again. I'd written it back in J4 or J5 > days, and some chars had got mashed! Anyway, although it doesn't br

Re: [Jprogramming] PE 159

2017-05-11 Thread 'Mike Day' via Programming
I've now got my p159 verb to work again. I'd written it back in J4 or J5 days, and some chars had got mashed! Anyway, although it doesn't break the sound barrier, it does limp home with the correct answer in under a minute for the given problem size, running in J806 under Windows 10. Mike

Re: [Jprogramming] PE 159

2017-05-10 Thread 'Mike Day' via Programming
I appear to have solved PE 159, & have even found the verb that seemed to do the work, but have forgotten how it works! Anyway, it might be worth considering a constructive approach, whereby you consider possible combinations of primes generating all numbers in the domain rather than anal

Re: [Jprogramming] PE 159

2017-05-10 Thread Roger Hui
http://code.jsoftware.com/wiki/Essays/Factorings On Wed, May 10, 2017 at 7:12 AM, David Lambert wrote: > I need a fast algorithm to find all factorizations of a number. This > method is terribly redundant, let's say the prime factors are 2^19 . And > the method is get the nub of the product o

[Jprogramming] PE 159

2017-05-10 Thread David Lambert
I need a fast algorithm to find all factorizations of a number. This method is terribly redundant, let's say the prime factors are 2^19 . And the method is get the nub of the product of all complete partitions of all the permutations of the prime factors. boxdraw_j_ 1 permutations=: A.