#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 r22219 = lambda1;
        float r22220 = phi2;
        float r22221 = cos(r22220);
        float r22222 = lambda2;
        float r22223 = r22219 - r22222;
        float r22224 = sin(r22223);
        float r22225 = r22221 * r22224;
        float r22226 = phi1;
        float r22227 = cos(r22226);
        float r22228 = cos(r22223);
        float r22229 = r22221 * r22228;
        float r22230 = r22227 + r22229;
        float r22231 = atan2(r22225, r22230);
        float r22232 = r22219 + r22231;
        return r22232;
}

double f_id(double lambda1, double lambda2, double phi1, double phi2) {
        double r22233 = lambda1;
        double r22234 = phi2;
        double r22235 = cos(r22234);
        double r22236 = lambda2;
        double r22237 = r22233 - r22236;
        double r22238 = sin(r22237);
        double r22239 = r22235 * r22238;
        double r22240 = phi1;
        double r22241 = cos(r22240);
        double r22242 = cos(r22237);
        double r22243 = r22235 * r22242;
        double r22244 = r22241 + r22243;
        double r22245 = atan2(r22239, r22244);
        double r22246 = r22233 + r22245;
        return r22246;
}


double f_of(float lambda1, float lambda2, float phi1, float phi2) {
        float r22247 = phi2;
        float r22248 = cos(r22247);
        float r22249 = lambda1;
        float r22250 = sin(r22249);
        float r22251 = lambda2;
        float r22252 = cos(r22251);
        float r22253 = r22250 * r22252;
        float r22254 = cos(r22249);
        float r22255 = -r22251;
        float r22256 = sin(r22255);
        float r22257 = r22254 * r22256;
        float r22258 = r22253 + r22257;
        float r22259 = r22248 * r22258;
        float r22260 = r22254 * r22252;
        float r22261 = r22250 * r22256;
        float r22262 = r22260 - r22261;
        float r22263 = phi1;
        float r22264 = cos(r22263);
        float r22265 = fma(r22248, r22262, r22264);
        float r22266 = atan2(r22259, r22265);
        float r22267 = r22266 + r22249;
        return r22267;
}

double f_od(double lambda1, double lambda2, double phi1, double phi2) {
        double r22268 = phi2;
        double r22269 = cos(r22268);
        double r22270 = lambda1;
        double r22271 = sin(r22270);
        double r22272 = lambda2;
        double r22273 = cos(r22272);
        double r22274 = r22271 * r22273;
        double r22275 = cos(r22270);
        double r22276 = -r22272;
        double r22277 = sin(r22276);
        double r22278 = r22275 * r22277;
        double r22279 = r22274 + r22278;
        double r22280 = r22269 * r22279;
        double r22281 = r22275 * r22273;
        double r22282 = r22271 * r22277;
        double r22283 = r22281 - r22282;
        double r22284 = phi1;
        double r22285 = cos(r22284);
        double r22286 = fma(r22269, r22283, r22285);
        double r22287 = atan2(r22280, r22286);
        double r22288 = r22287 + r22270;
        return r22288;
}

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 r22289, r22290, r22291, r22292, r22293, r22294, r22295, r22296, r22297, r22298, r22299, r22300, r22301, r22302;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(1680);
        mpfr_init(r22289);
        mpfr_init(r22290);
        mpfr_init(r22291);
        mpfr_init(r22292);
        mpfr_init(r22293);
        mpfr_init(r22294);
        mpfr_init(r22295);
        mpfr_init(r22296);
        mpfr_init(r22297);
        mpfr_init(r22298);
        mpfr_init(r22299);
        mpfr_init(r22300);
        mpfr_init(r22301);
        mpfr_init(r22302);
}

double f_im(double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r22289, lambda1, MPFR_RNDN);
        mpfr_set_d(r22290, phi2, MPFR_RNDN);
        mpfr_cos(r22291, r22290, MPFR_RNDN);
        mpfr_set_d(r22292, lambda2, MPFR_RNDN);
        mpfr_sub(r22293, r22289, r22292, MPFR_RNDN);
        mpfr_sin(r22294, r22293, MPFR_RNDN);
        mpfr_mul(r22295, r22291, r22294, MPFR_RNDN);
        mpfr_set_d(r22296, phi1, MPFR_RNDN);
        mpfr_cos(r22297, r22296, MPFR_RNDN);
        mpfr_cos(r22298, r22293, MPFR_RNDN);
        mpfr_mul(r22299, r22291, r22298, MPFR_RNDN);
        mpfr_add(r22300, r22297, r22299, MPFR_RNDN);
        mpfr_atan2(r22301, r22295, r22300, MPFR_RNDN);
        mpfr_add(r22302, r22289, r22301, MPFR_RNDN);
        return mpfr_get_d(r22302, MPFR_RNDN);
}

static mpfr_t r22303, r22304, r22305, r22306, r22307, r22308, r22309, r22310, r22311, r22312, r22313, r22314, r22315, r22316, r22317, r22318, r22319, r22320, r22321, r22322, r22323;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(1680);
        mpfr_init(r22303);
        mpfr_init(r22304);
        mpfr_init(r22305);
        mpfr_init(r22306);
        mpfr_init(r22307);
        mpfr_init(r22308);
        mpfr_init(r22309);
        mpfr_init(r22310);
        mpfr_init(r22311);
        mpfr_init(r22312);
        mpfr_init(r22313);
        mpfr_init(r22314);
        mpfr_init(r22315);
        mpfr_init(r22316);
        mpfr_init(r22317);
        mpfr_init(r22318);
        mpfr_init(r22319);
        mpfr_init(r22320);
        mpfr_init(r22321);
        mpfr_init(r22322);
        mpfr_init(r22323);
}

double f_fm(double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r22303, phi2, MPFR_RNDN);
        mpfr_cos(r22304, r22303, MPFR_RNDN);
        mpfr_set_d(r22305, lambda1, MPFR_RNDN);
        mpfr_sin(r22306, r22305, MPFR_RNDN);
        mpfr_set_d(r22307, lambda2, MPFR_RNDN);
        mpfr_cos(r22308, r22307, MPFR_RNDN);
        mpfr_mul(r22309, r22306, r22308, MPFR_RNDN);
        mpfr_cos(r22310, r22305, MPFR_RNDN);
        mpfr_neg(r22311, r22307, MPFR_RNDN);
        mpfr_sin(r22312, r22311, MPFR_RNDN);
        mpfr_mul(r22313, r22310, r22312, MPFR_RNDN);
        mpfr_add(r22314, r22309, r22313, MPFR_RNDN);
        mpfr_mul(r22315, r22304, r22314, MPFR_RNDN);
        mpfr_mul(r22316, r22310, r22308, MPFR_RNDN);
        mpfr_mul(r22317, r22306, r22312, MPFR_RNDN);
        mpfr_sub(r22318, r22316, r22317, MPFR_RNDN);
        mpfr_set_d(r22319, phi1, MPFR_RNDN);
        mpfr_cos(r22320, r22319, MPFR_RNDN);
        mpfr_fma(r22321, r22304, r22318, r22320, MPFR_RNDN);
        mpfr_atan2(r22322, r22315, r22321, MPFR_RNDN);
        mpfr_add(r22323, r22322, r22305, MPFR_RNDN);
        return mpfr_get_d(r22323, MPFR_RNDN);
}

static mpfr_t r22324, r22325, r22326, r22327, r22328, r22329, r22330, r22331, r22332, r22333, r22334, r22335, r22336, r22337, r22338, r22339, r22340, r22341, r22342, r22343, r22344;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(1680);
        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);
        mpfr_init(r22337);
        mpfr_init(r22338);
        mpfr_init(r22339);
        mpfr_init(r22340);
        mpfr_init(r22341);
        mpfr_init(r22342);
        mpfr_init(r22343);
        mpfr_init(r22344);
}

double f_dm(double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r22324, phi2, MPFR_RNDN);
        mpfr_cos(r22325, r22324, MPFR_RNDN);
        mpfr_set_d(r22326, lambda1, MPFR_RNDN);
        mpfr_sin(r22327, r22326, MPFR_RNDN);
        mpfr_set_d(r22328, lambda2, MPFR_RNDN);
        mpfr_cos(r22329, r22328, MPFR_RNDN);
        mpfr_mul(r22330, r22327, r22329, MPFR_RNDN);
        mpfr_cos(r22331, r22326, MPFR_RNDN);
        mpfr_neg(r22332, r22328, MPFR_RNDN);
        mpfr_sin(r22333, r22332, MPFR_RNDN);
        mpfr_mul(r22334, r22331, r22333, MPFR_RNDN);
        mpfr_add(r22335, r22330, r22334, MPFR_RNDN);
        mpfr_mul(r22336, r22325, r22335, MPFR_RNDN);
        mpfr_mul(r22337, r22331, r22329, MPFR_RNDN);
        mpfr_mul(r22338, r22327, r22333, MPFR_RNDN);
        mpfr_sub(r22339, r22337, r22338, MPFR_RNDN);
        mpfr_set_d(r22340, phi1, MPFR_RNDN);
        mpfr_cos(r22341, r22340, MPFR_RNDN);
        mpfr_fma(r22342, r22325, r22339, r22341, MPFR_RNDN);
        mpfr_atan2(r22343, r22336, r22342, MPFR_RNDN);
        mpfr_add(r22344, r22343, r22326, MPFR_RNDN);
        return mpfr_get_d(r22344, MPFR_RNDN);
}

