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gr.h
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gr.h
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/*
Copyright (C) 2023 Fredrik Johansson
This file is part of FLINT.
FLINT is free software: you can redistribute it and/or modify it under
the terms of the GNU Lesser General Public License (LGPL) as published
by the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version. See <http://www.gnu.org/licenses/>.
*/
#ifndef GR_H
#define GR_H
#ifdef GR_INLINES_C
#define GR_INLINE FLINT_DLL
#else
#define GR_INLINE static __inline__
#endif
#include <string.h>
#include <assert.h>
#include "flint/flint.h"
/*
#include "flint/fmpz.h"
#include "flint/fmpq.h"
#include "flint/fmpz_poly.h"
#include "flint/fmpq_poly.h"
#include "flint/fmpz_mpoly.h"
*/
#ifdef __cplusplus
extern "C" {
#endif
#ifndef CALCIUM_H
typedef enum
{
T_TRUE,
T_FALSE,
T_UNKNOWN
} truth_t;
#endif
GR_INLINE truth_t truth_and(truth_t x, truth_t y)
{
if (x == T_FALSE || y == T_FALSE)
return T_FALSE;
if (x == T_TRUE && y == T_TRUE)
return T_TRUE;
return T_UNKNOWN;
}
GR_INLINE truth_t truth_or(truth_t x, truth_t y)
{
if (x == T_TRUE || y == T_TRUE)
return T_TRUE;
if (x == T_FALSE && y == T_FALSE)
return T_FALSE;
return T_UNKNOWN;
}
GR_INLINE truth_t truth_not(truth_t x)
{
if (x == T_TRUE)
return T_FALSE;
if (x == T_FALSE)
return T_TRUE;
return T_UNKNOWN;
}
GR_INLINE void truth_println(truth_t x)
{
if (x == T_TRUE) flint_printf("T_TRUE\n");
if (x == T_FALSE) flint_printf("T_FALSE\n");
if (x == T_UNKNOWN) flint_printf("T_UNKNOWN\n");
}
typedef int (*gr_funcptr)(void);
/* Copied from Calcium: stream interface allows simple file or string IO. */
typedef struct
{
FILE * fp;
char * s;
slong len;
slong alloc;
}
gr_stream_struct;
typedef gr_stream_struct gr_stream_t[1];
void gr_stream_init_file(gr_stream_t out, FILE * fp);
void gr_stream_init_str(gr_stream_t out);
void gr_stream_write(gr_stream_t out, const char * s);
void gr_stream_write_si(gr_stream_t out, slong x);
void gr_stream_write_ui(gr_stream_t out, ulong x);
void gr_stream_write_free(gr_stream_t out, char * s);
void gr_stream_write_fmpz(gr_stream_t out, const fmpz_t x);
#define GR_SUCCESS 0
#define GR_DOMAIN 1
#define GR_UNABLE 2
#define GR_TEST_FAIL 4
#define WARN_UNUSED_RESULT __attribute__((warn_unused_result))
#define GR_MUST_SUCCEED(expr) do { if ((expr) != GR_SUCCESS) { flint_printf("GR_MUST_SUCCEED failure: %s", __FILE__); flint_abort(); } } while (0)
#define GR_IGNORE(expr) do { int ___unused = (expr); (void) ___unused; } while (0)
typedef void * gr_ptr;
typedef const void * gr_srcptr;
typedef void * gr_ctx_ptr;
#define GR_ENTRY(vec, i, size) ((void *) (((char *) (vec)) + ((i) * (size))))
typedef struct
{
gr_ptr entries;
slong alloc;
slong length;
}
gr_vec_struct;
typedef gr_vec_struct gr_vec_t[1];
GR_INLINE int gr_not_implemented(void) { return GR_UNABLE; }
GR_INLINE int gr_not_in_domain(void) { return GR_DOMAIN; }
typedef enum
{
GR_METHOD_CTX_WRITE,
GR_METHOD_CTX_CLEAR,
/* general ring properties */
GR_METHOD_CTX_IS_RING,
GR_METHOD_CTX_IS_COMMUTATIVE_RING,
GR_METHOD_CTX_IS_INTEGRAL_DOMAIN,
GR_METHOD_CTX_IS_FIELD,
GR_METHOD_CTX_IS_UNIQUE_FACTORIZATION_DOMAIN,
GR_METHOD_CTX_IS_FINITE,
GR_METHOD_CTX_IS_FINITE_CHARACTERISTIC,
GR_METHOD_CTX_IS_ALGEBRAICALLY_CLOSED,
/* ring properties related to orderings and norms */
GR_METHOD_CTX_IS_ORDERED_RING,
/* group properties */
GR_METHOD_CTX_IS_MULTIPLICATIVE_GROUP,
/* context properties represented to the representation */
GR_METHOD_CTX_IS_EXACT, /* we have no inexact elements */
GR_METHOD_CTX_IS_CANONICAL, /* we have no non-canonical representations */
GR_METHOD_CTX_IS_THREADSAFE,
GR_METHOD_CTX_HAS_REAL_PREC,
GR_METHOD_CTX_SET_REAL_PREC,
GR_METHOD_CTX_GET_REAL_PREC,
GR_METHOD_INIT,
GR_METHOD_CLEAR,
GR_METHOD_SWAP,
GR_METHOD_SET_SHALLOW,
GR_METHOD_WRITE,
GR_METHOD_RANDTEST,
GR_METHOD_RANDTEST_NOT_ZERO,
GR_METHOD_ZERO,
GR_METHOD_ONE,
GR_METHOD_NEG_ONE,
GR_METHOD_IS_ZERO,
GR_METHOD_IS_ONE,
GR_METHOD_IS_NEG_ONE,
GR_METHOD_EQUAL,
GR_METHOD_SET,
GR_METHOD_SET_UI,
GR_METHOD_SET_SI,
GR_METHOD_SET_FMPZ,
GR_METHOD_SET_FMPQ,
GR_METHOD_SET_D,
GR_METHOD_SET_OTHER,
GR_METHOD_SET_STR,
GR_METHOD_GET_SI,
GR_METHOD_GET_UI,
GR_METHOD_GET_FMPZ,
GR_METHOD_GET_FMPQ,
GR_METHOD_GET_D,
GR_METHOD_NEG,
GR_METHOD_ADD,
GR_METHOD_ADD_UI,
GR_METHOD_ADD_SI,
GR_METHOD_ADD_FMPZ,
GR_METHOD_ADD_FMPQ,
GR_METHOD_ADD_OTHER,
GR_METHOD_OTHER_ADD,
GR_METHOD_SUB,
GR_METHOD_SUB_UI,
GR_METHOD_SUB_SI,
GR_METHOD_SUB_FMPZ,
GR_METHOD_SUB_FMPQ,
GR_METHOD_SUB_OTHER,
GR_METHOD_OTHER_SUB,
GR_METHOD_MUL,
GR_METHOD_MUL_UI,
GR_METHOD_MUL_SI,
GR_METHOD_MUL_FMPZ,
GR_METHOD_MUL_FMPQ,
GR_METHOD_MUL_OTHER,
GR_METHOD_OTHER_MUL,
GR_METHOD_ADDMUL,
GR_METHOD_ADDMUL_UI,
GR_METHOD_ADDMUL_SI,
GR_METHOD_ADDMUL_FMPZ,
GR_METHOD_ADDMUL_FMPQ,
GR_METHOD_ADDMUL_OTHER,
GR_METHOD_SUBMUL,
GR_METHOD_SUBMUL_UI,
GR_METHOD_SUBMUL_SI,
GR_METHOD_SUBMUL_FMPZ,
GR_METHOD_SUBMUL_FMPQ,
GR_METHOD_SUBMUL_OTHER,
GR_METHOD_FMA,
GR_METHOD_FMS,
GR_METHOD_FMMA,
GR_METHOD_FMMS,
GR_METHOD_MUL_TWO,
GR_METHOD_SQR,
GR_METHOD_MUL_2EXP_SI,
GR_METHOD_MUL_2EXP_FMPZ,
GR_METHOD_SET_FMPZ_2EXP_FMPZ,
GR_METHOD_GET_FMPZ_2EXP_FMPZ,
GR_METHOD_IS_INVERTIBLE,
GR_METHOD_INV,
GR_METHOD_DIV,
GR_METHOD_DIV_UI,
GR_METHOD_DIV_SI,
GR_METHOD_DIV_FMPZ,
GR_METHOD_DIV_FMPQ,
GR_METHOD_DIV_OTHER,
GR_METHOD_OTHER_DIV,
GR_METHOD_DIVEXACT,
GR_METHOD_DIVEXACT_UI,
GR_METHOD_DIVEXACT_SI,
GR_METHOD_DIVEXACT_FMPZ,
GR_METHOD_DIVEXACT_FMPQ,
GR_METHOD_DIVEXACT_OTHER,
GR_METHOD_OTHER_DIVEXACT,
GR_METHOD_POW,
GR_METHOD_POW_UI,
GR_METHOD_POW_SI,
GR_METHOD_POW_FMPZ,
GR_METHOD_POW_FMPQ,
GR_METHOD_POW_OTHER,
GR_METHOD_OTHER_POW,
GR_METHOD_IS_SQUARE,
GR_METHOD_SQRT,
GR_METHOD_RSQRT,
GR_METHOD_HYPOT,
GR_METHOD_IS_PERFECT_POWER,
GR_METHOD_FACTOR_PERFECT_POWER,
GR_METHOD_ROOT_UI,
GR_METHOD_DIVIDES,
GR_METHOD_EUCLIDEAN_DIV,
GR_METHOD_EUCLIDEAN_REM,
GR_METHOD_EUCLIDEAN_DIVREM,
GR_METHOD_GCD,
GR_METHOD_LCM,
GR_METHOD_FACTOR,
GR_METHOD_FLOOR,
GR_METHOD_CEIL,
GR_METHOD_TRUNC,
GR_METHOD_NINT,
GR_METHOD_CMP,
GR_METHOD_CMPABS,
GR_METHOD_CMP_OTHER,
GR_METHOD_CMPABS_OTHER,
GR_METHOD_MIN,
GR_METHOD_MAX,
/* todo: test the following */
GR_METHOD_ABS,
GR_METHOD_ABS2,
GR_METHOD_I,
GR_METHOD_CONJ,
GR_METHOD_RE,
GR_METHOD_IM,
GR_METHOD_SGN, /* todo: implement */
GR_METHOD_CSGN, /* todo: implement */
GR_METHOD_ARG,
GR_METHOD_IS_INTEGER,
GR_METHOD_IS_RATIONAL,
GR_METHOD_IS_REAL,
GR_METHOD_IS_POSITIVE_INTEGER,
GR_METHOD_IS_NONNEGATIVE_INTEGER,
GR_METHOD_IS_NEGATIVE_INTEGER,
GR_METHOD_IS_NONPOSITIVE_INTEGER,
GR_METHOD_IS_POSITIVE_REAL,
GR_METHOD_IS_NONNEGATIVE_REAL,
GR_METHOD_IS_NEGATIVE_REAL,
GR_METHOD_IS_NONPOSITIVE_REAL,
/* Roots of unity */
GR_METHOD_IS_ROOT_OF_UNITY,
GR_METHOD_ROOT_OF_UNITY_UI,
GR_METHOD_ROOT_OF_UNITY_UI_VEC,
/* Elementary transcendental functions */
GR_METHOD_PI,
GR_METHOD_EXP,
GR_METHOD_EXPM1,
GR_METHOD_EXP_PI_I,
GR_METHOD_EXP2,
GR_METHOD_EXP10,
GR_METHOD_LOG,
GR_METHOD_LOG1P,
GR_METHOD_LOG_PI_I,
GR_METHOD_LOG2,
GR_METHOD_LOG10,
GR_METHOD_SIN,
GR_METHOD_COS,
GR_METHOD_SIN_COS,
GR_METHOD_TAN,
GR_METHOD_COT,
GR_METHOD_SEC,
GR_METHOD_CSC,
GR_METHOD_SIN_PI,
GR_METHOD_COS_PI,
GR_METHOD_SIN_COS_PI,
GR_METHOD_TAN_PI,
GR_METHOD_COT_PI,
GR_METHOD_SEC_PI,
GR_METHOD_CSC_PI,
GR_METHOD_SINC,
GR_METHOD_SINC_PI,
GR_METHOD_SINH,
GR_METHOD_COSH,
GR_METHOD_SINH_COSH,
GR_METHOD_TANH,
GR_METHOD_COTH,
GR_METHOD_SECH,
GR_METHOD_CSCH,
GR_METHOD_ASIN,
GR_METHOD_ACOS,
GR_METHOD_ATAN,
GR_METHOD_ATAN2,
GR_METHOD_ACOT,
GR_METHOD_ASEC,
GR_METHOD_ACSC,
GR_METHOD_ASINH,
GR_METHOD_ACOSH,
GR_METHOD_ATANH,
GR_METHOD_ACOTH,
GR_METHOD_ASECH,
GR_METHOD_ACSCH,
GR_METHOD_ASIN_PI,
GR_METHOD_ACOS_PI,
GR_METHOD_ATAN_PI,
GR_METHOD_ACOT_PI,
GR_METHOD_ASEC_PI,
GR_METHOD_ACSC_PI,
/* Combinatorial and related functions */
GR_METHOD_FAC,
GR_METHOD_FAC_UI,
GR_METHOD_FAC_FMPZ,
GR_METHOD_FAC_VEC,
GR_METHOD_RFAC,
GR_METHOD_RFAC_UI,
GR_METHOD_RFAC_FMPZ,
GR_METHOD_RFAC_VEC,
GR_METHOD_BIN,
GR_METHOD_BIN_UI,
GR_METHOD_BIN_UIUI,
GR_METHOD_BIN_VEC,
GR_METHOD_BIN_UI_VEC,
GR_METHOD_RISING_UI,
GR_METHOD_RISING,
GR_METHOD_FALLING_UI,
GR_METHOD_FALLING,
GR_METHOD_GAMMA,
GR_METHOD_GAMMA_FMPZ,
GR_METHOD_GAMMA_FMPQ,
GR_METHOD_RGAMMA,
GR_METHOD_LGAMMA,
GR_METHOD_DIGAMMA,
GR_METHOD_BETA,
GR_METHOD_DOUBLEFAC,
GR_METHOD_DOUBLEFAC_UI,
GR_METHOD_BARNES_G,
GR_METHOD_LOG_BARNES_G,
GR_METHOD_HARMONIC,
GR_METHOD_HARMONIC_UI,
GR_METHOD_BERNOULLI_UI,
GR_METHOD_BERNOULLI_FMPZ,
GR_METHOD_BERNOULLI_VEC,
GR_METHOD_FIB_UI,
GR_METHOD_FIB_FMPZ,
GR_METHOD_FIB_VEC,
GR_METHOD_STIRLING_S1U_UIUI,
GR_METHOD_STIRLING_S1_UIUI,
GR_METHOD_STIRLING_S2_UIUI,
GR_METHOD_STIRLING_S1U_UI_VEC,
GR_METHOD_STIRLING_S1_UI_VEC,
GR_METHOD_STIRLING_S2_UI_VEC,
GR_METHOD_EULERNUM_UI,
GR_METHOD_EULERNUM_FMPZ,
GR_METHOD_EULERNUM_VEC,
GR_METHOD_BELLNUM_UI,
GR_METHOD_BELLNUM_FMPZ,
GR_METHOD_BELLNUM_VEC,
GR_METHOD_PARTITIONS_UI,
GR_METHOD_PARTITIONS_FMPZ,
GR_METHOD_PARTITIONS_VEC,
/* Orthogonal polynomials */
GR_METHOD_CHEBYSHEV_T_FMPZ,
GR_METHOD_CHEBYSHEV_U_FMPZ,
GR_METHOD_CHEBYSHEV_T,
GR_METHOD_CHEBYSHEV_U,
GR_METHOD_JACOBI_P,
GR_METHOD_GEGENBAUER_C,
GR_METHOD_LAGUERRE_L,
GR_METHOD_HERMITE_H,
GR_METHOD_LEGENDRE_P,
GR_METHOD_LEGENDRE_Q,
GR_METHOD_LEGENDRE_P_ROOT_UI,
GR_METHOD_SPHERICAL_Y_SI,
/* Misc real constants */
GR_METHOD_EULER,
GR_METHOD_CATALAN,
GR_METHOD_KHINCHIN,
GR_METHOD_GLAISHER,
GR_METHOD_LAMBERTW,
GR_METHOD_LAMBERTW_FMPZ,
GR_METHOD_ERF,
GR_METHOD_ERFC,
GR_METHOD_ERFCX,
GR_METHOD_ERFI,
GR_METHOD_ERFINV,
GR_METHOD_ERFCINV,
GR_METHOD_FRESNEL_S,
GR_METHOD_FRESNEL_C,
GR_METHOD_FRESNEL,
GR_METHOD_GAMMA_UPPER,
GR_METHOD_GAMMA_LOWER,
GR_METHOD_BETA_LOWER,
GR_METHOD_EXP_INTEGRAL,
GR_METHOD_EXP_INTEGRAL_EI,
GR_METHOD_SIN_INTEGRAL,
GR_METHOD_COS_INTEGRAL,
GR_METHOD_SINH_INTEGRAL,
GR_METHOD_COSH_INTEGRAL,
GR_METHOD_LOG_INTEGRAL,
GR_METHOD_DILOG,
GR_METHOD_BESSEL_J,
GR_METHOD_BESSEL_Y,
GR_METHOD_BESSEL_J_Y,
GR_METHOD_BESSEL_I,
GR_METHOD_BESSEL_I_SCALED,
GR_METHOD_BESSEL_K,
GR_METHOD_BESSEL_K_SCALED,
GR_METHOD_AIRY,
GR_METHOD_AIRY_AI,
GR_METHOD_AIRY_BI,
GR_METHOD_AIRY_AI_PRIME,
GR_METHOD_AIRY_BI_PRIME,
GR_METHOD_AIRY_AI_ZERO,
GR_METHOD_AIRY_BI_ZERO,
GR_METHOD_AIRY_AI_PRIME_ZERO,
GR_METHOD_AIRY_BI_PRIME_ZERO,
GR_METHOD_COULOMB,
GR_METHOD_COULOMB_F,
GR_METHOD_COULOMB_G,
GR_METHOD_COULOMB_HPOS,
GR_METHOD_COULOMB_HNEG,
GR_METHOD_ZETA,
GR_METHOD_ZETA_UI,
GR_METHOD_HURWITZ_ZETA,
GR_METHOD_LERCH_PHI,
GR_METHOD_STIELTJES,
GR_METHOD_DIRICHLET_ETA,
GR_METHOD_DIRICHLET_BETA,
GR_METHOD_RIEMANN_XI,
GR_METHOD_ZETA_ZERO,
GR_METHOD_ZETA_ZERO_VEC,
GR_METHOD_ZETA_NZEROS,
GR_METHOD_DIRICHLET_CHI_UI,
GR_METHOD_DIRICHLET_CHI_FMPZ,
GR_METHOD_DIRICHLET_L,
GR_METHOD_DIRICHLET_HARDY_THETA,
GR_METHOD_DIRICHLET_HARDY_Z,
GR_METHOD_BERNPOLY_UI,
GR_METHOD_EULERPOLY_UI,
GR_METHOD_POLYLOG,
GR_METHOD_POLYGAMMA,
GR_METHOD_HYPGEOM_0F1,
GR_METHOD_HYPGEOM_1F1,
GR_METHOD_HYPGEOM_2F0,
GR_METHOD_HYPGEOM_2F1,
GR_METHOD_HYPGEOM_U,
GR_METHOD_HYPGEOM_PFQ,
GR_METHOD_JACOBI_THETA,
GR_METHOD_JACOBI_THETA_1,
GR_METHOD_JACOBI_THETA_2,
GR_METHOD_JACOBI_THETA_3,
GR_METHOD_JACOBI_THETA_4,
GR_METHOD_JACOBI_THETA_Q,
GR_METHOD_JACOBI_THETA_Q_1,
GR_METHOD_JACOBI_THETA_Q_2,
GR_METHOD_JACOBI_THETA_Q_3,
GR_METHOD_JACOBI_THETA_Q_4,
GR_METHOD_MODULAR_J,
GR_METHOD_MODULAR_LAMBDA,
GR_METHOD_MODULAR_DELTA,
GR_METHOD_HILBERT_CLASS_POLY,
GR_METHOD_DEDEKIND_ETA,
GR_METHOD_DEDEKIND_ETA_Q,
GR_METHOD_EISENSTEIN_E,
GR_METHOD_EISENSTEIN_G,
GR_METHOD_EISENSTEIN_G_VEC,
GR_METHOD_AGM,
GR_METHOD_AGM1,
GR_METHOD_ELLIPTIC_K,
GR_METHOD_ELLIPTIC_E,
GR_METHOD_ELLIPTIC_PI,
GR_METHOD_ELLIPTIC_F,
GR_METHOD_ELLIPTIC_E_INC,
GR_METHOD_ELLIPTIC_PI_INC,
GR_METHOD_CARLSON_RF,
GR_METHOD_CARLSON_RC,
GR_METHOD_CARLSON_RJ,
GR_METHOD_CARLSON_RG,
GR_METHOD_CARLSON_RD,
GR_METHOD_ELLIPTIC_ROOTS,
GR_METHOD_ELLIPTIC_INVARIANTS,
GR_METHOD_WEIERSTRASS_P,
GR_METHOD_WEIERSTRASS_P_PRIME,
GR_METHOD_WEIERSTRASS_P_INV,
GR_METHOD_WEIERSTRASS_ZETA,
GR_METHOD_WEIERSTRASS_SIGMA,
GR_METHOD_GEN, /* todo: document; related functions */
/* Finite field methods */
GR_METHOD_CTX_FQ_PRIME,
GR_METHOD_CTX_FQ_DEGREE,
GR_METHOD_CTX_FQ_ORDER,
GR_METHOD_FQ_GEN,
GR_METHOD_FQ_FROBENIUS,
GR_METHOD_FQ_MULTIPLICATIVE_ORDER,
GR_METHOD_FQ_NORM,
GR_METHOD_FQ_TRACE,
GR_METHOD_FQ_IS_PRIMITIVE,
GR_METHOD_FQ_PTH_ROOT,
/* Vector methods */
GR_METHOD_VEC_INIT,
GR_METHOD_VEC_CLEAR,
GR_METHOD_VEC_SWAP,
GR_METHOD_VEC_SET,
GR_METHOD_VEC_ZERO,
GR_METHOD_VEC_EQUAL,
GR_METHOD_VEC_IS_ZERO,
GR_METHOD_VEC_NEG,
GR_METHOD_VEC_ADD, GR_METHOD_VEC_SUB, GR_METHOD_VEC_MUL, GR_METHOD_VEC_DIV, GR_METHOD_VEC_DIVEXACT, GR_METHOD_VEC_POW,
GR_METHOD_VEC_ADD_SCALAR, GR_METHOD_VEC_SUB_SCALAR, GR_METHOD_VEC_MUL_SCALAR, GR_METHOD_VEC_DIV_SCALAR, GR_METHOD_VEC_DIVEXACT_SCALAR, GR_METHOD_VEC_POW_SCALAR,
GR_METHOD_SCALAR_ADD_VEC, GR_METHOD_SCALAR_SUB_VEC, GR_METHOD_SCALAR_MUL_VEC, GR_METHOD_SCALAR_DIV_VEC, GR_METHOD_SCALAR_DIVEXACT_VEC, GR_METHOD_SCALAR_POW_VEC,
GR_METHOD_VEC_ADD_OTHER, GR_METHOD_VEC_SUB_OTHER, GR_METHOD_VEC_MUL_OTHER, GR_METHOD_VEC_DIV_OTHER, GR_METHOD_VEC_DIVEXACT_OTHER, GR_METHOD_VEC_POW_OTHER,
GR_METHOD_OTHER_ADD_VEC, GR_METHOD_OTHER_SUB_VEC, GR_METHOD_OTHER_MUL_VEC, GR_METHOD_OTHER_DIV_VEC, GR_METHOD_OTHER_DIVEXACT_VEC, GR_METHOD_OTHER_POW_VEC,
GR_METHOD_VEC_ADD_SCALAR_OTHER, GR_METHOD_VEC_SUB_SCALAR_OTHER, GR_METHOD_VEC_MUL_SCALAR_OTHER, GR_METHOD_VEC_DIV_SCALAR_OTHER, GR_METHOD_VEC_DIVEXACT_SCALAR_OTHER, GR_METHOD_VEC_POW_SCALAR_OTHER,
GR_METHOD_SCALAR_OTHER_ADD_VEC, GR_METHOD_SCALAR_OTHER_SUB_VEC, GR_METHOD_SCALAR_OTHER_MUL_VEC, GR_METHOD_SCALAR_OTHER_DIV_VEC, GR_METHOD_SCALAR_OTHER_DIVEXACT_VEC, GR_METHOD_SCALAR_OTHER_POW_VEC,
GR_METHOD_VEC_ADD_SCALAR_SI, GR_METHOD_VEC_ADD_SCALAR_UI, GR_METHOD_VEC_ADD_SCALAR_FMPZ, GR_METHOD_VEC_ADD_SCALAR_FMPQ,
GR_METHOD_VEC_SUB_SCALAR_SI, GR_METHOD_VEC_SUB_SCALAR_UI, GR_METHOD_VEC_SUB_SCALAR_FMPZ, GR_METHOD_VEC_SUB_SCALAR_FMPQ,
GR_METHOD_VEC_MUL_SCALAR_SI, GR_METHOD_VEC_MUL_SCALAR_UI, GR_METHOD_VEC_MUL_SCALAR_FMPZ, GR_METHOD_VEC_MUL_SCALAR_FMPQ,
GR_METHOD_VEC_DIV_SCALAR_SI, GR_METHOD_VEC_DIV_SCALAR_UI, GR_METHOD_VEC_DIV_SCALAR_FMPZ, GR_METHOD_VEC_DIV_SCALAR_FMPQ,
GR_METHOD_VEC_DIVEXACT_SCALAR_SI, GR_METHOD_VEC_DIVEXACT_SCALAR_UI, GR_METHOD_VEC_DIVEXACT_SCALAR_FMPZ, GR_METHOD_VEC_DIVEXACT_SCALAR_FMPQ,
GR_METHOD_VEC_POW_SCALAR_SI, GR_METHOD_VEC_POW_SCALAR_UI, GR_METHOD_VEC_POW_SCALAR_FMPZ, GR_METHOD_VEC_POW_SCALAR_FMPQ,
GR_METHOD_VEC_MUL_SCALAR_2EXP_SI,
GR_METHOD_VEC_MUL_SCALAR_2EXP_FMPZ,
GR_METHOD_VEC_ADDMUL_SCALAR,
GR_METHOD_VEC_SUBMUL_SCALAR,
GR_METHOD_VEC_ADDMUL_SCALAR_SI,
GR_METHOD_VEC_SUBMUL_SCALAR_SI,
GR_METHOD_VEC_SUM,
GR_METHOD_VEC_PRODUCT,
GR_METHOD_VEC_DOT,
GR_METHOD_VEC_DOT_REV,
GR_METHOD_VEC_DOT_UI,
GR_METHOD_VEC_DOT_SI,
GR_METHOD_VEC_DOT_FMPZ,
GR_METHOD_VEC_SET_POWERS,
GR_METHOD_VEC_RECIPROCALS,
/* Polynomial methods (todo: rename -> GR_POLY) */
GR_METHOD_POLY_MULLOW,
GR_METHOD_POLY_INV_SERIES,
GR_METHOD_POLY_DIV_SERIES,
GR_METHOD_POLY_RSQRT_SERIES,
GR_METHOD_POLY_SQRT_SERIES,
GR_METHOD_POLY_EXP_SERIES,
GR_METHOD_POLY_FACTOR,
GR_METHOD_POLY_ROOTS,
GR_METHOD_POLY_ROOTS_OTHER,
/* Matrix methods (todo: rename -> GR_MAT) */
GR_METHOD_MAT_MUL,
GR_METHOD_MAT_DET,
GR_METHOD_MAT_FIND_NONZERO_PIVOT,
GR_METHOD_MAT_DIAGONALIZATION,
GR_METHOD_TAB_SIZE
}
gr_method;
typedef gr_funcptr gr_static_method_table[GR_METHOD_TAB_SIZE];
typedef struct
{
gr_method index;
gr_funcptr function;
}
gr_method_tab_input;
void gr_method_tab_init(gr_funcptr * methods, gr_method_tab_input * tab);
/* Identify specific rings/fields. */
typedef enum
{
GR_CTX_FMPZ,
GR_CTX_FMPQ,
GR_CTX_FMPZI,
GR_CTX_FMPZ_MOD,
GR_CTX_NMOD,
GR_CTX_NMOD8,
GR_CTX_FQ,
GR_CTX_FQ_NMOD,
GR_CTX_FQ_ZECH,
GR_CTX_REAL_ALGEBRAIC_QQBAR,
GR_CTX_COMPLEX_ALGEBRAIC_QQBAR,
GR_CTX_REAL_ALGEBRAIC_CA,
GR_CTX_COMPLEX_ALGEBRAIC_CA,
GR_CTX_RR_CA,
GR_CTX_CC_CA,
GR_CTX_RR_ARB,
GR_CTX_CC_ACB,
GR_CTX_REAL_FLOAT_ARF,
GR_CTX_COMPLEX_FLOAT_ACF,
GR_CTX_FMPZ_POLY,
GR_CTX_GR_POLY,
GR_CTX_GR_MPOLY,
GR_CTX_GR_MAT,
GR_CTX_GR_SERIES,
GR_CTX_GR_SERIES_MOD,
GR_CTX_GR_VEC,
GR_CTX_PSL2Z,
GR_CTX_DIRICHLET_GROUP,
GR_CTX_PERM,
GR_CTX_UNKNOWN_DOMAIN,
GR_CTX_WHICH_STRUCTURE_TAB_SIZE
}
gr_which_structure;
/* large enough to hold any context data we want to store inline */
#define GR_CTX_STRUCT_DATA_BYTES (6 * sizeof(ulong))
typedef struct
{
char data[GR_CTX_STRUCT_DATA_BYTES];
ulong which_ring;
ssize_t sizeof_elem;
gr_funcptr * methods;
ulong size_limit;
}
gr_ctx_struct;
typedef gr_ctx_struct gr_ctx_t[1];
#define GR_CTX_DATA_AS_PTR(ctx) (*(void **) (&(ctx)->data))
GR_INLINE void * gr_ctx_data_ptr(gr_ctx_t ctx) { return (void *) ctx->data; }
GR_INLINE void * gr_ctx_data_as_ptr(gr_ctx_t ctx) { return (void *) GR_CTX_DATA_AS_PTR(ctx); }
GR_INLINE slong gr_ctx_sizeof_ctx()
{
return sizeof(gr_ctx_struct);
}
GR_INLINE slong gr_ctx_sizeof_elem(gr_ctx_t ctx)
{
return ctx->sizeof_elem;
}
/* Typedefs for method function pointers. */
typedef void ((*gr_method_init_clear_op)(gr_ptr, gr_ctx_ptr));
typedef void ((*gr_method_swap_op)(gr_ptr, gr_ptr, gr_ctx_ptr));
typedef int ((*gr_method_ctx)(gr_ctx_ptr));
typedef truth_t ((*gr_method_ctx_predicate)(gr_ctx_ptr));
typedef int ((*gr_method_ctx_set_si)(gr_ctx_ptr, slong));
typedef int ((*gr_method_ctx_get_si)(slong *, gr_ctx_ptr));
typedef int ((*gr_method_ctx_stream)(gr_stream_t, gr_ctx_ptr));
typedef int ((*gr_method_stream_in)(gr_stream_t, gr_srcptr, gr_ctx_ptr));
typedef int ((*gr_method_randtest)(gr_ptr, flint_rand_t state, gr_ctx_ptr));
typedef int ((*gr_method_constant_op)(gr_ptr, gr_ctx_ptr));
typedef int ((*gr_method_constant_op_get_si)(slong *, gr_ctx_ptr));
typedef int ((*gr_method_constant_op_get_fmpz)(fmpz_t, gr_ctx_ptr));
typedef void ((*gr_method_void_unary_op)(gr_ptr, gr_srcptr, gr_ctx_ptr));
typedef int ((*gr_method_unary_op)(gr_ptr, gr_srcptr, gr_ctx_ptr));
typedef int ((*gr_method_unary_op_si)(gr_ptr, slong, gr_ctx_ptr));
typedef int ((*gr_method_unary_op_ui)(gr_ptr, ulong, gr_ctx_ptr));
typedef int ((*gr_method_unary_op_fmpz)(gr_ptr, const fmpz_t, gr_ctx_ptr));
typedef int ((*gr_method_unary_op_fmpq)(gr_ptr, const fmpq_t, gr_ctx_ptr));
typedef int ((*gr_method_unary_op_d)(gr_ptr, double, gr_ctx_ptr));
typedef int ((*gr_method_unary_op_other)(gr_ptr, gr_srcptr, gr_ctx_ptr, gr_ctx_ptr));
typedef int ((*gr_method_unary_op_str)(gr_ptr, const char *, gr_ctx_ptr));
typedef int ((*gr_method_unary_op_get_ui)(ulong *, gr_srcptr, gr_ctx_ptr));
typedef int ((*gr_method_unary_op_get_si)(slong *, gr_srcptr, gr_ctx_ptr));
typedef int ((*gr_method_unary_op_get_fmpz)(fmpz_t, gr_srcptr, gr_ctx_ptr));
typedef int ((*gr_method_unary_op_get_fmpq)(fmpq_t, gr_srcptr, gr_ctx_ptr));
typedef int ((*gr_method_unary_op_get_d)(double *, gr_srcptr, gr_ctx_ptr));
typedef int ((*gr_method_unary_op_get_fmpz_fmpz)(fmpz_t, fmpz_t, gr_srcptr, gr_ctx_ptr));
typedef int ((*gr_method_unary_op_with_flag)(gr_ptr, gr_srcptr, int, gr_ctx_ptr));
typedef int ((*gr_method_binary_unary_op)(gr_ptr, gr_ptr, gr_srcptr, gr_ctx_ptr));
typedef int ((*gr_method_binary_unary_op_with_flag)(gr_ptr, gr_ptr, gr_srcptr, int, gr_ctx_ptr));
typedef int ((*gr_method_quaternary_unary_op)(gr_ptr, gr_ptr, gr_ptr, gr_ptr, gr_srcptr, gr_ctx_ptr));
typedef int ((*gr_method_binary_op)(gr_ptr, gr_srcptr, gr_srcptr, gr_ctx_ptr));
typedef int ((*gr_method_binary_op_si)(gr_ptr, gr_srcptr, slong, gr_ctx_ptr));
typedef int ((*gr_method_binary_op_ui)(gr_ptr, gr_srcptr, ulong, gr_ctx_ptr));
typedef int ((*gr_method_binary_op_fmpz)(gr_ptr, gr_srcptr, const fmpz_t, gr_ctx_ptr));
typedef int ((*gr_method_binary_op_fmpz_fmpz)(gr_ptr, const fmpz_t, const fmpz_t, gr_ctx_ptr));
typedef int ((*gr_method_binary_op_fmpz_si)(gr_ptr, const fmpz_t, slong, gr_ctx_ptr));
typedef int ((*gr_method_binary_op_fmpq)(gr_ptr, gr_srcptr, const fmpq_t, gr_ctx_ptr));
typedef int ((*gr_method_binary_op_other)(gr_ptr, gr_srcptr, gr_srcptr, gr_ctx_ptr, gr_ctx_ptr));
typedef int ((*gr_method_other_binary_op)(gr_ptr, gr_srcptr, gr_ctx_ptr, gr_srcptr, gr_ctx_ptr));
typedef int ((*gr_method_si_binary_op)(gr_ptr, slong, gr_srcptr, gr_ctx_ptr));
typedef int ((*gr_method_ui_binary_op)(gr_ptr, ulong, gr_srcptr, gr_ctx_ptr));
typedef int ((*gr_method_fmpz_binary_op)(gr_ptr, const fmpz_t, gr_srcptr, gr_ctx_ptr));
typedef int ((*gr_method_fmpq_binary_op)(gr_ptr, const fmpq_t, gr_srcptr, gr_ctx_ptr));
typedef int ((*gr_method_binary_op_ui_ui)(gr_ptr, ulong, ulong, gr_ctx_ptr));
typedef int ((*gr_method_binary_op_ui_si)(gr_ptr, ulong, slong, gr_ctx_ptr));
typedef int ((*gr_method_binary_op_get_int)(int *, gr_srcptr, gr_srcptr, gr_ctx_ptr));
typedef int ((*gr_method_binary_op_other_get_int)(int *, gr_srcptr, gr_srcptr, gr_ctx_ptr, gr_ctx_ptr));
typedef int ((*gr_method_binary_binary_op)(gr_ptr, gr_ptr, gr_srcptr, gr_srcptr, gr_ctx_ptr));
typedef int ((*gr_method_binary_op_with_flag)(gr_ptr, gr_srcptr, gr_srcptr, int, gr_ctx_ptr));
typedef int ((*gr_method_binary_binary_op_ui_ui)(gr_ptr, gr_ptr, ulong, ulong, gr_ctx_ptr));
typedef int ((*gr_method_ternary_op)(gr_ptr, gr_srcptr, gr_srcptr, gr_srcptr, gr_ctx_ptr));
typedef int ((*gr_method_ternary_op_with_flag)(gr_ptr, gr_srcptr, gr_srcptr, gr_srcptr, int, gr_ctx_ptr));
typedef int ((*gr_method_ternary_unary_op)(gr_ptr, gr_ptr, gr_ptr, gr_srcptr, gr_ctx_ptr));
typedef int ((*gr_method_quaternary_op)(gr_ptr, gr_srcptr, gr_srcptr, gr_srcptr, gr_srcptr, gr_ctx_ptr));
typedef int ((*gr_method_quaternary_op_with_flag)(gr_ptr, gr_srcptr, gr_srcptr, gr_srcptr, gr_srcptr, int, gr_ctx_ptr));
typedef int ((*gr_method_quaternary_binary_op)(gr_ptr, gr_ptr, gr_ptr, gr_ptr, gr_srcptr, gr_srcptr, gr_ctx_ptr));
typedef int ((*gr_method_quaternary_ternary_op)(gr_ptr, gr_ptr, gr_ptr, gr_ptr, gr_srcptr, gr_srcptr, gr_srcptr, gr_ctx_ptr));
typedef int ((*gr_method_si_si_quaternary_op)(gr_ptr, slong, slong, gr_srcptr, gr_srcptr, gr_ctx_ptr));
typedef truth_t ((*gr_method_unary_predicate)(gr_srcptr, gr_ctx_ptr));
typedef truth_t ((*gr_method_binary_predicate)(gr_srcptr, gr_srcptr, gr_ctx_ptr));
typedef void ((*gr_method_vec_init_clear_op)(gr_ptr, slong, gr_ctx_ptr));
typedef void ((*gr_method_vec_swap_op)(gr_ptr, gr_ptr, slong, gr_ctx_ptr));
typedef int ((*gr_method_vec_constant_op)(gr_ptr, slong, gr_ctx_ptr));
typedef int ((*gr_method_vec_op)(gr_ptr, gr_srcptr, slong, gr_ctx_ptr));
typedef int ((*gr_method_vec_vec_op)(gr_ptr, gr_srcptr, gr_srcptr, slong, gr_ctx_ptr));
typedef int ((*gr_method_vec_scalar_op)(gr_ptr, gr_srcptr, slong, gr_srcptr, gr_ctx_ptr));
typedef int ((*gr_method_scalar_vec_op)(gr_ptr, gr_srcptr, gr_srcptr, slong, gr_ctx_ptr));
typedef int ((*gr_method_vec_op_other)(gr_ptr, gr_srcptr, gr_srcptr, gr_ctx_ptr, slong, gr_ctx_ptr));
typedef int ((*gr_method_other_op_vec)(gr_ptr, gr_srcptr, gr_ctx_ptr, gr_srcptr, slong, gr_ctx_ptr));
typedef int ((*gr_method_vec_op_scalar_other)(gr_ptr, gr_srcptr, slong, gr_srcptr, gr_ctx_ptr, gr_ctx_ptr));
typedef int ((*gr_method_scalar_other_op_vec)(gr_ptr, gr_srcptr, gr_ctx_ptr, gr_srcptr, slong, gr_ctx_ptr));
typedef int ((*gr_method_vec_scalar_op_si)(gr_ptr, gr_srcptr, slong, slong, gr_ctx_ptr));
typedef int ((*gr_method_vec_scalar_op_ui)(gr_ptr, gr_srcptr, slong, ulong, gr_ctx_ptr));
typedef int ((*gr_method_vec_scalar_op_fmpz)(gr_ptr, gr_srcptr, slong, const fmpz_t, gr_ctx_ptr));
typedef int ((*gr_method_vec_scalar_op_fmpq)(gr_ptr, gr_srcptr, slong, const fmpq_t, gr_ctx_ptr));
typedef truth_t ((*gr_method_vec_predicate)(gr_srcptr, slong, gr_ctx_ptr));
typedef truth_t ((*gr_method_vec_vec_predicate)(gr_srcptr, gr_srcptr, slong, gr_ctx_ptr));
typedef int ((*gr_method_factor_op)(gr_ptr, gr_vec_t, gr_vec_t, gr_srcptr, int, gr_ctx_ptr));
typedef int ((*gr_method_poly_unary_trunc_op)(gr_ptr, gr_srcptr, slong, slong, gr_ctx_ptr));
typedef int ((*gr_method_poly_binary_trunc_op)(gr_ptr, gr_srcptr, slong, gr_srcptr, slong, slong, gr_ctx_ptr));
/* Macros to retrieve methods (with correct call signature) from context object. */
#define GR_CTX_OP(ctx, NAME) (((gr_method_ctx *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_CTX_STREAM(ctx, NAME) (((gr_method_ctx_stream *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_CTX_PREDICATE(ctx, NAME) (((gr_method_ctx_predicate *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_CTX_SET_SI(ctx, NAME) (((gr_method_ctx_set_si *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_CTX_GET_SI(ctx, NAME) (((gr_method_ctx_get_si *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_STREAM_IN(ctx, NAME) (((gr_method_stream_in *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_RANDTEST(ctx, NAME) (((gr_method_randtest *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_INIT_CLEAR_OP(ctx, NAME) (((gr_method_init_clear_op *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_SWAP_OP(ctx, NAME) (((gr_method_swap_op *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_CONSTANT_OP(ctx, NAME) (((gr_method_constant_op *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_CONSTANT_OP_GET_SI(ctx, NAME) (((gr_method_constant_op_get_si *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_CONSTANT_OP_GET_FMPZ(ctx, NAME) (((gr_method_constant_op_get_fmpz *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_VOID_UNARY_OP(ctx, NAME) (((gr_method_void_unary_op *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_UNARY_OP(ctx, NAME) (((gr_method_unary_op *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_UNARY_OP_SI(ctx, NAME) (((gr_method_unary_op_si *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_UNARY_OP_UI(ctx, NAME) (((gr_method_unary_op_ui *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_UNARY_OP_FMPZ(ctx, NAME) (((gr_method_unary_op_fmpz *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_UNARY_OP_FMPQ(ctx, NAME) (((gr_method_unary_op_fmpq *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_UNARY_OP_D(ctx, NAME) (((gr_method_unary_op_d *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_UNARY_OP_OTHER(ctx, NAME) (((gr_method_unary_op_other *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_UNARY_OP_STR(ctx, NAME) (((gr_method_unary_op_str *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_UNARY_OP_GET_SI(ctx, NAME) (((gr_method_unary_op_get_si *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_UNARY_OP_GET_UI(ctx, NAME) (((gr_method_unary_op_get_ui *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_UNARY_OP_GET_FMPZ(ctx, NAME) (((gr_method_unary_op_get_fmpz *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_UNARY_OP_GET_FMPQ(ctx, NAME) (((gr_method_unary_op_get_fmpq *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_UNARY_OP_GET_D(ctx, NAME) (((gr_method_unary_op_get_d *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_UNARY_OP_GET_FMPZ_FMPZ(ctx, NAME) (((gr_method_unary_op_get_fmpz_fmpz *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_UNARY_OP_WITH_FLAG(ctx, NAME) (((gr_method_unary_op_with_flag *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_BINARY_UNARY_OP(ctx, NAME) (((gr_method_binary_unary_op *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_BINARY_UNARY_OP_WITH_FLAG(ctx, NAME) (((gr_method_binary_unary_op_with_flag *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_TERNARY_UNARY_OP(ctx, NAME) (((gr_method_ternary_unary_op *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_QUATERNARY_UNARY_OP(ctx, NAME) (((gr_method_quaternary_unary_op *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_BINARY_OP(ctx, NAME) (((gr_method_binary_op *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_BINARY_OP_SI(ctx, NAME) (((gr_method_binary_op_si *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_BINARY_OP_UI(ctx, NAME) (((gr_method_binary_op_ui *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_BINARY_OP_FMPZ(ctx, NAME) (((gr_method_binary_op_fmpz *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_BINARY_OP_FMPQ(ctx, NAME) (((gr_method_binary_op_fmpq *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_BINARY_OP_OTHER(ctx, NAME) (((gr_method_binary_op_other *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_BINARY_OP_FMPZ_FMPZ(ctx, NAME) (((gr_method_binary_op_fmpz_fmpz *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_BINARY_OP_FMPZ_SI(ctx, NAME) (((gr_method_binary_op_fmpz_si *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_BINARY_OP_UI_UI(ctx, NAME) (((gr_method_binary_op_ui_ui *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_BINARY_OP_UI_SI(ctx, NAME) (((gr_method_binary_op_ui_si *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_OTHER_BINARY_OP(ctx, NAME) (((gr_method_other_binary_op *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_SI_BINARY_OP(ctx, NAME) (((gr_method_si_binary_op *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_UI_BINARY_OP(ctx, NAME) (((gr_method_ui_binary_op *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_FMPZ_BINARY_OP(ctx, NAME) (((gr_method_fmpz_binary_op *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_FMPQ_BINARY_OP(ctx, NAME) (((gr_method_fmpq_binary_op *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_BINARY_OP_GET_INT(ctx, NAME) (((gr_method_binary_op_get_int *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_BINARY_OP_OTHER_GET_INT(ctx, NAME) (((gr_method_binary_op_other_get_int *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_BINARY_BINARY_OP(ctx, NAME) (((gr_method_binary_binary_op *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_UNARY_PREDICATE(ctx, NAME) (((gr_method_unary_predicate *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_BINARY_PREDICATE(ctx, NAME) (((gr_method_binary_predicate *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_BINARY_OP_WITH_FLAG(ctx, NAME) (((gr_method_binary_op_with_flag *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_BINARY_BINARY_OP_UI_UI(ctx, NAME) (((gr_method_binary_binary_op_ui_ui *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_TERNARY_OP(ctx, NAME) (((gr_method_ternary_op *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_TERNARY_OP_WITH_FLAG(ctx, NAME) (((gr_method_ternary_op_with_flag *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_QUATERNARY_OP(ctx, NAME) (((gr_method_quaternary_op *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_QUATERNARY_OP_WITH_FLAG(ctx, NAME) (((gr_method_quaternary_op_with_flag *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_QUATERNARY_BINARY_OP(ctx, NAME) (((gr_method_quaternary_binary_op *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_QUATERNARY_TERNARY_OP(ctx, NAME) (((gr_method_quaternary_ternary_op *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_SI_SI_QUATERNARY_OP(ctx, NAME) (((gr_method_si_si_quaternary_op *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_VEC_INIT_CLEAR_OP(ctx, NAME) (((gr_method_vec_init_clear_op *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_VEC_SWAP_OP(ctx, NAME) (((gr_method_vec_swap_op *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_VEC_CONSTANT_OP(ctx, NAME) (((gr_method_vec_constant_op *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_VEC_OP(ctx, NAME) (((gr_method_vec_op *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_VEC_VEC_OP(ctx, NAME) (((gr_method_vec_vec_op *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_VEC_SCALAR_OP(ctx, NAME) (((gr_method_vec_scalar_op *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_SCALAR_VEC_OP(ctx, NAME) (((gr_method_scalar_vec_op *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_VEC_OP_OTHER(ctx, NAME) (((gr_method_vec_op_other *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_OTHER_OP_VEC(ctx, NAME) (((gr_method_other_op_vec *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_VEC_OP_SCALAR_OTHER(ctx, NAME) (((gr_method_vec_op_scalar_other *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_SCALAR_OTHER_OP_VEC(ctx, NAME) (((gr_method_scalar_other_op_vec *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_VEC_SCALAR_OP_SI(ctx, NAME) (((gr_method_vec_scalar_op_si *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_VEC_SCALAR_OP_UI(ctx, NAME) (((gr_method_vec_scalar_op_ui *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_VEC_SCALAR_OP_FMPZ(ctx, NAME) (((gr_method_vec_scalar_op_fmpz *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_VEC_SCALAR_OP_FMPQ(ctx, NAME) (((gr_method_vec_scalar_op_fmpq *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_VEC_PREDICATE(ctx, NAME) (((gr_method_vec_predicate *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_VEC_VEC_PREDICATE(ctx, NAME) (((gr_method_vec_vec_predicate *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_FACTOR_OP(ctx, NAME) (((gr_method_factor_op *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_POLY_UNARY_TRUNC_OP(ctx, NAME) (((gr_method_poly_unary_trunc_op *) ctx->methods)[GR_METHOD_ ## NAME])
#define GR_POLY_BINARY_TRUNC_OP(ctx, NAME) (((gr_method_poly_binary_trunc_op *) ctx->methods)[GR_METHOD_ ## NAME])
/* Wrappers to call methods. */
GR_INLINE int gr_ctx_clear(gr_ctx_t ctx) { return GR_CTX_OP(ctx, CTX_CLEAR)(ctx); }
GR_INLINE int gr_ctx_write(gr_stream_t out, gr_ctx_t ctx) { return GR_CTX_STREAM(ctx, CTX_WRITE)(out, ctx); }
GR_INLINE truth_t gr_ctx_is_ring(gr_ctx_t ctx) { return GR_CTX_PREDICATE(ctx, CTX_IS_RING)(ctx); }
GR_INLINE truth_t gr_ctx_is_commutative_ring(gr_ctx_t ctx) { return GR_CTX_PREDICATE(ctx, CTX_IS_COMMUTATIVE_RING)(ctx); }
GR_INLINE truth_t gr_ctx_is_integral_domain(gr_ctx_t ctx) { return GR_CTX_PREDICATE(ctx, CTX_IS_INTEGRAL_DOMAIN)(ctx); }
GR_INLINE truth_t gr_ctx_is_field(gr_ctx_t ctx) { return GR_CTX_PREDICATE(ctx, CTX_IS_FIELD)(ctx); }
GR_INLINE truth_t gr_ctx_is_unique_factorization_domain(gr_ctx_t ctx) { return GR_CTX_PREDICATE(ctx, CTX_IS_UNIQUE_FACTORIZATION_DOMAIN)(ctx); }
GR_INLINE truth_t gr_ctx_is_finite(gr_ctx_t ctx) { return GR_CTX_PREDICATE(ctx, CTX_IS_FINITE)(ctx); }
GR_INLINE truth_t gr_ctx_is_finite_characteristic(gr_ctx_t ctx) { return GR_CTX_PREDICATE(ctx, CTX_IS_FINITE_CHARACTERISTIC)(ctx); }
GR_INLINE truth_t gr_ctx_is_algebraically_closed(gr_ctx_t ctx) { return GR_CTX_PREDICATE(ctx, CTX_IS_ALGEBRAICALLY_CLOSED)(ctx); }
GR_INLINE truth_t gr_ctx_is_ordered_ring(gr_ctx_t ctx) { return GR_CTX_PREDICATE(ctx, CTX_IS_ORDERED_RING)(ctx); }
GR_INLINE truth_t gr_ctx_is_multiplicative_group(gr_ctx_t ctx) { return GR_CTX_PREDICATE(ctx, CTX_IS_MULTIPLICATIVE_GROUP)(ctx); }
GR_INLINE truth_t gr_ctx_is_exact(gr_ctx_t ctx) { return GR_CTX_PREDICATE(ctx, CTX_IS_EXACT)(ctx); }
GR_INLINE truth_t gr_ctx_is_canonical(gr_ctx_t ctx) { return GR_CTX_PREDICATE(ctx, CTX_IS_CANONICAL)(ctx); }
GR_INLINE truth_t gr_ctx_is_threadsafe(gr_ctx_t ctx) { return GR_CTX_PREDICATE(ctx, CTX_IS_THREADSAFE)(ctx); }
GR_INLINE truth_t gr_ctx_has_real_prec(gr_ctx_t ctx) { return GR_CTX_PREDICATE(ctx, CTX_HAS_REAL_PREC)(ctx); }
GR_INLINE WARN_UNUSED_RESULT int gr_ctx_set_real_prec(gr_ctx_t ctx, slong prec) { return GR_CTX_SET_SI(ctx, CTX_SET_REAL_PREC)(ctx, prec); }
GR_INLINE WARN_UNUSED_RESULT int gr_ctx_get_real_prec(slong * prec, gr_ctx_t ctx) { return GR_CTX_GET_SI(ctx, CTX_GET_REAL_PREC)(prec, ctx); }
GR_INLINE slong _gr_ctx_get_real_prec(gr_ctx_t ctx)
{
slong res = 0;
GR_IGNORE(gr_ctx_get_real_prec(&res, ctx));
return res;
}
GR_INLINE void gr_init(gr_ptr res, gr_ctx_t ctx) { GR_INIT_CLEAR_OP(ctx, INIT)(res, ctx); }
GR_INLINE void gr_clear(gr_ptr res, gr_ctx_t ctx) { GR_INIT_CLEAR_OP(ctx, CLEAR)(res, ctx); }
GR_INLINE void gr_swap(gr_ptr x, gr_ptr y, gr_ctx_t ctx) { GR_SWAP_OP(ctx, SWAP)(x, y, ctx); }
GR_INLINE void gr_set_shallow(gr_ptr res, gr_srcptr x, gr_ctx_t ctx) { GR_VOID_UNARY_OP(ctx, SET_SHALLOW)(res, x, ctx); }
GR_INLINE WARN_UNUSED_RESULT int gr_randtest(gr_ptr x, flint_rand_t state, gr_ctx_t ctx) { return GR_RANDTEST(ctx, RANDTEST)(x, state, ctx); }
GR_INLINE WARN_UNUSED_RESULT int gr_randtest_not_zero(gr_ptr x, flint_rand_t state, gr_ctx_t ctx) { return GR_RANDTEST(ctx, RANDTEST_NOT_ZERO)(x, state, ctx); }
GR_INLINE /* todo: warn? */ int gr_write(gr_stream_t out, gr_srcptr x, gr_ctx_t ctx) { return GR_STREAM_IN(ctx, WRITE)(out, x, ctx); }
GR_INLINE WARN_UNUSED_RESULT int gr_zero(gr_ptr res, gr_ctx_t ctx) { return GR_CONSTANT_OP(ctx, ZERO)(res, ctx); }
GR_INLINE WARN_UNUSED_RESULT int gr_one(gr_ptr res, gr_ctx_t ctx) { return GR_CONSTANT_OP(ctx, ONE)(res, ctx); }
GR_INLINE WARN_UNUSED_RESULT int gr_neg_one(gr_ptr res, gr_ctx_t ctx) { return GR_CONSTANT_OP(ctx, NEG_ONE)(res, ctx); }
GR_INLINE WARN_UNUSED_RESULT int gr_set(gr_ptr res, gr_srcptr x, gr_ctx_t ctx) { return GR_UNARY_OP(ctx, SET)(res, x, ctx); }
GR_INLINE WARN_UNUSED_RESULT int gr_set_si(gr_ptr res, slong x, gr_ctx_t ctx) { return GR_UNARY_OP_SI(ctx, SET_SI)(res, x, ctx); }
GR_INLINE WARN_UNUSED_RESULT int gr_set_ui(gr_ptr res, ulong x, gr_ctx_t ctx) { return GR_UNARY_OP_SI(ctx, SET_UI)(res, x, ctx); }
GR_INLINE WARN_UNUSED_RESULT int gr_set_fmpz(gr_ptr res, const fmpz_t x, gr_ctx_t ctx) { return GR_UNARY_OP_FMPZ(ctx, SET_FMPZ)(res, x, ctx); }
GR_INLINE WARN_UNUSED_RESULT int gr_set_fmpq(gr_ptr res, const fmpq_t x, gr_ctx_t ctx) { return GR_UNARY_OP_FMPQ(ctx, SET_FMPQ)(res, x, ctx); }
GR_INLINE WARN_UNUSED_RESULT int gr_set_d(gr_ptr res, double x, gr_ctx_t ctx) { return GR_UNARY_OP_D(ctx, SET_D)(res, x, ctx); }
GR_INLINE WARN_UNUSED_RESULT int gr_set_other(gr_ptr res, gr_srcptr x, gr_ctx_t x_ctx, gr_ctx_t ctx) { return GR_UNARY_OP_OTHER(ctx, SET_OTHER)(res, x, x_ctx, ctx); }
GR_INLINE WARN_UNUSED_RESULT int gr_set_str(gr_ptr res, const char * x, gr_ctx_t ctx) { return GR_UNARY_OP_STR(ctx, SET_STR)(res, x, ctx); }
GR_INLINE WARN_UNUSED_RESULT int gr_get_si(slong * res, gr_srcptr x, gr_ctx_t ctx) { return GR_UNARY_OP_GET_SI(ctx, GET_SI)(res, x, ctx); }
GR_INLINE WARN_UNUSED_RESULT int gr_get_ui(ulong * res, gr_srcptr x, gr_ctx_t ctx) { return GR_UNARY_OP_GET_UI(ctx, GET_UI)(res, x, ctx); }
GR_INLINE WARN_UNUSED_RESULT int gr_get_fmpz(fmpz_t res, gr_srcptr x, gr_ctx_t ctx) { return GR_UNARY_OP_GET_FMPZ(ctx, GET_FMPZ)(res, x, ctx); }
GR_INLINE WARN_UNUSED_RESULT int gr_get_fmpq(fmpq_t res, gr_srcptr x, gr_ctx_t ctx) { return GR_UNARY_OP_GET_FMPQ(ctx, GET_FMPQ)(res, x, ctx); }
GR_INLINE WARN_UNUSED_RESULT int gr_get_d(double * res, gr_srcptr x, gr_ctx_t ctx) { return GR_UNARY_OP_GET_D(ctx, GET_D)(res, x, ctx); }
GR_INLINE truth_t gr_is_zero(gr_srcptr x, gr_ctx_t ctx) { return GR_UNARY_PREDICATE(ctx, IS_ZERO)(x, ctx); }
GR_INLINE truth_t gr_is_one(gr_srcptr x, gr_ctx_t ctx) { return GR_UNARY_PREDICATE(ctx, IS_ONE)(x, ctx); }
GR_INLINE truth_t gr_is_neg_one(gr_srcptr x, gr_ctx_t ctx) { return GR_UNARY_PREDICATE(ctx, IS_NEG_ONE)(x, ctx); }
GR_INLINE truth_t gr_equal(gr_srcptr x, gr_srcptr y, gr_ctx_t ctx) { return GR_BINARY_PREDICATE(ctx, EQUAL)(x, y, ctx); }
GR_INLINE truth_t gr_not_equal(gr_srcptr x, gr_srcptr y, gr_ctx_t ctx) { return truth_not(GR_BINARY_PREDICATE(ctx, EQUAL)(x, y, ctx)); }