#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 r26344 = th;
        float r26345 = cos(r26344);
        float r26346 = 2.0f;
        float r26347 = sqrt(r26346);
        float r26348 = r26345 / r26347;
        float r26349 = a1;
        float r26350 = r26349 * r26349;
        float r26351 = r26348 * r26350;
        float r26352 = a2;
        float r26353 = r26352 * r26352;
        float r26354 = r26348 * r26353;
        float r26355 = r26351 + r26354;
        return r26355;
}

double f_id(double a1, double a2, double th) {
        double r26356 = th;
        double r26357 = cos(r26356);
        double r26358 = 2.0;
        double r26359 = sqrt(r26358);
        double r26360 = r26357 / r26359;
        double r26361 = a1;
        double r26362 = r26361 * r26361;
        double r26363 = r26360 * r26362;
        double r26364 = a2;
        double r26365 = r26364 * r26364;
        double r26366 = r26360 * r26365;
        double r26367 = r26363 + r26366;
        return r26367;
}


double f_of(float a1, float a2, float th) {
        float r26368 = th;
        float r26369 = cos(r26368);
        float r26370 = a2;
        float r26371 = r26370 * r26370;
        float r26372 = a1;
        float r26373 = r26372 * r26372;
        float r26374 = r26371 + r26373;
        float r26375 = r26369 * r26374;
        float r26376 = 2.0f;
        float r26377 = sqrt(r26376);
        float r26378 = r26375 / r26377;
        return r26378;
}

double f_od(double a1, double a2, double th) {
        double r26379 = th;
        double r26380 = cos(r26379);
        double r26381 = a2;
        double r26382 = r26381 * r26381;
        double r26383 = a1;
        double r26384 = r26383 * r26383;
        double r26385 = r26382 + r26384;
        double r26386 = r26380 * r26385;
        double r26387 = 2.0;
        double r26388 = sqrt(r26387);
        double r26389 = r26386 / r26388;
        return r26389;
}

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 r26390, r26391, r26392, r26393, r26394, r26395, r26396, r26397, r26398, r26399, r26400, r26401;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r26390);
        mpfr_init(r26391);
        mpfr_init_set_str(r26392, "2", 10, MPFR_RNDN);
        mpfr_init(r26393);
        mpfr_init(r26394);
        mpfr_init(r26395);
        mpfr_init(r26396);
        mpfr_init(r26397);
        mpfr_init(r26398);
        mpfr_init(r26399);
        mpfr_init(r26400);
        mpfr_init(r26401);
}

double f_im(double a1, double a2, double th) {
        mpfr_set_d(r26390, th, MPFR_RNDN);
        mpfr_cos(r26391, r26390, MPFR_RNDN);
        ;
        mpfr_sqrt(r26393, r26392, MPFR_RNDN);
        mpfr_div(r26394, r26391, r26393, MPFR_RNDN);
        mpfr_set_d(r26395, a1, MPFR_RNDN);
        mpfr_sqr(r26396, r26395, MPFR_RNDN);
        mpfr_mul(r26397, r26394, r26396, MPFR_RNDN);
        mpfr_set_d(r26398, a2, MPFR_RNDN);
        mpfr_sqr(r26399, r26398, MPFR_RNDN);
        mpfr_mul(r26400, r26394, r26399, MPFR_RNDN);
        mpfr_add(r26401, r26397, r26400, MPFR_RNDN);
        return mpfr_get_d(r26401, MPFR_RNDN);
}

static mpfr_t r26402, r26403, r26404, r26405, r26406, r26407, r26408, r26409, r26410, r26411, r26412;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r26402);
        mpfr_init(r26403);
        mpfr_init(r26404);
        mpfr_init(r26405);
        mpfr_init(r26406);
        mpfr_init(r26407);
        mpfr_init(r26408);
        mpfr_init(r26409);
        mpfr_init_set_str(r26410, "2", 10, MPFR_RNDN);
        mpfr_init(r26411);
        mpfr_init(r26412);
}

double f_fm(double a1, double a2, double th) {
        mpfr_set_d(r26402, th, MPFR_RNDN);
        mpfr_cos(r26403, r26402, MPFR_RNDN);
        mpfr_set_d(r26404, a2, MPFR_RNDN);
        mpfr_sqr(r26405, r26404, MPFR_RNDN);
        mpfr_set_d(r26406, a1, MPFR_RNDN);
        mpfr_sqr(r26407, r26406, MPFR_RNDN);
        mpfr_add(r26408, r26405, r26407, MPFR_RNDN);
        mpfr_mul(r26409, r26403, r26408, MPFR_RNDN);
        ;
        mpfr_sqrt(r26411, r26410, MPFR_RNDN);
        mpfr_div(r26412, r26409, r26411, MPFR_RNDN);
        return mpfr_get_d(r26412, MPFR_RNDN);
}

static mpfr_t r26413, r26414, r26415, r26416, r26417, r26418, r26419, r26420, r26421, r26422, r26423;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r26413);
        mpfr_init(r26414);
        mpfr_init(r26415);
        mpfr_init(r26416);
        mpfr_init(r26417);
        mpfr_init(r26418);
        mpfr_init(r26419);
        mpfr_init(r26420);
        mpfr_init_set_str(r26421, "2", 10, MPFR_RNDN);
        mpfr_init(r26422);
        mpfr_init(r26423);
}

double f_dm(double a1, double a2, double th) {
        mpfr_set_d(r26413, th, MPFR_RNDN);
        mpfr_cos(r26414, r26413, MPFR_RNDN);
        mpfr_set_d(r26415, a2, MPFR_RNDN);
        mpfr_sqr(r26416, r26415, MPFR_RNDN);
        mpfr_set_d(r26417, a1, MPFR_RNDN);
        mpfr_sqr(r26418, r26417, MPFR_RNDN);
        mpfr_add(r26419, r26416, r26418, MPFR_RNDN);
        mpfr_mul(r26420, r26414, r26419, MPFR_RNDN);
        ;
        mpfr_sqrt(r26422, r26421, MPFR_RNDN);
        mpfr_div(r26423, r26420, r26422, MPFR_RNDN);
        return mpfr_get_d(r26423, MPFR_RNDN);
}