#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 r22159 = lambda1;
        float r22160 = phi2;
        float r22161 = cos(r22160);
        float r22162 = lambda2;
        float r22163 = r22159 - r22162;
        float r22164 = sin(r22163);
        float r22165 = r22161 * r22164;
        float r22166 = phi1;
        float r22167 = cos(r22166);
        float r22168 = cos(r22163);
        float r22169 = r22161 * r22168;
        float r22170 = r22167 + r22169;
        float r22171 = atan2(r22165, r22170);
        float r22172 = r22159 + r22171;
        return r22172;
}

double f_id(double lambda1, double lambda2, double phi1, double phi2) {
        double r22173 = lambda1;
        double r22174 = phi2;
        double r22175 = cos(r22174);
        double r22176 = lambda2;
        double r22177 = r22173 - r22176;
        double r22178 = sin(r22177);
        double r22179 = r22175 * r22178;
        double r22180 = phi1;
        double r22181 = cos(r22180);
        double r22182 = cos(r22177);
        double r22183 = r22175 * r22182;
        double r22184 = r22181 + r22183;
        double r22185 = atan2(r22179, r22184);
        double r22186 = r22173 + r22185;
        return r22186;
}


double f_of(float lambda1, float lambda2, float phi1, float phi2) {
        float r22187 = phi2;
        float r22188 = cos(r22187);
        float r22189 = lambda1;
        float r22190 = sin(r22189);
        float r22191 = lambda2;
        float r22192 = cos(r22191);
        float r22193 = r22190 * r22192;
        float r22194 = cos(r22189);
        float r22195 = -r22191;
        float r22196 = sin(r22195);
        float r22197 = r22194 * r22196;
        float r22198 = r22193 + r22197;
        float r22199 = r22188 * r22198;
        float r22200 = r22194 * r22192;
        float r22201 = r22190 * r22196;
        float r22202 = r22200 - r22201;
        float r22203 = phi1;
        float r22204 = cos(r22203);
        float r22205 = fma(r22188, r22202, r22204);
        float r22206 = atan2(r22199, r22205);
        float r22207 = r22206 + r22189;
        return r22207;
}

double f_od(double lambda1, double lambda2, double phi1, double phi2) {
        double r22208 = phi2;
        double r22209 = cos(r22208);
        double r22210 = lambda1;
        double r22211 = sin(r22210);
        double r22212 = lambda2;
        double r22213 = cos(r22212);
        double r22214 = r22211 * r22213;
        double r22215 = cos(r22210);
        double r22216 = -r22212;
        double r22217 = sin(r22216);
        double r22218 = r22215 * r22217;
        double r22219 = r22214 + r22218;
        double r22220 = r22209 * r22219;
        double r22221 = r22215 * r22213;
        double r22222 = r22211 * r22217;
        double r22223 = r22221 - r22222;
        double r22224 = phi1;
        double r22225 = cos(r22224);
        double r22226 = fma(r22209, r22223, r22225);
        double r22227 = atan2(r22220, r22226);
        double r22228 = r22227 + r22210;
        return r22228;
}

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 r22229, r22230, r22231, r22232, r22233, r22234, r22235, r22236, r22237, r22238, r22239, r22240, r22241, r22242;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(1424);
        mpfr_init(r22229);
        mpfr_init(r22230);
        mpfr_init(r22231);
        mpfr_init(r22232);
        mpfr_init(r22233);
        mpfr_init(r22234);
        mpfr_init(r22235);
        mpfr_init(r22236);
        mpfr_init(r22237);
        mpfr_init(r22238);
        mpfr_init(r22239);
        mpfr_init(r22240);
        mpfr_init(r22241);
        mpfr_init(r22242);
}

double f_im(double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r22229, lambda1, MPFR_RNDN);
        mpfr_set_d(r22230, phi2, MPFR_RNDN);
        mpfr_cos(r22231, r22230, MPFR_RNDN);
        mpfr_set_d(r22232, lambda2, MPFR_RNDN);
        mpfr_sub(r22233, r22229, r22232, MPFR_RNDN);
        mpfr_sin(r22234, r22233, MPFR_RNDN);
        mpfr_mul(r22235, r22231, r22234, MPFR_RNDN);
        mpfr_set_d(r22236, phi1, MPFR_RNDN);
        mpfr_cos(r22237, r22236, MPFR_RNDN);
        mpfr_cos(r22238, r22233, MPFR_RNDN);
        mpfr_mul(r22239, r22231, r22238, MPFR_RNDN);
        mpfr_add(r22240, r22237, r22239, MPFR_RNDN);
        mpfr_atan2(r22241, r22235, r22240, MPFR_RNDN);
        mpfr_add(r22242, r22229, r22241, MPFR_RNDN);
        return mpfr_get_d(r22242, MPFR_RNDN);
}

static mpfr_t r22243, r22244, r22245, r22246, r22247, r22248, r22249, r22250, r22251, r22252, r22253, r22254, r22255, r22256, r22257, r22258, r22259, r22260, r22261, r22262, r22263;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(1424);
        mpfr_init(r22243);
        mpfr_init(r22244);
        mpfr_init(r22245);
        mpfr_init(r22246);
        mpfr_init(r22247);
        mpfr_init(r22248);
        mpfr_init(r22249);
        mpfr_init(r22250);
        mpfr_init(r22251);
        mpfr_init(r22252);
        mpfr_init(r22253);
        mpfr_init(r22254);
        mpfr_init(r22255);
        mpfr_init(r22256);
        mpfr_init(r22257);
        mpfr_init(r22258);
        mpfr_init(r22259);
        mpfr_init(r22260);
        mpfr_init(r22261);
        mpfr_init(r22262);
        mpfr_init(r22263);
}

double f_fm(double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r22243, phi2, MPFR_RNDN);
        mpfr_cos(r22244, r22243, MPFR_RNDN);
        mpfr_set_d(r22245, lambda1, MPFR_RNDN);
        mpfr_sin(r22246, r22245, MPFR_RNDN);
        mpfr_set_d(r22247, lambda2, MPFR_RNDN);
        mpfr_cos(r22248, r22247, MPFR_RNDN);
        mpfr_mul(r22249, r22246, r22248, MPFR_RNDN);
        mpfr_cos(r22250, r22245, MPFR_RNDN);
        mpfr_neg(r22251, r22247, MPFR_RNDN);
        mpfr_sin(r22252, r22251, MPFR_RNDN);
        mpfr_mul(r22253, r22250, r22252, MPFR_RNDN);
        mpfr_add(r22254, r22249, r22253, MPFR_RNDN);
        mpfr_mul(r22255, r22244, r22254, MPFR_RNDN);
        mpfr_mul(r22256, r22250, r22248, MPFR_RNDN);
        mpfr_mul(r22257, r22246, r22252, MPFR_RNDN);
        mpfr_sub(r22258, r22256, r22257, MPFR_RNDN);
        mpfr_set_d(r22259, phi1, MPFR_RNDN);
        mpfr_cos(r22260, r22259, MPFR_RNDN);
        mpfr_fma(r22261, r22244, r22258, r22260, MPFR_RNDN);
        mpfr_atan2(r22262, r22255, r22261, MPFR_RNDN);
        mpfr_add(r22263, r22262, r22245, MPFR_RNDN);
        return mpfr_get_d(r22263, MPFR_RNDN);
}

static mpfr_t r22264, r22265, r22266, r22267, r22268, r22269, r22270, r22271, r22272, r22273, r22274, r22275, r22276, r22277, r22278, r22279, r22280, r22281, r22282, r22283, r22284;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(1424);
        mpfr_init(r22264);
        mpfr_init(r22265);
        mpfr_init(r22266);
        mpfr_init(r22267);
        mpfr_init(r22268);
        mpfr_init(r22269);
        mpfr_init(r22270);
        mpfr_init(r22271);
        mpfr_init(r22272);
        mpfr_init(r22273);
        mpfr_init(r22274);
        mpfr_init(r22275);
        mpfr_init(r22276);
        mpfr_init(r22277);
        mpfr_init(r22278);
        mpfr_init(r22279);
        mpfr_init(r22280);
        mpfr_init(r22281);
        mpfr_init(r22282);
        mpfr_init(r22283);
        mpfr_init(r22284);
}

double f_dm(double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r22264, phi2, MPFR_RNDN);
        mpfr_cos(r22265, r22264, MPFR_RNDN);
        mpfr_set_d(r22266, lambda1, MPFR_RNDN);
        mpfr_sin(r22267, r22266, MPFR_RNDN);
        mpfr_set_d(r22268, lambda2, MPFR_RNDN);
        mpfr_cos(r22269, r22268, MPFR_RNDN);
        mpfr_mul(r22270, r22267, r22269, MPFR_RNDN);
        mpfr_cos(r22271, r22266, MPFR_RNDN);
        mpfr_neg(r22272, r22268, MPFR_RNDN);
        mpfr_sin(r22273, r22272, MPFR_RNDN);
        mpfr_mul(r22274, r22271, r22273, MPFR_RNDN);
        mpfr_add(r22275, r22270, r22274, MPFR_RNDN);
        mpfr_mul(r22276, r22265, r22275, MPFR_RNDN);
        mpfr_mul(r22277, r22271, r22269, MPFR_RNDN);
        mpfr_mul(r22278, r22267, r22273, MPFR_RNDN);
        mpfr_sub(r22279, r22277, r22278, MPFR_RNDN);
        mpfr_set_d(r22280, phi1, MPFR_RNDN);
        mpfr_cos(r22281, r22280, MPFR_RNDN);
        mpfr_fma(r22282, r22265, r22279, r22281, MPFR_RNDN);
        mpfr_atan2(r22283, r22276, r22282, MPFR_RNDN);
        mpfr_add(r22284, r22283, r22266, MPFR_RNDN);
        return mpfr_get_d(r22284, MPFR_RNDN);
}

