#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 r21352 = lambda1;
        float r21353 = phi2;
        float r21354 = cos(r21353);
        float r21355 = lambda2;
        float r21356 = r21352 - r21355;
        float r21357 = sin(r21356);
        float r21358 = r21354 * r21357;
        float r21359 = phi1;
        float r21360 = cos(r21359);
        float r21361 = cos(r21356);
        float r21362 = r21354 * r21361;
        float r21363 = r21360 + r21362;
        float r21364 = atan2(r21358, r21363);
        float r21365 = r21352 + r21364;
        return r21365;
}

double f_id(double lambda1, double lambda2, double phi1, double phi2) {
        double r21366 = lambda1;
        double r21367 = phi2;
        double r21368 = cos(r21367);
        double r21369 = lambda2;
        double r21370 = r21366 - r21369;
        double r21371 = sin(r21370);
        double r21372 = r21368 * r21371;
        double r21373 = phi1;
        double r21374 = cos(r21373);
        double r21375 = cos(r21370);
        double r21376 = r21368 * r21375;
        double r21377 = r21374 + r21376;
        double r21378 = atan2(r21372, r21377);
        double r21379 = r21366 + r21378;
        return r21379;
}


double f_of(float lambda1, float lambda2, float phi1, float phi2) {
        float r21380 = lambda1;
        float r21381 = phi2;
        float r21382 = cos(r21381);
        float r21383 = sin(r21380);
        float r21384 = lambda2;
        float r21385 = cos(r21384);
        float r21386 = r21383 * r21385;
        float r21387 = cos(r21380);
        float r21388 = -r21384;
        float r21389 = sin(r21388);
        float r21390 = r21387 * r21389;
        float r21391 = r21386 + r21390;
        float r21392 = r21382 * r21391;
        float r21393 = r21387 * r21385;
        float r21394 = phi1;
        float r21395 = cos(r21394);
        float r21396 = fma(r21382, r21393, r21395);
        float r21397 = sin(r21384);
        float r21398 = r21383 * r21397;
        float r21399 = r21382 * r21398;
        float r21400 = r21396 + r21399;
        float r21401 = atan2(r21392, r21400);
        float r21402 = r21380 + r21401;
        return r21402;
}

double f_od(double lambda1, double lambda2, double phi1, double phi2) {
        double r21403 = lambda1;
        double r21404 = phi2;
        double r21405 = cos(r21404);
        double r21406 = sin(r21403);
        double r21407 = lambda2;
        double r21408 = cos(r21407);
        double r21409 = r21406 * r21408;
        double r21410 = cos(r21403);
        double r21411 = -r21407;
        double r21412 = sin(r21411);
        double r21413 = r21410 * r21412;
        double r21414 = r21409 + r21413;
        double r21415 = r21405 * r21414;
        double r21416 = r21410 * r21408;
        double r21417 = phi1;
        double r21418 = cos(r21417);
        double r21419 = fma(r21405, r21416, r21418);
        double r21420 = sin(r21407);
        double r21421 = r21406 * r21420;
        double r21422 = r21405 * r21421;
        double r21423 = r21419 + r21422;
        double r21424 = atan2(r21415, r21423);
        double r21425 = r21403 + r21424;
        return r21425;
}

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 r21426, r21427, r21428, r21429, r21430, r21431, r21432, r21433, r21434, r21435, r21436, r21437, r21438, r21439;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(1424);
        mpfr_init(r21426);
        mpfr_init(r21427);
        mpfr_init(r21428);
        mpfr_init(r21429);
        mpfr_init(r21430);
        mpfr_init(r21431);
        mpfr_init(r21432);
        mpfr_init(r21433);
        mpfr_init(r21434);
        mpfr_init(r21435);
        mpfr_init(r21436);
        mpfr_init(r21437);
        mpfr_init(r21438);
        mpfr_init(r21439);
}

double f_im(double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r21426, lambda1, MPFR_RNDN);
        mpfr_set_d(r21427, phi2, MPFR_RNDN);
        mpfr_cos(r21428, r21427, MPFR_RNDN);
        mpfr_set_d(r21429, lambda2, MPFR_RNDN);
        mpfr_sub(r21430, r21426, r21429, MPFR_RNDN);
        mpfr_sin(r21431, r21430, MPFR_RNDN);
        mpfr_mul(r21432, r21428, r21431, MPFR_RNDN);
        mpfr_set_d(r21433, phi1, MPFR_RNDN);
        mpfr_cos(r21434, r21433, MPFR_RNDN);
        mpfr_cos(r21435, r21430, MPFR_RNDN);
        mpfr_mul(r21436, r21428, r21435, MPFR_RNDN);
        mpfr_add(r21437, r21434, r21436, MPFR_RNDN);
        mpfr_atan2(r21438, r21432, r21437, MPFR_RNDN);
        mpfr_add(r21439, r21426, r21438, MPFR_RNDN);
        return mpfr_get_d(r21439, MPFR_RNDN);
}

static mpfr_t r21440, r21441, r21442, r21443, r21444, r21445, r21446, r21447, r21448, r21449, r21450, r21451, r21452, r21453, r21454, r21455, r21456, r21457, r21458, r21459, r21460, r21461, r21462;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(1424);
        mpfr_init(r21440);
        mpfr_init(r21441);
        mpfr_init(r21442);
        mpfr_init(r21443);
        mpfr_init(r21444);
        mpfr_init(r21445);
        mpfr_init(r21446);
        mpfr_init(r21447);
        mpfr_init(r21448);
        mpfr_init(r21449);
        mpfr_init(r21450);
        mpfr_init(r21451);
        mpfr_init(r21452);
        mpfr_init(r21453);
        mpfr_init(r21454);
        mpfr_init(r21455);
        mpfr_init(r21456);
        mpfr_init(r21457);
        mpfr_init(r21458);
        mpfr_init(r21459);
        mpfr_init(r21460);
        mpfr_init(r21461);
        mpfr_init(r21462);
}

double f_fm(double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r21440, lambda1, MPFR_RNDN);
        mpfr_set_d(r21441, phi2, MPFR_RNDN);
        mpfr_cos(r21442, r21441, MPFR_RNDN);
        mpfr_sin(r21443, r21440, MPFR_RNDN);
        mpfr_set_d(r21444, lambda2, MPFR_RNDN);
        mpfr_cos(r21445, r21444, MPFR_RNDN);
        mpfr_mul(r21446, r21443, r21445, MPFR_RNDN);
        mpfr_cos(r21447, r21440, MPFR_RNDN);
        mpfr_neg(r21448, r21444, MPFR_RNDN);
        mpfr_sin(r21449, r21448, MPFR_RNDN);
        mpfr_mul(r21450, r21447, r21449, MPFR_RNDN);
        mpfr_add(r21451, r21446, r21450, MPFR_RNDN);
        mpfr_mul(r21452, r21442, r21451, MPFR_RNDN);
        mpfr_mul(r21453, r21447, r21445, MPFR_RNDN);
        mpfr_set_d(r21454, phi1, MPFR_RNDN);
        mpfr_cos(r21455, r21454, MPFR_RNDN);
        mpfr_fma(r21456, r21442, r21453, r21455, MPFR_RNDN);
        mpfr_sin(r21457, r21444, MPFR_RNDN);
        mpfr_mul(r21458, r21443, r21457, MPFR_RNDN);
        mpfr_mul(r21459, r21442, r21458, MPFR_RNDN);
        mpfr_add(r21460, r21456, r21459, MPFR_RNDN);
        mpfr_atan2(r21461, r21452, r21460, MPFR_RNDN);
        mpfr_add(r21462, r21440, r21461, MPFR_RNDN);
        return mpfr_get_d(r21462, MPFR_RNDN);
}

static mpfr_t r21463, r21464, r21465, r21466, r21467, r21468, r21469, r21470, r21471, r21472, r21473, r21474, r21475, r21476, r21477, r21478, r21479, r21480, r21481, r21482, r21483, r21484, r21485;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(1424);
        mpfr_init(r21463);
        mpfr_init(r21464);
        mpfr_init(r21465);
        mpfr_init(r21466);
        mpfr_init(r21467);
        mpfr_init(r21468);
        mpfr_init(r21469);
        mpfr_init(r21470);
        mpfr_init(r21471);
        mpfr_init(r21472);
        mpfr_init(r21473);
        mpfr_init(r21474);
        mpfr_init(r21475);
        mpfr_init(r21476);
        mpfr_init(r21477);
        mpfr_init(r21478);
        mpfr_init(r21479);
        mpfr_init(r21480);
        mpfr_init(r21481);
        mpfr_init(r21482);
        mpfr_init(r21483);
        mpfr_init(r21484);
        mpfr_init(r21485);
}

double f_dm(double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r21463, lambda1, MPFR_RNDN);
        mpfr_set_d(r21464, phi2, MPFR_RNDN);
        mpfr_cos(r21465, r21464, MPFR_RNDN);
        mpfr_sin(r21466, r21463, MPFR_RNDN);
        mpfr_set_d(r21467, lambda2, MPFR_RNDN);
        mpfr_cos(r21468, r21467, MPFR_RNDN);
        mpfr_mul(r21469, r21466, r21468, MPFR_RNDN);
        mpfr_cos(r21470, r21463, MPFR_RNDN);
        mpfr_neg(r21471, r21467, MPFR_RNDN);
        mpfr_sin(r21472, r21471, MPFR_RNDN);
        mpfr_mul(r21473, r21470, r21472, MPFR_RNDN);
        mpfr_add(r21474, r21469, r21473, MPFR_RNDN);
        mpfr_mul(r21475, r21465, r21474, MPFR_RNDN);
        mpfr_mul(r21476, r21470, r21468, MPFR_RNDN);
        mpfr_set_d(r21477, phi1, MPFR_RNDN);
        mpfr_cos(r21478, r21477, MPFR_RNDN);
        mpfr_fma(r21479, r21465, r21476, r21478, MPFR_RNDN);
        mpfr_sin(r21480, r21467, MPFR_RNDN);
        mpfr_mul(r21481, r21466, r21480, MPFR_RNDN);
        mpfr_mul(r21482, r21465, r21481, MPFR_RNDN);
        mpfr_add(r21483, r21479, r21482, MPFR_RNDN);
        mpfr_atan2(r21484, r21475, r21483, MPFR_RNDN);
        mpfr_add(r21485, r21463, r21484, MPFR_RNDN);
        return mpfr_get_d(r21485, MPFR_RNDN);
}

