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

char *name = "VandenBroeck and Keller, Equation (24)";

double f_if(float B, float x) {
        float r25083 = x;
        float r25084 = 1;
        float r25085 = B;
        float r25086 = tan(r25085);
        float r25087 = r25084 / r25086;
        float r25088 = r25083 * r25087;
        float r25089 = -r25088;
        float r25090 = sin(r25085);
        float r25091 = r25084 / r25090;
        float r25092 = r25089 + r25091;
        return r25092;
}

double f_id(double B, double x) {
        double r25093 = x;
        double r25094 = 1;
        double r25095 = B;
        double r25096 = tan(r25095);
        double r25097 = r25094 / r25096;
        double r25098 = r25093 * r25097;
        double r25099 = -r25098;
        double r25100 = sin(r25095);
        double r25101 = r25094 / r25100;
        double r25102 = r25099 + r25101;
        return r25102;
}


double f_of(float B, float x) {
        float r25103 = 1;
        float r25104 = B;
        float r25105 = sin(r25104);
        float r25106 = r25103 / r25105;
        float r25107 = x;
        float r25108 = r25107 / r25105;
        float r25109 = cos(r25104);
        float r25110 = r25108 * r25109;
        float r25111 = r25106 - r25110;
        return r25111;
}

double f_od(double B, double x) {
        double r25112 = 1;
        double r25113 = B;
        double r25114 = sin(r25113);
        double r25115 = r25112 / r25114;
        double r25116 = x;
        double r25117 = r25116 / r25114;
        double r25118 = cos(r25113);
        double r25119 = r25117 * r25118;
        double r25120 = r25115 - r25119;
        return r25120;
}

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 r25121, r25122, r25123, r25124, r25125, r25126, r25127, r25128, r25129, r25130;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(592);
        mpfr_init(r25121);
        mpfr_init_set_str(r25122, "1", 10, MPFR_RNDN);
        mpfr_init(r25123);
        mpfr_init(r25124);
        mpfr_init(r25125);
        mpfr_init(r25126);
        mpfr_init(r25127);
        mpfr_init(r25128);
        mpfr_init(r25129);
        mpfr_init(r25130);
}

double f_im(double B, double x) {
        mpfr_set_d(r25121, x, MPFR_RNDN);
        ;
        mpfr_set_d(r25123, B, MPFR_RNDN);
        mpfr_tan(r25124, r25123, MPFR_RNDN);
        mpfr_div(r25125, r25122, r25124, MPFR_RNDN);
        mpfr_mul(r25126, r25121, r25125, MPFR_RNDN);
        mpfr_neg(r25127, r25126, MPFR_RNDN);
        mpfr_sin(r25128, r25123, MPFR_RNDN);
        mpfr_div(r25129, r25122, r25128, MPFR_RNDN);
        mpfr_add(r25130, r25127, r25129, MPFR_RNDN);
        return mpfr_get_d(r25130, MPFR_RNDN);
}

static mpfr_t r25131, r25132, r25133, r25134, r25135, r25136, r25137, r25138, r25139;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(592);
        mpfr_init_set_str(r25131, "1", 10, MPFR_RNDN);
        mpfr_init(r25132);
        mpfr_init(r25133);
        mpfr_init(r25134);
        mpfr_init(r25135);
        mpfr_init(r25136);
        mpfr_init(r25137);
        mpfr_init(r25138);
        mpfr_init(r25139);
}

double f_fm(double B, double x) {
        ;
        mpfr_set_d(r25132, B, MPFR_RNDN);
        mpfr_sin(r25133, r25132, MPFR_RNDN);
        mpfr_div(r25134, r25131, r25133, MPFR_RNDN);
        mpfr_set_d(r25135, x, MPFR_RNDN);
        mpfr_div(r25136, r25135, r25133, MPFR_RNDN);
        mpfr_cos(r25137, r25132, MPFR_RNDN);
        mpfr_mul(r25138, r25136, r25137, MPFR_RNDN);
        mpfr_sub(r25139, r25134, r25138, MPFR_RNDN);
        return mpfr_get_d(r25139, MPFR_RNDN);
}

static mpfr_t r25140, r25141, r25142, r25143, r25144, r25145, r25146, r25147, r25148;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(592);
        mpfr_init_set_str(r25140, "1", 10, MPFR_RNDN);
        mpfr_init(r25141);
        mpfr_init(r25142);
        mpfr_init(r25143);
        mpfr_init(r25144);
        mpfr_init(r25145);
        mpfr_init(r25146);
        mpfr_init(r25147);
        mpfr_init(r25148);
}

double f_dm(double B, double x) {
        ;
        mpfr_set_d(r25141, B, MPFR_RNDN);
        mpfr_sin(r25142, r25141, MPFR_RNDN);
        mpfr_div(r25143, r25140, r25142, MPFR_RNDN);
        mpfr_set_d(r25144, x, MPFR_RNDN);
        mpfr_div(r25145, r25144, r25142, MPFR_RNDN);
        mpfr_cos(r25146, r25141, MPFR_RNDN);
        mpfr_mul(r25147, r25145, r25146, MPFR_RNDN);
        mpfr_sub(r25148, r25143, r25147, MPFR_RNDN);
        return mpfr_get_d(r25148, MPFR_RNDN);
}