#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 r25595 = th;
        float r25596 = cos(r25595);
        float r25597 = 2;
        float r25598 = sqrt(r25597);
        float r25599 = r25596 / r25598;
        float r25600 = a1;
        float r25601 = r25600 * r25600;
        float r25602 = r25599 * r25601;
        float r25603 = a2;
        float r25604 = r25603 * r25603;
        float r25605 = r25599 * r25604;
        float r25606 = r25602 + r25605;
        return r25606;
}

double f_id(double a1, double a2, double th) {
        double r25607 = th;
        double r25608 = cos(r25607);
        double r25609 = 2;
        double r25610 = sqrt(r25609);
        double r25611 = r25608 / r25610;
        double r25612 = a1;
        double r25613 = r25612 * r25612;
        double r25614 = r25611 * r25613;
        double r25615 = a2;
        double r25616 = r25615 * r25615;
        double r25617 = r25611 * r25616;
        double r25618 = r25614 + r25617;
        return r25618;
}


double f_of(float a1, float a2, float th) {
        float r25619 = th;
        float r25620 = cos(r25619);
        float r25621 = a2;
        float r25622 = r25621 * r25621;
        float r25623 = a1;
        float r25624 = r25623 * r25623;
        float r25625 = r25622 + r25624;
        float r25626 = r25620 * r25625;
        float r25627 = 2;
        float r25628 = sqrt(r25627);
        float r25629 = r25626 / r25628;
        return r25629;
}

double f_od(double a1, double a2, double th) {
        double r25630 = th;
        double r25631 = cos(r25630);
        double r25632 = a2;
        double r25633 = r25632 * r25632;
        double r25634 = a1;
        double r25635 = r25634 * r25634;
        double r25636 = r25633 + r25635;
        double r25637 = r25631 * r25636;
        double r25638 = 2;
        double r25639 = sqrt(r25638);
        double r25640 = r25637 / r25639;
        return r25640;
}

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 r25641, r25642, r25643, r25644, r25645, r25646, r25647, r25648, r25649, r25650, r25651, r25652;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(592);
        mpfr_init(r25641);
        mpfr_init(r25642);
        mpfr_init_set_str(r25643, "2", 10, MPFR_RNDN);
        mpfr_init(r25644);
        mpfr_init(r25645);
        mpfr_init(r25646);
        mpfr_init(r25647);
        mpfr_init(r25648);
        mpfr_init(r25649);
        mpfr_init(r25650);
        mpfr_init(r25651);
        mpfr_init(r25652);
}

double f_im(double a1, double a2, double th) {
        mpfr_set_d(r25641, th, MPFR_RNDN);
        mpfr_cos(r25642, r25641, MPFR_RNDN);
        ;
        mpfr_sqrt(r25644, r25643, MPFR_RNDN);
        mpfr_div(r25645, r25642, r25644, MPFR_RNDN);
        mpfr_set_d(r25646, a1, MPFR_RNDN);
        mpfr_mul(r25647, r25646, r25646, MPFR_RNDN);
        mpfr_mul(r25648, r25645, r25647, MPFR_RNDN);
        mpfr_set_d(r25649, a2, MPFR_RNDN);
        mpfr_mul(r25650, r25649, r25649, MPFR_RNDN);
        mpfr_mul(r25651, r25645, r25650, MPFR_RNDN);
        mpfr_add(r25652, r25648, r25651, MPFR_RNDN);
        return mpfr_get_d(r25652, MPFR_RNDN);
}

static mpfr_t r25653, r25654, r25655, r25656, r25657, r25658, r25659, r25660, r25661, r25662, r25663;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(592);
        mpfr_init(r25653);
        mpfr_init(r25654);
        mpfr_init(r25655);
        mpfr_init(r25656);
        mpfr_init(r25657);
        mpfr_init(r25658);
        mpfr_init(r25659);
        mpfr_init(r25660);
        mpfr_init_set_str(r25661, "2", 10, MPFR_RNDN);
        mpfr_init(r25662);
        mpfr_init(r25663);
}

double f_fm(double a1, double a2, double th) {
        mpfr_set_d(r25653, th, MPFR_RNDN);
        mpfr_cos(r25654, r25653, MPFR_RNDN);
        mpfr_set_d(r25655, a2, MPFR_RNDN);
        mpfr_mul(r25656, r25655, r25655, MPFR_RNDN);
        mpfr_set_d(r25657, a1, MPFR_RNDN);
        mpfr_mul(r25658, r25657, r25657, MPFR_RNDN);
        mpfr_add(r25659, r25656, r25658, MPFR_RNDN);
        mpfr_mul(r25660, r25654, r25659, MPFR_RNDN);
        ;
        mpfr_sqrt(r25662, r25661, MPFR_RNDN);
        mpfr_div(r25663, r25660, r25662, MPFR_RNDN);
        return mpfr_get_d(r25663, MPFR_RNDN);
}

static mpfr_t r25664, r25665, r25666, r25667, r25668, r25669, r25670, r25671, r25672, r25673, r25674;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(592);
        mpfr_init(r25664);
        mpfr_init(r25665);
        mpfr_init(r25666);
        mpfr_init(r25667);
        mpfr_init(r25668);
        mpfr_init(r25669);
        mpfr_init(r25670);
        mpfr_init(r25671);
        mpfr_init_set_str(r25672, "2", 10, MPFR_RNDN);
        mpfr_init(r25673);
        mpfr_init(r25674);
}

double f_dm(double a1, double a2, double th) {
        mpfr_set_d(r25664, th, MPFR_RNDN);
        mpfr_cos(r25665, r25664, MPFR_RNDN);
        mpfr_set_d(r25666, a2, MPFR_RNDN);
        mpfr_mul(r25667, r25666, r25666, MPFR_RNDN);
        mpfr_set_d(r25668, a1, MPFR_RNDN);
        mpfr_mul(r25669, r25668, r25668, MPFR_RNDN);
        mpfr_add(r25670, r25667, r25669, MPFR_RNDN);
        mpfr_mul(r25671, r25665, r25670, MPFR_RNDN);
        ;
        mpfr_sqrt(r25673, r25672, MPFR_RNDN);
        mpfr_div(r25674, r25671, r25673, MPFR_RNDN);
        return mpfr_get_d(r25674, MPFR_RNDN);
}