3 * Interface to GCD functions for polynomials over prime fields. */
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23 #ifndef GINAC_CHINREM_GCD_PGCD_H
24 #define GINAC_CHINREM_GCD_PGCD_H
30 /// Exception to be thrown when modular GCD algorithm fails
33 virtual ~pgcd_failed() { }
37 * @brief Compute the GCD of two polynomials over a prime field Z_p
39 * @param vars variables
40 * @param p designates the coefficient field Z_p
41 * @param A polynomial \in Z_p[vars]
42 * @param B second polynomial \in Z_p[vars]
45 pgcd(const ex& A, const ex& B, const exvector& vars, const long p);
49 #endif // ndef GINAC_CHINREM_GCD_PGCD_H