The most important routines are mpn_addmul_1, mpn_mul_basecase and mpn_sqr_basecase. The latter two don't exist for all machines, while mpn_addmul_1 exists for almost all machines. Standard techniques for these routines are unrolling, software pipelining, and specialization for common opera...
make[4]: Leaving directory `/media/sf_Download/gmp-4.3.2/tests/mpn*make[3]: Leaving directory `/media/sf_Download/gmp-4.3.2/tests/mpn*Making check in mpzmake[3]: Entering directory `/media/sf_Download/gmp-4.3.2/tests/mpz*make t-addsub t-cmp t-mul t-mul_i t-tdiv t-tdiv_ui...
mp_limb_t mpn_sub_n (mp_ptr, mp_srcptr, mp_srcptr, mp_size_t); mp_limb_t mpn_sub (mp_ptr, mp_srcptr, mp_size_t, mp_srcptr, mp_size_t); mp_limb_t mpn_mul_1 (mp_ptr, mp_srcptr, mp_size_t, mp_limb_t); mp_limb_t mpn_addmul_1 (mp_ptr, mp_srcptr, mp...
4. Positive-integer, hard-to-use, very low overhead functions are in the mpn class. No memory management is performed. The caller must ensure enough space is available for the results. The set of functions is not regular, nor is the calling interface. These functions accept input arguments...
我在电脑上也遇到了这个错误。我认为是软符号链接导致了这个错误。然而，在将所有符号链接替换为真实文件...
我在电脑上也遇到了这个错误。我认为是软符号链接导致了这个错误。然而，在将所有符号链接替换为真实文件...
这些函数以mpn_开头,相关的数据类型是mp1imb_t,这一类中有大约30个函数(用起来有难度) 6.杂类函数,包括建立用户内存分配的函数和生成随机数的函数。 参数约定 void foo (mpz_t result, const mpz_t param, unsigned long n) { unsigned long i; mpz_mul_ui (result, param, n); for (i = 1; i ...
2.2.1C/C++常用的GMP提供的函式: 底下我們利用GMP所提供常用的函式做一介紹,並且供一些範例。 a.加法與乘法函式: void mpz_add(mpz_t rop, mpz_t op1, mpz_t op2) void mpz_add_ui(mpz_t rop, mpz_t op1, unsigned long int op2) 說明:rop=op1+op2 void mpz_mul(mpz_t rop, mpz_t op1, ...
[Define to 1 to enable old mpn_mul_fft_full for multiplication, per --enable-old-fft-full]) fi AC_ARG_ENABLE(nails, AC_HELP_STRING([--enable-nails],[use nails on limbs [default=no]]), [case $enableval in [yes|no|[02468]|[0-9][02468]]) ;; ...
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