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📄 mat_lzz_p.h

📁 密码大家Shoup写的数论算法c语言实现
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#ifndef NTL_mat_zz_p__H#define NTL_mat_zz_p__H#include <NTL/matrix.h>#include <NTL/vec_vec_lzz_p.h>NTL_OPEN_NNSNTL_matrix_decl(zz_p,vec_zz_p,vec_vec_zz_p,mat_zz_p)NTL_io_matrix_decl(zz_p,vec_zz_p,vec_vec_zz_p,mat_zz_p)NTL_eq_matrix_decl(zz_p,vec_zz_p,vec_vec_zz_p,mat_zz_p)void add(mat_zz_p& X, const mat_zz_p& A, const mat_zz_p& B); void sub(mat_zz_p& X, const mat_zz_p& A, const mat_zz_p& B); void negate(mat_zz_p& X, const mat_zz_p& A);void mul(mat_zz_p& X, const mat_zz_p& A, const mat_zz_p& B); void mul(vec_zz_p& x, const mat_zz_p& A, const vec_zz_p& b); void mul(vec_zz_p& x, const vec_zz_p& a, const mat_zz_p& B); void mul(mat_zz_p& X, const mat_zz_p& A, zz_p b);void mul(mat_zz_p& X, const mat_zz_p& A, long b);inline void mul(mat_zz_p& X, zz_p a, const mat_zz_p& B)   { mul(X, B, a); }inline void mul(mat_zz_p& X, long a, const mat_zz_p& B)   { mul(X, B, a); }void ident(mat_zz_p& X, long n); inline mat_zz_p ident_mat_zz_p(long n)   { mat_zz_p X; ident(X, n); NTL_OPT_RETURN(mat_zz_p, X); }void determinant(zz_p& d, const mat_zz_p& A);long IsIdent(const mat_zz_p& A, long n);void transpose(mat_zz_p& X, const mat_zz_p& A);void solve(zz_p& d, vec_zz_p& X,           const mat_zz_p& A, const vec_zz_p& b);void inv(zz_p& d, mat_zz_p& X, const mat_zz_p& A);inline void sqr(mat_zz_p& X, const mat_zz_p& A)   { mul(X, A, A); }inline mat_zz_p sqr(const mat_zz_p& A)   { mat_zz_p X; sqr(X, A); NTL_OPT_RETURN(mat_zz_p, X); }void inv(mat_zz_p& X, const mat_zz_p& A);inline mat_zz_p inv(const mat_zz_p& A)   { mat_zz_p X; inv(X, A); NTL_OPT_RETURN(mat_zz_p, X); }void power(mat_zz_p& X, const mat_zz_p& A, const ZZ& e);inline mat_zz_p power(const mat_zz_p& A, const ZZ& e)   { mat_zz_p X; power(X, A, e); NTL_OPT_RETURN(mat_zz_p, X); }inline void power(mat_zz_p& X, const mat_zz_p& A, long e)   { power(X, A, ZZ_expo(e)); }inline mat_zz_p power(const mat_zz_p& A, long e)   { mat_zz_p X; power(X, A, e); NTL_OPT_RETURN(mat_zz_p, X); }void diag(mat_zz_p& X, long n, zz_p d);inline mat_zz_p diag(long n, zz_p d)   { mat_zz_p X; diag(X, n, d); NTL_OPT_RETURN(mat_zz_p, X); }long IsDiag(const mat_zz_p& A, long n, zz_p d);long gauss(mat_zz_p& M);long gauss(mat_zz_p& M, long w);void image(mat_zz_p& X, const mat_zz_p& A);void kernel(mat_zz_p& X, const mat_zz_p& A);// miscellaneous:inline zz_p determinant(const mat_zz_p& a)   { zz_p x; determinant(x, a); return x; }// functional variant of determinantinline mat_zz_p transpose(mat_zz_p& a)   { mat_zz_p x; transpose(x, a); NTL_OPT_RETURN(mat_zz_p, x); }void clear(mat_zz_p& a);// x = 0 (dimension unchanged)long IsZero(const mat_zz_p& a);// test if a is the zero matrix (any dimension)// operator notation:mat_zz_p operator+(const mat_zz_p& a, const mat_zz_p& b);mat_zz_p operator-(const mat_zz_p& a, const mat_zz_p& b);mat_zz_p operator*(const mat_zz_p& a, const mat_zz_p& b);mat_zz_p operator-(const mat_zz_p& a);// matrix/scalar multiplication:inline mat_zz_p operator*(const mat_zz_p& a, zz_p b)   { mat_zz_p x; mul(x, a, b); NTL_OPT_RETURN(mat_zz_p, x); }inline mat_zz_p operator*(const mat_zz_p& a, long b)   { mat_zz_p x; mul(x, a, b); NTL_OPT_RETURN(mat_zz_p, x); }inline mat_zz_p operator*(zz_p a, const mat_zz_p& b)   { mat_zz_p x; mul(x, a, b); NTL_OPT_RETURN(mat_zz_p, x); }inline mat_zz_p operator*(long a, const mat_zz_p& b)   { mat_zz_p x; mul(x, a, b); NTL_OPT_RETURN(mat_zz_p, x); }// matrix/vector multiplication:vec_zz_p operator*(const mat_zz_p& a, const vec_zz_p& b);vec_zz_p operator*(const vec_zz_p& a, const mat_zz_p& b);// assignment operator notation:inline mat_zz_p& operator+=(mat_zz_p& x, const mat_zz_p& a){   add(x, x, a);   return x;}   inline mat_zz_p& operator-=(mat_zz_p& x, const mat_zz_p& a){   sub(x, x, a);   return x;}   inline mat_zz_p& operator*=(mat_zz_p& x, const mat_zz_p& a){   mul(x, x, a);   return x;}   inline mat_zz_p& operator*=(mat_zz_p& x, zz_p a){   mul(x, x, a);   return x;}   inline mat_zz_p& operator*=(mat_zz_p& x, long a){   mul(x, x, a);   return x;}      inline vec_zz_p& operator*=(vec_zz_p& x, const mat_zz_p& a){   mul(x, x, a);   return x;}   NTL_CLOSE_NNS#endif

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