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/*++
Copyright (c) 2012 Microsoft Corporation
Module Name:
z3_polynomial.h
Abstract:
Additional APIs for polynomials.
Author:
Leonardo de Moura (leonardo) 2012-12-09
Notes:
--*/
#ifndef Z3_POLYNOMIAL_H_
#define Z3_POLYNOMIAL_H_
#ifdef __cplusplus
extern "C" {
#endif // __cplusplus
/** \defgroup capi C API */
/*@{*/
/** @name Polynomials */
/*@{*/
/**
\brief Return the nonzero subresultants of \c p and \c q with respect to the "variable" \c x.
\pre \c p, \c q and \c x are Z3 expressions where \c p and \c q are arithmetic terms.
Note that, any subterm that cannot be viewed as a polynomial is assumed to be a variable.
Example: \ccode{f(a)} is a considered to be a variable in the polynomial \ccode{
f(a)*f(a) + 2*f(a) + 1}
def_API('Z3_polynomial_subresultants', AST_VECTOR, (_in(CONTEXT), _in(AST), _in(AST), _in(AST)))
*/
Z3_ast_vector Z3_API Z3_polynomial_subresultants(Z3_context c, Z3_ast p, Z3_ast q, Z3_ast x);
/*@}*/
/*@}*/
#ifdef __cplusplus
}
#endif // __cplusplus
#endif
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