#include <tgmath.h>
#include <gmp.h>
#include <mpfr.h>
#include <stdio.h>
#include <stdbool.h>

char *name = "Migdal et al, Equation (64)";

double f_if(float a1, float a2, float th) {
        float r8620 = th;
        float r8621 = cos(r8620);
        float r8622 = 2.0f;
        float r8623 = sqrt(r8622);
        float r8624 = r8621 / r8623;
        float r8625 = a1;
        float r8626 = r8625 * r8625;
        float r8627 = r8624 * r8626;
        float r8628 = a2;
        float r8629 = r8628 * r8628;
        float r8630 = r8624 * r8629;
        float r8631 = r8627 + r8630;
        return r8631;
}

double f_id(double a1, double a2, double th) {
        double r8632 = th;
        double r8633 = cos(r8632);
        double r8634 = 2.0;
        double r8635 = sqrt(r8634);
        double r8636 = r8633 / r8635;
        double r8637 = a1;
        double r8638 = r8637 * r8637;
        double r8639 = r8636 * r8638;
        double r8640 = a2;
        double r8641 = r8640 * r8640;
        double r8642 = r8636 * r8641;
        double r8643 = r8639 + r8642;
        return r8643;
}


double f_of(float a1, float a2, float th) {
        float r8644 = a1;
        float r8645 = r8644 * r8644;
        float r8646 = a2;
        float r8647 = r8646 * r8646;
        float r8648 = r8645 + r8647;
        float r8649 = th;
        float r8650 = cos(r8649);
        float r8651 = r8648 * r8650;
        float r8652 = 2.0f;
        float r8653 = sqrt(r8652);
        float r8654 = cbrt(r8653);
        float r8655 = r8654 * r8654;
        float r8656 = r8651 / r8655;
        float r8657 = r8656 / r8654;
        return r8657;
}

double f_od(double a1, double a2, double th) {
        double r8658 = a1;
        double r8659 = r8658 * r8658;
        double r8660 = a2;
        double r8661 = r8660 * r8660;
        double r8662 = r8659 + r8661;
        double r8663 = th;
        double r8664 = cos(r8663);
        double r8665 = r8662 * r8664;
        double r8666 = 2.0;
        double r8667 = sqrt(r8666);
        double r8668 = cbrt(r8667);
        double r8669 = r8668 * r8668;
        double r8670 = r8665 / r8669;
        double r8671 = r8670 / r8668;
        return r8671;
}

void mpfr_fmod2(mpfr_t r, mpfr_t n, mpfr_t d, mpfr_rnd_t rmd) {
        mpfr_fmod(r, n, d, rmd);
        if (mpfr_cmp_ui(r, 0) < 0) mpfr_add(r, r, d, rmd);
}


static mpfr_t r8672, r8673, r8674, r8675, r8676, r8677, r8678, r8679, r8680, r8681, r8682, r8683;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(592);
        mpfr_init(r8672);
        mpfr_init(r8673);
        mpfr_init_set_str(r8674, "2", 10, MPFR_RNDN);
        mpfr_init(r8675);
        mpfr_init(r8676);
        mpfr_init(r8677);
        mpfr_init(r8678);
        mpfr_init(r8679);
        mpfr_init(r8680);
        mpfr_init(r8681);
        mpfr_init(r8682);
        mpfr_init(r8683);
}

double f_im(double a1, double a2, double th) {
        mpfr_set_d(r8672, th, MPFR_RNDN);
        mpfr_cos(r8673, r8672, MPFR_RNDN);
        ;
        mpfr_sqrt(r8675, r8674, MPFR_RNDN);
        mpfr_div(r8676, r8673, r8675, MPFR_RNDN);
        mpfr_set_d(r8677, a1, MPFR_RNDN);
        mpfr_mul(r8678, r8677, r8677, MPFR_RNDN);
        mpfr_mul(r8679, r8676, r8678, MPFR_RNDN);
        mpfr_set_d(r8680, a2, MPFR_RNDN);
        mpfr_mul(r8681, r8680, r8680, MPFR_RNDN);
        mpfr_mul(r8682, r8676, r8681, MPFR_RNDN);
        mpfr_add(r8683, r8679, r8682, MPFR_RNDN);
        return mpfr_get_d(r8683, MPFR_RNDN);
}

static mpfr_t r8684, r8685, r8686, r8687, r8688, r8689, r8690, r8691, r8692, r8693, r8694, r8695, r8696, r8697;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(592);
        mpfr_init(r8684);
        mpfr_init(r8685);
        mpfr_init(r8686);
        mpfr_init(r8687);
        mpfr_init(r8688);
        mpfr_init(r8689);
        mpfr_init(r8690);
        mpfr_init(r8691);
        mpfr_init_set_str(r8692, "2", 10, MPFR_RNDN);
        mpfr_init(r8693);
        mpfr_init(r8694);
        mpfr_init(r8695);
        mpfr_init(r8696);
        mpfr_init(r8697);
}

double f_fm(double a1, double a2, double th) {
        mpfr_set_d(r8684, a1, MPFR_RNDN);
        mpfr_mul(r8685, r8684, r8684, MPFR_RNDN);
        mpfr_set_d(r8686, a2, MPFR_RNDN);
        mpfr_mul(r8687, r8686, r8686, MPFR_RNDN);
        mpfr_add(r8688, r8685, r8687, MPFR_RNDN);
        mpfr_set_d(r8689, th, MPFR_RNDN);
        mpfr_cos(r8690, r8689, MPFR_RNDN);
        mpfr_mul(r8691, r8688, r8690, MPFR_RNDN);
        ;
        mpfr_sqrt(r8693, r8692, MPFR_RNDN);
        mpfr_cbrt(r8694, r8693, MPFR_RNDN);
        mpfr_mul(r8695, r8694, r8694, MPFR_RNDN);
        mpfr_div(r8696, r8691, r8695, MPFR_RNDN);
        mpfr_div(r8697, r8696, r8694, MPFR_RNDN);
        return mpfr_get_d(r8697, MPFR_RNDN);
}

static mpfr_t r8698, r8699, r8700, r8701, r8702, r8703, r8704, r8705, r8706, r8707, r8708, r8709, r8710, r8711;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(592);
        mpfr_init(r8698);
        mpfr_init(r8699);
        mpfr_init(r8700);
        mpfr_init(r8701);
        mpfr_init(r8702);
        mpfr_init(r8703);
        mpfr_init(r8704);
        mpfr_init(r8705);
        mpfr_init_set_str(r8706, "2", 10, MPFR_RNDN);
        mpfr_init(r8707);
        mpfr_init(r8708);
        mpfr_init(r8709);
        mpfr_init(r8710);
        mpfr_init(r8711);
}

double f_dm(double a1, double a2, double th) {
        mpfr_set_d(r8698, a1, MPFR_RNDN);
        mpfr_mul(r8699, r8698, r8698, MPFR_RNDN);
        mpfr_set_d(r8700, a2, MPFR_RNDN);
        mpfr_mul(r8701, r8700, r8700, MPFR_RNDN);
        mpfr_add(r8702, r8699, r8701, MPFR_RNDN);
        mpfr_set_d(r8703, th, MPFR_RNDN);
        mpfr_cos(r8704, r8703, MPFR_RNDN);
        mpfr_mul(r8705, r8702, r8704, MPFR_RNDN);
        ;
        mpfr_sqrt(r8707, r8706, MPFR_RNDN);
        mpfr_cbrt(r8708, r8707, MPFR_RNDN);
        mpfr_mul(r8709, r8708, r8708, MPFR_RNDN);
        mpfr_div(r8710, r8705, r8709, MPFR_RNDN);
        mpfr_div(r8711, r8710, r8708, MPFR_RNDN);
        return mpfr_get_d(r8711, MPFR_RNDN);
}