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

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

double f_if(float R, float lambda1, float lambda2, float phi1, float phi2) {
        float r23172 = R;
        float r23173 = 2;
        float r23174 = phi1;
        float r23175 = phi2;
        float r23176 = r23174 - r23175;
        float r23177 = r23176 / r23173;
        float r23178 = sin(r23177);
        float r23179 = pow(r23178, r23173);
        float r23180 = cos(r23174);
        float r23181 = cos(r23175);
        float r23182 = r23180 * r23181;
        float r23183 = lambda1;
        float r23184 = lambda2;
        float r23185 = r23183 - r23184;
        float r23186 = r23185 / r23173;
        float r23187 = sin(r23186);
        float r23188 = r23182 * r23187;
        float r23189 = r23188 * r23187;
        float r23190 = r23179 + r23189;
        float r23191 = sqrt(r23190);
        float r23192 = 1;
        float r23193 = r23192 - r23190;
        float r23194 = sqrt(r23193);
        float r23195 = atan2(r23191, r23194);
        float r23196 = r23173 * r23195;
        float r23197 = r23172 * r23196;
        return r23197;
}

double f_id(double R, double lambda1, double lambda2, double phi1, double phi2) {
        double r23198 = R;
        double r23199 = 2;
        double r23200 = phi1;
        double r23201 = phi2;
        double r23202 = r23200 - r23201;
        double r23203 = r23202 / r23199;
        double r23204 = sin(r23203);
        double r23205 = pow(r23204, r23199);
        double r23206 = cos(r23200);
        double r23207 = cos(r23201);
        double r23208 = r23206 * r23207;
        double r23209 = lambda1;
        double r23210 = lambda2;
        double r23211 = r23209 - r23210;
        double r23212 = r23211 / r23199;
        double r23213 = sin(r23212);
        double r23214 = r23208 * r23213;
        double r23215 = r23214 * r23213;
        double r23216 = r23205 + r23215;
        double r23217 = sqrt(r23216);
        double r23218 = 1;
        double r23219 = r23218 - r23216;
        double r23220 = sqrt(r23219);
        double r23221 = atan2(r23217, r23220);
        double r23222 = r23199 * r23221;
        double r23223 = r23198 * r23222;
        return r23223;
}


double f_of(float R, float lambda1, float lambda2, float phi1, float phi2) {
        float r23224 = R;
        float r23225 = 2;
        float r23226 = phi1;
        float r23227 = phi2;
        float r23228 = r23226 - r23227;
        float r23229 = r23228 / r23225;
        float r23230 = sin(r23229);
        float r23231 = pow(r23230, r23225);
        float r23232 = cos(r23226);
        float r23233 = cos(r23227);
        float r23234 = r23232 * r23233;
        float r23235 = lambda1;
        float r23236 = lambda2;
        float r23237 = r23235 - r23236;
        float r23238 = r23237 / r23225;
        float r23239 = sin(r23238);
        float r23240 = r23234 * r23239;
        float r23241 = r23240 * r23239;
        float r23242 = r23231 + r23241;
        float r23243 = sqrt(r23242);
        float r23244 = 1;
        float r23245 = exp(r23239);
        float r23246 = sqrt(r23245);
        float r23247 = log(r23246);
        float r23248 = sqrt(r23246);
        float r23249 = log(r23248);
        float r23250 = r23249 + r23249;
        float r23251 = r23247 + r23250;
        float r23252 = r23240 * r23251;
        float r23253 = r23231 + r23252;
        float r23254 = r23244 - r23253;
        float r23255 = sqrt(r23254);
        float r23256 = atan2(r23243, r23255);
        float r23257 = r23225 * r23256;
        float r23258 = r23224 * r23257;
        return r23258;
}

double f_od(double R, double lambda1, double lambda2, double phi1, double phi2) {
        double r23259 = R;
        double r23260 = 2;
        double r23261 = phi1;
        double r23262 = phi2;
        double r23263 = r23261 - r23262;
        double r23264 = r23263 / r23260;
        double r23265 = sin(r23264);
        double r23266 = pow(r23265, r23260);
        double r23267 = cos(r23261);
        double r23268 = cos(r23262);
        double r23269 = r23267 * r23268;
        double r23270 = lambda1;
        double r23271 = lambda2;
        double r23272 = r23270 - r23271;
        double r23273 = r23272 / r23260;
        double r23274 = sin(r23273);
        double r23275 = r23269 * r23274;
        double r23276 = r23275 * r23274;
        double r23277 = r23266 + r23276;
        double r23278 = sqrt(r23277);
        double r23279 = 1;
        double r23280 = exp(r23274);
        double r23281 = sqrt(r23280);
        double r23282 = log(r23281);
        double r23283 = sqrt(r23281);
        double r23284 = log(r23283);
        double r23285 = r23284 + r23284;
        double r23286 = r23282 + r23285;
        double r23287 = r23275 * r23286;
        double r23288 = r23266 + r23287;
        double r23289 = r23279 - r23288;
        double r23290 = sqrt(r23289);
        double r23291 = atan2(r23278, r23290);
        double r23292 = r23260 * r23291;
        double r23293 = r23259 * r23292;
        return r23293;
}

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 r23294, r23295, r23296, r23297, r23298, r23299, r23300, r23301, r23302, r23303, r23304, r23305, r23306, r23307, r23308, r23309, r23310, r23311, r23312, r23313, r23314, r23315, r23316, r23317, r23318, r23319;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(1360);
        mpfr_init(r23294);
        mpfr_init_set_str(r23295, "2", 10, MPFR_RNDN);
        mpfr_init(r23296);
        mpfr_init(r23297);
        mpfr_init(r23298);
        mpfr_init(r23299);
        mpfr_init(r23300);
        mpfr_init(r23301);
        mpfr_init(r23302);
        mpfr_init(r23303);
        mpfr_init(r23304);
        mpfr_init(r23305);
        mpfr_init(r23306);
        mpfr_init(r23307);
        mpfr_init(r23308);
        mpfr_init(r23309);
        mpfr_init(r23310);
        mpfr_init(r23311);
        mpfr_init(r23312);
        mpfr_init(r23313);
        mpfr_init_set_str(r23314, "1", 10, MPFR_RNDN);
        mpfr_init(r23315);
        mpfr_init(r23316);
        mpfr_init(r23317);
        mpfr_init(r23318);
        mpfr_init(r23319);
}

double f_im(double R, double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r23294, R, MPFR_RNDN);
        ;
        mpfr_set_d(r23296, phi1, MPFR_RNDN);
        mpfr_set_d(r23297, phi2, MPFR_RNDN);
        mpfr_sub(r23298, r23296, r23297, MPFR_RNDN);
        mpfr_div(r23299, r23298, r23295, MPFR_RNDN);
        mpfr_sin(r23300, r23299, MPFR_RNDN);
        mpfr_pow(r23301, r23300, r23295, MPFR_RNDN);
        mpfr_cos(r23302, r23296, MPFR_RNDN);
        mpfr_cos(r23303, r23297, MPFR_RNDN);
        mpfr_mul(r23304, r23302, r23303, MPFR_RNDN);
        mpfr_set_d(r23305, lambda1, MPFR_RNDN);
        mpfr_set_d(r23306, lambda2, MPFR_RNDN);
        mpfr_sub(r23307, r23305, r23306, MPFR_RNDN);
        mpfr_div(r23308, r23307, r23295, MPFR_RNDN);
        mpfr_sin(r23309, r23308, MPFR_RNDN);
        mpfr_mul(r23310, r23304, r23309, MPFR_RNDN);
        mpfr_mul(r23311, r23310, r23309, MPFR_RNDN);
        mpfr_add(r23312, r23301, r23311, MPFR_RNDN);
        mpfr_sqrt(r23313, r23312, MPFR_RNDN);
        ;
        mpfr_sub(r23315, r23314, r23312, MPFR_RNDN);
        mpfr_sqrt(r23316, r23315, MPFR_RNDN);
        mpfr_atan2(r23317, r23313, r23316, MPFR_RNDN);
        mpfr_mul(r23318, r23295, r23317, MPFR_RNDN);
        mpfr_mul(r23319, r23294, r23318, MPFR_RNDN);
        return mpfr_get_d(r23319, MPFR_RNDN);
}

static mpfr_t r23320, r23321, r23322, r23323, r23324, r23325, r23326, r23327, r23328, r23329, r23330, r23331, r23332, r23333, r23334, r23335, r23336, r23337, r23338, r23339, r23340, r23341, r23342, r23343, r23344, r23345, r23346, r23347, r23348, r23349, r23350, r23351, r23352, r23353, r23354;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(1360);
        mpfr_init(r23320);
        mpfr_init_set_str(r23321, "2", 10, MPFR_RNDN);
        mpfr_init(r23322);
        mpfr_init(r23323);
        mpfr_init(r23324);
        mpfr_init(r23325);
        mpfr_init(r23326);
        mpfr_init(r23327);
        mpfr_init(r23328);
        mpfr_init(r23329);
        mpfr_init(r23330);
        mpfr_init(r23331);
        mpfr_init(r23332);
        mpfr_init(r23333);
        mpfr_init(r23334);
        mpfr_init(r23335);
        mpfr_init(r23336);
        mpfr_init(r23337);
        mpfr_init(r23338);
        mpfr_init(r23339);
        mpfr_init_set_str(r23340, "1", 10, MPFR_RNDN);
        mpfr_init(r23341);
        mpfr_init(r23342);
        mpfr_init(r23343);
        mpfr_init(r23344);
        mpfr_init(r23345);
        mpfr_init(r23346);
        mpfr_init(r23347);
        mpfr_init(r23348);
        mpfr_init(r23349);
        mpfr_init(r23350);
        mpfr_init(r23351);
        mpfr_init(r23352);
        mpfr_init(r23353);
        mpfr_init(r23354);
}

double f_fm(double R, double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r23320, R, MPFR_RNDN);
        ;
        mpfr_set_d(r23322, phi1, MPFR_RNDN);
        mpfr_set_d(r23323, phi2, MPFR_RNDN);
        mpfr_sub(r23324, r23322, r23323, MPFR_RNDN);
        mpfr_div(r23325, r23324, r23321, MPFR_RNDN);
        mpfr_sin(r23326, r23325, MPFR_RNDN);
        mpfr_pow(r23327, r23326, r23321, MPFR_RNDN);
        mpfr_cos(r23328, r23322, MPFR_RNDN);
        mpfr_cos(r23329, r23323, MPFR_RNDN);
        mpfr_mul(r23330, r23328, r23329, MPFR_RNDN);
        mpfr_set_d(r23331, lambda1, MPFR_RNDN);
        mpfr_set_d(r23332, lambda2, MPFR_RNDN);
        mpfr_sub(r23333, r23331, r23332, MPFR_RNDN);
        mpfr_div(r23334, r23333, r23321, MPFR_RNDN);
        mpfr_sin(r23335, r23334, MPFR_RNDN);
        mpfr_mul(r23336, r23330, r23335, MPFR_RNDN);
        mpfr_mul(r23337, r23336, r23335, MPFR_RNDN);
        mpfr_add(r23338, r23327, r23337, MPFR_RNDN);
        mpfr_sqrt(r23339, r23338, MPFR_RNDN);
        ;
        mpfr_exp(r23341, r23335, MPFR_RNDN);
        mpfr_sqrt(r23342, r23341, MPFR_RNDN);
        mpfr_log(r23343, r23342, MPFR_RNDN);
        mpfr_sqrt(r23344, r23342, MPFR_RNDN);
        mpfr_log(r23345, r23344, MPFR_RNDN);
        mpfr_add(r23346, r23345, r23345, MPFR_RNDN);
        mpfr_add(r23347, r23343, r23346, MPFR_RNDN);
        mpfr_mul(r23348, r23336, r23347, MPFR_RNDN);
        mpfr_add(r23349, r23327, r23348, MPFR_RNDN);
        mpfr_sub(r23350, r23340, r23349, MPFR_RNDN);
        mpfr_sqrt(r23351, r23350, MPFR_RNDN);
        mpfr_atan2(r23352, r23339, r23351, MPFR_RNDN);
        mpfr_mul(r23353, r23321, r23352, MPFR_RNDN);
        mpfr_mul(r23354, r23320, r23353, MPFR_RNDN);
        return mpfr_get_d(r23354, MPFR_RNDN);
}

static mpfr_t r23355, r23356, r23357, r23358, r23359, r23360, r23361, r23362, r23363, r23364, r23365, r23366, r23367, r23368, r23369, r23370, r23371, r23372, r23373, r23374, r23375, r23376, r23377, r23378, r23379, r23380, r23381, r23382, r23383, r23384, r23385, r23386, r23387, r23388, r23389;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(1360);
        mpfr_init(r23355);
        mpfr_init_set_str(r23356, "2", 10, MPFR_RNDN);
        mpfr_init(r23357);
        mpfr_init(r23358);
        mpfr_init(r23359);
        mpfr_init(r23360);
        mpfr_init(r23361);
        mpfr_init(r23362);
        mpfr_init(r23363);
        mpfr_init(r23364);
        mpfr_init(r23365);
        mpfr_init(r23366);
        mpfr_init(r23367);
        mpfr_init(r23368);
        mpfr_init(r23369);
        mpfr_init(r23370);
        mpfr_init(r23371);
        mpfr_init(r23372);
        mpfr_init(r23373);
        mpfr_init(r23374);
        mpfr_init_set_str(r23375, "1", 10, MPFR_RNDN);
        mpfr_init(r23376);
        mpfr_init(r23377);
        mpfr_init(r23378);
        mpfr_init(r23379);
        mpfr_init(r23380);
        mpfr_init(r23381);
        mpfr_init(r23382);
        mpfr_init(r23383);
        mpfr_init(r23384);
        mpfr_init(r23385);
        mpfr_init(r23386);
        mpfr_init(r23387);
        mpfr_init(r23388);
        mpfr_init(r23389);
}

double f_dm(double R, double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r23355, R, MPFR_RNDN);
        ;
        mpfr_set_d(r23357, phi1, MPFR_RNDN);
        mpfr_set_d(r23358, phi2, MPFR_RNDN);
        mpfr_sub(r23359, r23357, r23358, MPFR_RNDN);
        mpfr_div(r23360, r23359, r23356, MPFR_RNDN);
        mpfr_sin(r23361, r23360, MPFR_RNDN);
        mpfr_pow(r23362, r23361, r23356, MPFR_RNDN);
        mpfr_cos(r23363, r23357, MPFR_RNDN);
        mpfr_cos(r23364, r23358, MPFR_RNDN);
        mpfr_mul(r23365, r23363, r23364, MPFR_RNDN);
        mpfr_set_d(r23366, lambda1, MPFR_RNDN);
        mpfr_set_d(r23367, lambda2, MPFR_RNDN);
        mpfr_sub(r23368, r23366, r23367, MPFR_RNDN);
        mpfr_div(r23369, r23368, r23356, MPFR_RNDN);
        mpfr_sin(r23370, r23369, MPFR_RNDN);
        mpfr_mul(r23371, r23365, r23370, MPFR_RNDN);
        mpfr_mul(r23372, r23371, r23370, MPFR_RNDN);
        mpfr_add(r23373, r23362, r23372, MPFR_RNDN);
        mpfr_sqrt(r23374, r23373, MPFR_RNDN);
        ;
        mpfr_exp(r23376, r23370, MPFR_RNDN);
        mpfr_sqrt(r23377, r23376, MPFR_RNDN);
        mpfr_log(r23378, r23377, MPFR_RNDN);
        mpfr_sqrt(r23379, r23377, MPFR_RNDN);
        mpfr_log(r23380, r23379, MPFR_RNDN);
        mpfr_add(r23381, r23380, r23380, MPFR_RNDN);
        mpfr_add(r23382, r23378, r23381, MPFR_RNDN);
        mpfr_mul(r23383, r23371, r23382, MPFR_RNDN);
        mpfr_add(r23384, r23362, r23383, MPFR_RNDN);
        mpfr_sub(r23385, r23375, r23384, MPFR_RNDN);
        mpfr_sqrt(r23386, r23385, MPFR_RNDN);
        mpfr_atan2(r23387, r23374, r23386, MPFR_RNDN);
        mpfr_mul(r23388, r23356, r23387, MPFR_RNDN);
        mpfr_mul(r23389, r23355, r23388, MPFR_RNDN);
        return mpfr_get_d(r23389, MPFR_RNDN);
}

