/* * For a small (usually prime, but not necessarily) prime p, * Return Jacobi(p,bn), which is -1, 0 or +1. * bn must be odd…
bn 源代码
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/* * bn.c - the high-level bignum interface * * Written by Colin Plumb * * $Id: bn.c,v 1.2 1998/09/20 12:03:34 wprice Ex…
/* * Prime generation using the bignum library and sieving. * * Written by Colin Plumb * * $Id: bnprime.c,v 1.1 1997/12/…
/* * $Id: bnprime.h,v 1.1 1997/12/14 11:30:36 wprice Exp $ */ #ifndef Included_bnprime_h #define Included_bnprime_h #in…
function [A,B,F]=fseries(f,x,n,a,b) if nargin==3, a=-pi; b=pi; end L=(b-a)/2; if a+b, f=subs(f,x,x+L+a); end A=int(f,x,-L,L)/…
function yprime = nndlay1(t,y) %NNDLAY1 Calculates the derivative for layer 1 of the Grossberg network % % NNDLAY1(t,y) % t …
bn=round(n/k*rand);%第一个随机数在前1/K的范围内 nc=[x(bn,:);x(2*bn,:)]%;x(3*bn,:);x(4*bn,:);x(5*bn,:)];%初始聚类中心 [cid,nr,centers] = kmeans(x…
.\" backgammon.src 4.1 82/05/11 .th BACKGAMMON PUBLIC \n(mo/\n(dy/\n(yr .sh NAME backgammon - the game of backgammon .sh SYNOPSIS …
/* This Code is Submitted by wywcgs for Problem 2271 on 2006-06-13 at 22:56:10 */ #include #include #include using namesp…
/* This Code is Submitted by wywcgs for Problem 2356 on 2006-09-13 at 22:03:40 */ #include #include using namespace std; …