#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 r22251 = lambda1;
        float r22252 = phi2;
        float r22253 = cos(r22252);
        float r22254 = lambda2;
        float r22255 = r22251 - r22254;
        float r22256 = sin(r22255);
        float r22257 = r22253 * r22256;
        float r22258 = phi1;
        float r22259 = cos(r22258);
        float r22260 = cos(r22255);
        float r22261 = r22253 * r22260;
        float r22262 = r22259 + r22261;
        float r22263 = atan2(r22257, r22262);
        float r22264 = r22251 + r22263;
        return r22264;
}

double f_id(double lambda1, double lambda2, double phi1, double phi2) {
        double r22265 = lambda1;
        double r22266 = phi2;
        double r22267 = cos(r22266);
        double r22268 = lambda2;
        double r22269 = r22265 - r22268;
        double r22270 = sin(r22269);
        double r22271 = r22267 * r22270;
        double r22272 = phi1;
        double r22273 = cos(r22272);
        double r22274 = cos(r22269);
        double r22275 = r22267 * r22274;
        double r22276 = r22273 + r22275;
        double r22277 = atan2(r22271, r22276);
        double r22278 = r22265 + r22277;
        return r22278;
}


double f_of(float lambda1, float lambda2, float phi1, float phi2) {
        float r22279 = lambda1;
        float r22280 = phi2;
        float r22281 = cos(r22280);
        float r22282 = sin(r22279);
        float r22283 = lambda2;
        float r22284 = cos(r22283);
        float r22285 = r22282 * r22284;
        float r22286 = cos(r22279);
        float r22287 = -r22283;
        float r22288 = sin(r22287);
        float r22289 = r22286 * r22288;
        float r22290 = r22285 + r22289;
        float r22291 = r22281 * r22290;
        float r22292 = phi1;
        float r22293 = cos(r22292);
        float r22294 = r22286 * r22284;
        float r22295 = r22282 * r22288;
        float r22296 = r22294 - r22295;
        float r22297 = r22281 * r22296;
        float r22298 = r22293 + r22297;
        float r22299 = atan2(r22291, r22298);
        float r22300 = r22279 + r22299;
        return r22300;
}

double f_od(double lambda1, double lambda2, double phi1, double phi2) {
        double r22301 = lambda1;
        double r22302 = phi2;
        double r22303 = cos(r22302);
        double r22304 = sin(r22301);
        double r22305 = lambda2;
        double r22306 = cos(r22305);
        double r22307 = r22304 * r22306;
        double r22308 = cos(r22301);
        double r22309 = -r22305;
        double r22310 = sin(r22309);
        double r22311 = r22308 * r22310;
        double r22312 = r22307 + r22311;
        double r22313 = r22303 * r22312;
        double r22314 = phi1;
        double r22315 = cos(r22314);
        double r22316 = r22308 * r22306;
        double r22317 = r22304 * r22310;
        double r22318 = r22316 - r22317;
        double r22319 = r22303 * r22318;
        double r22320 = r22315 + r22319;
        double r22321 = atan2(r22313, r22320);
        double r22322 = r22301 + r22321;
        return r22322;
}

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 r22323, r22324, r22325, r22326, r22327, r22328, r22329, r22330, r22331, r22332, r22333, r22334, r22335, r22336;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(1424);
        mpfr_init(r22323);
        mpfr_init(r22324);
        mpfr_init(r22325);
        mpfr_init(r22326);
        mpfr_init(r22327);
        mpfr_init(r22328);
        mpfr_init(r22329);
        mpfr_init(r22330);
        mpfr_init(r22331);
        mpfr_init(r22332);
        mpfr_init(r22333);
        mpfr_init(r22334);
        mpfr_init(r22335);
        mpfr_init(r22336);
}

double f_im(double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r22323, lambda1, MPFR_RNDN);
        mpfr_set_d(r22324, phi2, MPFR_RNDN);
        mpfr_cos(r22325, r22324, MPFR_RNDN);
        mpfr_set_d(r22326, lambda2, MPFR_RNDN);
        mpfr_sub(r22327, r22323, r22326, MPFR_RNDN);
        mpfr_sin(r22328, r22327, MPFR_RNDN);
        mpfr_mul(r22329, r22325, r22328, MPFR_RNDN);
        mpfr_set_d(r22330, phi1, MPFR_RNDN);
        mpfr_cos(r22331, r22330, MPFR_RNDN);
        mpfr_cos(r22332, r22327, MPFR_RNDN);
        mpfr_mul(r22333, r22325, r22332, MPFR_RNDN);
        mpfr_add(r22334, r22331, r22333, MPFR_RNDN);
        mpfr_atan2(r22335, r22329, r22334, MPFR_RNDN);
        mpfr_add(r22336, r22323, r22335, MPFR_RNDN);
        return mpfr_get_d(r22336, MPFR_RNDN);
}

static mpfr_t r22337, r22338, r22339, r22340, r22341, r22342, r22343, r22344, r22345, r22346, r22347, r22348, r22349, r22350, r22351, r22352, r22353, r22354, r22355, r22356, r22357, r22358;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(1424);
        mpfr_init(r22337);
        mpfr_init(r22338);
        mpfr_init(r22339);
        mpfr_init(r22340);
        mpfr_init(r22341);
        mpfr_init(r22342);
        mpfr_init(r22343);
        mpfr_init(r22344);
        mpfr_init(r22345);
        mpfr_init(r22346);
        mpfr_init(r22347);
        mpfr_init(r22348);
        mpfr_init(r22349);
        mpfr_init(r22350);
        mpfr_init(r22351);
        mpfr_init(r22352);
        mpfr_init(r22353);
        mpfr_init(r22354);
        mpfr_init(r22355);
        mpfr_init(r22356);
        mpfr_init(r22357);
        mpfr_init(r22358);
}

double f_fm(double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r22337, lambda1, MPFR_RNDN);
        mpfr_set_d(r22338, phi2, MPFR_RNDN);
        mpfr_cos(r22339, r22338, MPFR_RNDN);
        mpfr_sin(r22340, r22337, MPFR_RNDN);
        mpfr_set_d(r22341, lambda2, MPFR_RNDN);
        mpfr_cos(r22342, r22341, MPFR_RNDN);
        mpfr_mul(r22343, r22340, r22342, MPFR_RNDN);
        mpfr_cos(r22344, r22337, MPFR_RNDN);
        mpfr_neg(r22345, r22341, MPFR_RNDN);
        mpfr_sin(r22346, r22345, MPFR_RNDN);
        mpfr_mul(r22347, r22344, r22346, MPFR_RNDN);
        mpfr_add(r22348, r22343, r22347, MPFR_RNDN);
        mpfr_mul(r22349, r22339, r22348, MPFR_RNDN);
        mpfr_set_d(r22350, phi1, MPFR_RNDN);
        mpfr_cos(r22351, r22350, MPFR_RNDN);
        mpfr_mul(r22352, r22344, r22342, MPFR_RNDN);
        mpfr_mul(r22353, r22340, r22346, MPFR_RNDN);
        mpfr_sub(r22354, r22352, r22353, MPFR_RNDN);
        mpfr_mul(r22355, r22339, r22354, MPFR_RNDN);
        mpfr_add(r22356, r22351, r22355, MPFR_RNDN);
        mpfr_atan2(r22357, r22349, r22356, MPFR_RNDN);
        mpfr_add(r22358, r22337, r22357, MPFR_RNDN);
        return mpfr_get_d(r22358, MPFR_RNDN);
}

static mpfr_t r22359, r22360, r22361, r22362, r22363, r22364, r22365, r22366, r22367, r22368, r22369, r22370, r22371, r22372, r22373, r22374, r22375, r22376, r22377, r22378, r22379, r22380;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(1424);
        mpfr_init(r22359);
        mpfr_init(r22360);
        mpfr_init(r22361);
        mpfr_init(r22362);
        mpfr_init(r22363);
        mpfr_init(r22364);
        mpfr_init(r22365);
        mpfr_init(r22366);
        mpfr_init(r22367);
        mpfr_init(r22368);
        mpfr_init(r22369);
        mpfr_init(r22370);
        mpfr_init(r22371);
        mpfr_init(r22372);
        mpfr_init(r22373);
        mpfr_init(r22374);
        mpfr_init(r22375);
        mpfr_init(r22376);
        mpfr_init(r22377);
        mpfr_init(r22378);
        mpfr_init(r22379);
        mpfr_init(r22380);
}

double f_dm(double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r22359, lambda1, MPFR_RNDN);
        mpfr_set_d(r22360, phi2, MPFR_RNDN);
        mpfr_cos(r22361, r22360, MPFR_RNDN);
        mpfr_sin(r22362, r22359, MPFR_RNDN);
        mpfr_set_d(r22363, lambda2, MPFR_RNDN);
        mpfr_cos(r22364, r22363, MPFR_RNDN);
        mpfr_mul(r22365, r22362, r22364, MPFR_RNDN);
        mpfr_cos(r22366, r22359, MPFR_RNDN);
        mpfr_neg(r22367, r22363, MPFR_RNDN);
        mpfr_sin(r22368, r22367, MPFR_RNDN);
        mpfr_mul(r22369, r22366, r22368, MPFR_RNDN);
        mpfr_add(r22370, r22365, r22369, MPFR_RNDN);
        mpfr_mul(r22371, r22361, r22370, MPFR_RNDN);
        mpfr_set_d(r22372, phi1, MPFR_RNDN);
        mpfr_cos(r22373, r22372, MPFR_RNDN);
        mpfr_mul(r22374, r22366, r22364, MPFR_RNDN);
        mpfr_mul(r22375, r22362, r22368, MPFR_RNDN);
        mpfr_sub(r22376, r22374, r22375, MPFR_RNDN);
        mpfr_mul(r22377, r22361, r22376, MPFR_RNDN);
        mpfr_add(r22378, r22373, r22377, MPFR_RNDN);
        mpfr_atan2(r22379, r22371, r22378, MPFR_RNDN);
        mpfr_add(r22380, r22359, r22379, MPFR_RNDN);
        return mpfr_get_d(r22380, MPFR_RNDN);
}

