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

char *name = "Midpoint on a great circle";

double f_if(float lambda1, float lambda2, float phi1, float phi2) {
        float r22434 = lambda1;
        float r22435 = phi2;
        float r22436 = cos(r22435);
        float r22437 = lambda2;
        float r22438 = r22434 - r22437;
        float r22439 = sin(r22438);
        float r22440 = r22436 * r22439;
        float r22441 = phi1;
        float r22442 = cos(r22441);
        float r22443 = cos(r22438);
        float r22444 = r22436 * r22443;
        float r22445 = r22442 + r22444;
        float r22446 = atan2(r22440, r22445);
        float r22447 = r22434 + r22446;
        return r22447;
}

double f_id(double lambda1, double lambda2, double phi1, double phi2) {
        double r22448 = lambda1;
        double r22449 = phi2;
        double r22450 = cos(r22449);
        double r22451 = lambda2;
        double r22452 = r22448 - r22451;
        double r22453 = sin(r22452);
        double r22454 = r22450 * r22453;
        double r22455 = phi1;
        double r22456 = cos(r22455);
        double r22457 = cos(r22452);
        double r22458 = r22450 * r22457;
        double r22459 = r22456 + r22458;
        double r22460 = atan2(r22454, r22459);
        double r22461 = r22448 + r22460;
        return r22461;
}


double f_of(float lambda1, float lambda2, float phi1, float phi2) {
        float r22462 = lambda1;
        float r22463 = phi2;
        float r22464 = cos(r22463);
        float r22465 = sin(r22462);
        float r22466 = lambda2;
        float r22467 = cos(r22466);
        float r22468 = r22465 * r22467;
        float r22469 = cos(r22462);
        float r22470 = -r22466;
        float r22471 = sin(r22470);
        float r22472 = r22469 * r22471;
        float r22473 = r22468 + r22472;
        float r22474 = r22464 * r22473;
        float r22475 = phi1;
        float r22476 = cos(r22475);
        float r22477 = r22469 * r22467;
        float r22478 = r22465 * r22471;
        float r22479 = r22477 - r22478;
        float r22480 = r22464 * r22479;
        float r22481 = r22476 + r22480;
        float r22482 = atan2(r22474, r22481);
        float r22483 = r22462 + r22482;
        return r22483;
}

double f_od(double lambda1, double lambda2, double phi1, double phi2) {
        double r22484 = lambda1;
        double r22485 = phi2;
        double r22486 = cos(r22485);
        double r22487 = sin(r22484);
        double r22488 = lambda2;
        double r22489 = cos(r22488);
        double r22490 = r22487 * r22489;
        double r22491 = cos(r22484);
        double r22492 = -r22488;
        double r22493 = sin(r22492);
        double r22494 = r22491 * r22493;
        double r22495 = r22490 + r22494;
        double r22496 = r22486 * r22495;
        double r22497 = phi1;
        double r22498 = cos(r22497);
        double r22499 = r22491 * r22489;
        double r22500 = r22487 * r22493;
        double r22501 = r22499 - r22500;
        double r22502 = r22486 * r22501;
        double r22503 = r22498 + r22502;
        double r22504 = atan2(r22496, r22503);
        double r22505 = r22484 + r22504;
        return r22505;
}

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 r22506, r22507, r22508, r22509, r22510, r22511, r22512, r22513, r22514, r22515, r22516, r22517, r22518, r22519;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(1360);
        mpfr_init(r22506);
        mpfr_init(r22507);
        mpfr_init(r22508);
        mpfr_init(r22509);
        mpfr_init(r22510);
        mpfr_init(r22511);
        mpfr_init(r22512);
        mpfr_init(r22513);
        mpfr_init(r22514);
        mpfr_init(r22515);
        mpfr_init(r22516);
        mpfr_init(r22517);
        mpfr_init(r22518);
        mpfr_init(r22519);
}

double f_im(double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r22506, lambda1, MPFR_RNDN);
        mpfr_set_d(r22507, phi2, MPFR_RNDN);
        mpfr_cos(r22508, r22507, MPFR_RNDN);
        mpfr_set_d(r22509, lambda2, MPFR_RNDN);
        mpfr_sub(r22510, r22506, r22509, MPFR_RNDN);
        mpfr_sin(r22511, r22510, MPFR_RNDN);
        mpfr_mul(r22512, r22508, r22511, MPFR_RNDN);
        mpfr_set_d(r22513, phi1, MPFR_RNDN);
        mpfr_cos(r22514, r22513, MPFR_RNDN);
        mpfr_cos(r22515, r22510, MPFR_RNDN);
        mpfr_mul(r22516, r22508, r22515, MPFR_RNDN);
        mpfr_add(r22517, r22514, r22516, MPFR_RNDN);
        mpfr_atan2(r22518, r22512, r22517, MPFR_RNDN);
        mpfr_add(r22519, r22506, r22518, MPFR_RNDN);
        return mpfr_get_d(r22519, MPFR_RNDN);
}

static mpfr_t r22520, r22521, r22522, r22523, r22524, r22525, r22526, r22527, r22528, r22529, r22530, r22531, r22532, r22533, r22534, r22535, r22536, r22537, r22538, r22539, r22540, r22541;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(1360);
        mpfr_init(r22520);
        mpfr_init(r22521);
        mpfr_init(r22522);
        mpfr_init(r22523);
        mpfr_init(r22524);
        mpfr_init(r22525);
        mpfr_init(r22526);
        mpfr_init(r22527);
        mpfr_init(r22528);
        mpfr_init(r22529);
        mpfr_init(r22530);
        mpfr_init(r22531);
        mpfr_init(r22532);
        mpfr_init(r22533);
        mpfr_init(r22534);
        mpfr_init(r22535);
        mpfr_init(r22536);
        mpfr_init(r22537);
        mpfr_init(r22538);
        mpfr_init(r22539);
        mpfr_init(r22540);
        mpfr_init(r22541);
}

double f_fm(double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r22520, lambda1, MPFR_RNDN);
        mpfr_set_d(r22521, phi2, MPFR_RNDN);
        mpfr_cos(r22522, r22521, MPFR_RNDN);
        mpfr_sin(r22523, r22520, MPFR_RNDN);
        mpfr_set_d(r22524, lambda2, MPFR_RNDN);
        mpfr_cos(r22525, r22524, MPFR_RNDN);
        mpfr_mul(r22526, r22523, r22525, MPFR_RNDN);
        mpfr_cos(r22527, r22520, MPFR_RNDN);
        mpfr_neg(r22528, r22524, MPFR_RNDN);
        mpfr_sin(r22529, r22528, MPFR_RNDN);
        mpfr_mul(r22530, r22527, r22529, MPFR_RNDN);
        mpfr_add(r22531, r22526, r22530, MPFR_RNDN);
        mpfr_mul(r22532, r22522, r22531, MPFR_RNDN);
        mpfr_set_d(r22533, phi1, MPFR_RNDN);
        mpfr_cos(r22534, r22533, MPFR_RNDN);
        mpfr_mul(r22535, r22527, r22525, MPFR_RNDN);
        mpfr_mul(r22536, r22523, r22529, MPFR_RNDN);
        mpfr_sub(r22537, r22535, r22536, MPFR_RNDN);
        mpfr_mul(r22538, r22522, r22537, MPFR_RNDN);
        mpfr_add(r22539, r22534, r22538, MPFR_RNDN);
        mpfr_atan2(r22540, r22532, r22539, MPFR_RNDN);
        mpfr_add(r22541, r22520, r22540, MPFR_RNDN);
        return mpfr_get_d(r22541, MPFR_RNDN);
}

static mpfr_t r22542, r22543, r22544, r22545, r22546, r22547, r22548, r22549, r22550, r22551, r22552, r22553, r22554, r22555, r22556, r22557, r22558, r22559, r22560, r22561, r22562, r22563;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(1360);
        mpfr_init(r22542);
        mpfr_init(r22543);
        mpfr_init(r22544);
        mpfr_init(r22545);
        mpfr_init(r22546);
        mpfr_init(r22547);
        mpfr_init(r22548);
        mpfr_init(r22549);
        mpfr_init(r22550);
        mpfr_init(r22551);
        mpfr_init(r22552);
        mpfr_init(r22553);
        mpfr_init(r22554);
        mpfr_init(r22555);
        mpfr_init(r22556);
        mpfr_init(r22557);
        mpfr_init(r22558);
        mpfr_init(r22559);
        mpfr_init(r22560);
        mpfr_init(r22561);
        mpfr_init(r22562);
        mpfr_init(r22563);
}

double f_dm(double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r22542, lambda1, MPFR_RNDN);
        mpfr_set_d(r22543, phi2, MPFR_RNDN);
        mpfr_cos(r22544, r22543, MPFR_RNDN);
        mpfr_sin(r22545, r22542, MPFR_RNDN);
        mpfr_set_d(r22546, lambda2, MPFR_RNDN);
        mpfr_cos(r22547, r22546, MPFR_RNDN);
        mpfr_mul(r22548, r22545, r22547, MPFR_RNDN);
        mpfr_cos(r22549, r22542, MPFR_RNDN);
        mpfr_neg(r22550, r22546, MPFR_RNDN);
        mpfr_sin(r22551, r22550, MPFR_RNDN);
        mpfr_mul(r22552, r22549, r22551, MPFR_RNDN);
        mpfr_add(r22553, r22548, r22552, MPFR_RNDN);
        mpfr_mul(r22554, r22544, r22553, MPFR_RNDN);
        mpfr_set_d(r22555, phi1, MPFR_RNDN);
        mpfr_cos(r22556, r22555, MPFR_RNDN);
        mpfr_mul(r22557, r22549, r22547, MPFR_RNDN);
        mpfr_mul(r22558, r22545, r22551, MPFR_RNDN);
        mpfr_sub(r22559, r22557, r22558, MPFR_RNDN);
        mpfr_mul(r22560, r22544, r22559, MPFR_RNDN);
        mpfr_add(r22561, r22556, r22560, MPFR_RNDN);
        mpfr_atan2(r22562, r22554, r22561, MPFR_RNDN);
        mpfr_add(r22563, r22542, r22562, MPFR_RNDN);
        return mpfr_get_d(r22563, MPFR_RNDN);
}

