#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 r22044 = lambda1;
        float r22045 = phi2;
        float r22046 = cos(r22045);
        float r22047 = lambda2;
        float r22048 = r22044 - r22047;
        float r22049 = sin(r22048);
        float r22050 = r22046 * r22049;
        float r22051 = phi1;
        float r22052 = cos(r22051);
        float r22053 = cos(r22048);
        float r22054 = r22046 * r22053;
        float r22055 = r22052 + r22054;
        float r22056 = atan2(r22050, r22055);
        float r22057 = r22044 + r22056;
        return r22057;
}

double f_id(double lambda1, double lambda2, double phi1, double phi2) {
        double r22058 = lambda1;
        double r22059 = phi2;
        double r22060 = cos(r22059);
        double r22061 = lambda2;
        double r22062 = r22058 - r22061;
        double r22063 = sin(r22062);
        double r22064 = r22060 * r22063;
        double r22065 = phi1;
        double r22066 = cos(r22065);
        double r22067 = cos(r22062);
        double r22068 = r22060 * r22067;
        double r22069 = r22066 + r22068;
        double r22070 = atan2(r22064, r22069);
        double r22071 = r22058 + r22070;
        return r22071;
}


double f_of(float lambda1, float lambda2, float phi1, float phi2) {
        float r22072 = phi2;
        float r22073 = cos(r22072);
        float r22074 = lambda1;
        float r22075 = sin(r22074);
        float r22076 = lambda2;
        float r22077 = cos(r22076);
        float r22078 = r22075 * r22077;
        float r22079 = cos(r22074);
        float r22080 = -r22076;
        float r22081 = sin(r22080);
        float r22082 = r22079 * r22081;
        float r22083 = r22078 + r22082;
        float r22084 = r22073 * r22083;
        float r22085 = r22079 * r22077;
        float r22086 = r22075 * r22081;
        float r22087 = r22085 - r22086;
        float r22088 = phi1;
        float r22089 = cos(r22088);
        float r22090 = fma(r22073, r22087, r22089);
        float r22091 = atan2(r22084, r22090);
        float r22092 = r22091 + r22074;
        return r22092;
}

double f_od(double lambda1, double lambda2, double phi1, double phi2) {
        double r22093 = phi2;
        double r22094 = cos(r22093);
        double r22095 = lambda1;
        double r22096 = sin(r22095);
        double r22097 = lambda2;
        double r22098 = cos(r22097);
        double r22099 = r22096 * r22098;
        double r22100 = cos(r22095);
        double r22101 = -r22097;
        double r22102 = sin(r22101);
        double r22103 = r22100 * r22102;
        double r22104 = r22099 + r22103;
        double r22105 = r22094 * r22104;
        double r22106 = r22100 * r22098;
        double r22107 = r22096 * r22102;
        double r22108 = r22106 - r22107;
        double r22109 = phi1;
        double r22110 = cos(r22109);
        double r22111 = fma(r22094, r22108, r22110);
        double r22112 = atan2(r22105, r22111);
        double r22113 = r22112 + r22095;
        return r22113;
}

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 r22114, r22115, r22116, r22117, r22118, r22119, r22120, r22121, r22122, r22123, r22124, r22125, r22126, r22127;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(1424);
        mpfr_init(r22114);
        mpfr_init(r22115);
        mpfr_init(r22116);
        mpfr_init(r22117);
        mpfr_init(r22118);
        mpfr_init(r22119);
        mpfr_init(r22120);
        mpfr_init(r22121);
        mpfr_init(r22122);
        mpfr_init(r22123);
        mpfr_init(r22124);
        mpfr_init(r22125);
        mpfr_init(r22126);
        mpfr_init(r22127);
}

double f_im(double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r22114, lambda1, MPFR_RNDN);
        mpfr_set_d(r22115, phi2, MPFR_RNDN);
        mpfr_cos(r22116, r22115, MPFR_RNDN);
        mpfr_set_d(r22117, lambda2, MPFR_RNDN);
        mpfr_sub(r22118, r22114, r22117, MPFR_RNDN);
        mpfr_sin(r22119, r22118, MPFR_RNDN);
        mpfr_mul(r22120, r22116, r22119, MPFR_RNDN);
        mpfr_set_d(r22121, phi1, MPFR_RNDN);
        mpfr_cos(r22122, r22121, MPFR_RNDN);
        mpfr_cos(r22123, r22118, MPFR_RNDN);
        mpfr_mul(r22124, r22116, r22123, MPFR_RNDN);
        mpfr_add(r22125, r22122, r22124, MPFR_RNDN);
        mpfr_atan2(r22126, r22120, r22125, MPFR_RNDN);
        mpfr_add(r22127, r22114, r22126, MPFR_RNDN);
        return mpfr_get_d(r22127, MPFR_RNDN);
}

static mpfr_t r22128, r22129, r22130, r22131, r22132, r22133, r22134, r22135, r22136, r22137, r22138, r22139, r22140, r22141, r22142, r22143, r22144, r22145, r22146, r22147, r22148;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(1424);
        mpfr_init(r22128);
        mpfr_init(r22129);
        mpfr_init(r22130);
        mpfr_init(r22131);
        mpfr_init(r22132);
        mpfr_init(r22133);
        mpfr_init(r22134);
        mpfr_init(r22135);
        mpfr_init(r22136);
        mpfr_init(r22137);
        mpfr_init(r22138);
        mpfr_init(r22139);
        mpfr_init(r22140);
        mpfr_init(r22141);
        mpfr_init(r22142);
        mpfr_init(r22143);
        mpfr_init(r22144);
        mpfr_init(r22145);
        mpfr_init(r22146);
        mpfr_init(r22147);
        mpfr_init(r22148);
}

double f_fm(double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r22128, phi2, MPFR_RNDN);
        mpfr_cos(r22129, r22128, MPFR_RNDN);
        mpfr_set_d(r22130, lambda1, MPFR_RNDN);
        mpfr_sin(r22131, r22130, MPFR_RNDN);
        mpfr_set_d(r22132, lambda2, MPFR_RNDN);
        mpfr_cos(r22133, r22132, MPFR_RNDN);
        mpfr_mul(r22134, r22131, r22133, MPFR_RNDN);
        mpfr_cos(r22135, r22130, MPFR_RNDN);
        mpfr_neg(r22136, r22132, MPFR_RNDN);
        mpfr_sin(r22137, r22136, MPFR_RNDN);
        mpfr_mul(r22138, r22135, r22137, MPFR_RNDN);
        mpfr_add(r22139, r22134, r22138, MPFR_RNDN);
        mpfr_mul(r22140, r22129, r22139, MPFR_RNDN);
        mpfr_mul(r22141, r22135, r22133, MPFR_RNDN);
        mpfr_mul(r22142, r22131, r22137, MPFR_RNDN);
        mpfr_sub(r22143, r22141, r22142, MPFR_RNDN);
        mpfr_set_d(r22144, phi1, MPFR_RNDN);
        mpfr_cos(r22145, r22144, MPFR_RNDN);
        mpfr_fma(r22146, r22129, r22143, r22145, MPFR_RNDN);
        mpfr_atan2(r22147, r22140, r22146, MPFR_RNDN);
        mpfr_add(r22148, r22147, r22130, MPFR_RNDN);
        return mpfr_get_d(r22148, MPFR_RNDN);
}

static mpfr_t r22149, r22150, r22151, r22152, r22153, r22154, r22155, r22156, r22157, r22158, r22159, r22160, r22161, r22162, r22163, r22164, r22165, r22166, r22167, r22168, r22169;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(1424);
        mpfr_init(r22149);
        mpfr_init(r22150);
        mpfr_init(r22151);
        mpfr_init(r22152);
        mpfr_init(r22153);
        mpfr_init(r22154);
        mpfr_init(r22155);
        mpfr_init(r22156);
        mpfr_init(r22157);
        mpfr_init(r22158);
        mpfr_init(r22159);
        mpfr_init(r22160);
        mpfr_init(r22161);
        mpfr_init(r22162);
        mpfr_init(r22163);
        mpfr_init(r22164);
        mpfr_init(r22165);
        mpfr_init(r22166);
        mpfr_init(r22167);
        mpfr_init(r22168);
        mpfr_init(r22169);
}

double f_dm(double lambda1, double lambda2, double phi1, double phi2) {
        mpfr_set_d(r22149, phi2, MPFR_RNDN);
        mpfr_cos(r22150, r22149, MPFR_RNDN);
        mpfr_set_d(r22151, lambda1, MPFR_RNDN);
        mpfr_sin(r22152, r22151, MPFR_RNDN);
        mpfr_set_d(r22153, lambda2, MPFR_RNDN);
        mpfr_cos(r22154, r22153, MPFR_RNDN);
        mpfr_mul(r22155, r22152, r22154, MPFR_RNDN);
        mpfr_cos(r22156, r22151, MPFR_RNDN);
        mpfr_neg(r22157, r22153, MPFR_RNDN);
        mpfr_sin(r22158, r22157, MPFR_RNDN);
        mpfr_mul(r22159, r22156, r22158, MPFR_RNDN);
        mpfr_add(r22160, r22155, r22159, MPFR_RNDN);
        mpfr_mul(r22161, r22150, r22160, MPFR_RNDN);
        mpfr_mul(r22162, r22156, r22154, MPFR_RNDN);
        mpfr_mul(r22163, r22152, r22158, MPFR_RNDN);
        mpfr_sub(r22164, r22162, r22163, MPFR_RNDN);
        mpfr_set_d(r22165, phi1, MPFR_RNDN);
        mpfr_cos(r22166, r22165, MPFR_RNDN);
        mpfr_fma(r22167, r22150, r22164, r22166, MPFR_RNDN);
        mpfr_atan2(r22168, r22161, r22167, MPFR_RNDN);
        mpfr_add(r22169, r22168, r22151, MPFR_RNDN);
        return mpfr_get_d(r22169, MPFR_RNDN);
}

