Re: GMP and CUMP

2013-03-11 Thread bodrato
Ciao, Il Gio, 7 Marzo 2013 9:14 pm, Torbjorn Granlund ha scritto: romes p romes_12...@yahoo.com writes: http:/www.hpcs.cs.tsukuba.ac.jp/~nakayama/cump/ Sheesh, the guy has copyied and edited the GMP webpages and now claims the default all rights reserved with himself as owner. Not a

Re: GMP and CUMP

2013-03-11 Thread Torbjorn Granlund
bodr...@mail.dm.unipi.it writes: long vectors of bignums... do you mean that it might be used for the point-wise multiplication in Sch�nhage–Strassen? No. Surely GPUs could be used for individual huge multiplies, but that's not going to benefit a lot of GMP applications. I have

Re: GMP and CUMP

2013-03-11 Thread Torbjorn Granlund
Emmanuel Thomé emmanuel.th...@gmail.com writes: Hi, On Mon, Mar 11, 2013 at 9:53 PM, Torbjorn Granlund t...@gmplib.org wrote: I have 'mpz_vec_t', 'mpf_vec_t in mind, which have some number of mpz_t elements, each probably (padded to) the same size counted in limbs. Then

Re: GMP and CUMP

2013-03-11 Thread Emmanuel Thomé
Hi, On Mon, Mar 11, 2013 at 9:53 PM, Torbjorn Granlund t...@gmplib.org wrote: I have 'mpz_vec_t', 'mpf_vec_t in mind, which have some number of mpz_t elements, each probably (padded to) the same size counted in limbs. Then mpz_vec_add(a,b,c), etc would operate on such vectors a, b, c, each

Re: GMP and CUMP

2013-03-07 Thread Torbjorn Granlund
romes p romes_12...@yahoo.com writes: Hello developers I noticed that there is also a CUMP site http:/www.hpcs.cs.tsukuba.ac.jp/~nakayama/cump/ Sheesh, the guy has copyied and edited the GMP webpages and now claims the default all rights reserved with himself as owner. Not a serious