#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 r21877 = x;
        float r21878 = 1;
        float r21879 = B;
        float r21880 = tan(r21879);
        float r21881 = r21878 / r21880;
        float r21882 = r21877 * r21881;
        float r21883 = -r21882;
        float r21884 = sin(r21879);
        float r21885 = r21878 / r21884;
        float r21886 = r21883 + r21885;
        return r21886;
}

double f_id(double B, double x) {
        double r21887 = x;
        double r21888 = 1;
        double r21889 = B;
        double r21890 = tan(r21889);
        double r21891 = r21888 / r21890;
        double r21892 = r21887 * r21891;
        double r21893 = -r21892;
        double r21894 = sin(r21889);
        double r21895 = r21888 / r21894;
        double r21896 = r21893 + r21895;
        return r21896;
}


double f_of(float B, float x) {
        float r21897 = 1;
        float r21898 = B;
        float r21899 = sin(r21898);
        float r21900 = r21897 / r21899;
        float r21901 = x;
        float r21902 = r21901 / r21899;
        float r21903 = cos(r21898);
        float r21904 = r21902 * r21903;
        float r21905 = r21900 - r21904;
        return r21905;
}

double f_od(double B, double x) {
        double r21906 = 1;
        double r21907 = B;
        double r21908 = sin(r21907);
        double r21909 = r21906 / r21908;
        double r21910 = x;
        double r21911 = r21910 / r21908;
        double r21912 = cos(r21907);
        double r21913 = r21911 * r21912;
        double r21914 = r21909 - r21913;
        return r21914;
}

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 r21915, r21916, r21917, r21918, r21919, r21920, r21921, r21922, r21923, r21924;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(336);
        mpfr_init(r21915);
        mpfr_init_set_str(r21916, "1", 10, MPFR_RNDN);
        mpfr_init(r21917);
        mpfr_init(r21918);
        mpfr_init(r21919);
        mpfr_init(r21920);
        mpfr_init(r21921);
        mpfr_init(r21922);
        mpfr_init(r21923);
        mpfr_init(r21924);
}

double f_im(double B, double x) {
        mpfr_set_d(r21915, x, MPFR_RNDN);
        ;
        mpfr_set_d(r21917, B, MPFR_RNDN);
        mpfr_tan(r21918, r21917, MPFR_RNDN);
        mpfr_div(r21919, r21916, r21918, MPFR_RNDN);
        mpfr_mul(r21920, r21915, r21919, MPFR_RNDN);
        mpfr_neg(r21921, r21920, MPFR_RNDN);
        mpfr_sin(r21922, r21917, MPFR_RNDN);
        mpfr_div(r21923, r21916, r21922, MPFR_RNDN);
        mpfr_add(r21924, r21921, r21923, MPFR_RNDN);
        return mpfr_get_d(r21924, MPFR_RNDN);
}

static mpfr_t r21925, r21926, r21927, r21928, r21929, r21930, r21931, r21932, r21933;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(336);
        mpfr_init_set_str(r21925, "1", 10, MPFR_RNDN);
        mpfr_init(r21926);
        mpfr_init(r21927);
        mpfr_init(r21928);
        mpfr_init(r21929);
        mpfr_init(r21930);
        mpfr_init(r21931);
        mpfr_init(r21932);
        mpfr_init(r21933);
}

double f_fm(double B, double x) {
        ;
        mpfr_set_d(r21926, B, MPFR_RNDN);
        mpfr_sin(r21927, r21926, MPFR_RNDN);
        mpfr_div(r21928, r21925, r21927, MPFR_RNDN);
        mpfr_set_d(r21929, x, MPFR_RNDN);
        mpfr_div(r21930, r21929, r21927, MPFR_RNDN);
        mpfr_cos(r21931, r21926, MPFR_RNDN);
        mpfr_mul(r21932, r21930, r21931, MPFR_RNDN);
        mpfr_sub(r21933, r21928, r21932, MPFR_RNDN);
        return mpfr_get_d(r21933, MPFR_RNDN);
}

static mpfr_t r21934, r21935, r21936, r21937, r21938, r21939, r21940, r21941, r21942;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(336);
        mpfr_init_set_str(r21934, "1", 10, MPFR_RNDN);
        mpfr_init(r21935);
        mpfr_init(r21936);
        mpfr_init(r21937);
        mpfr_init(r21938);
        mpfr_init(r21939);
        mpfr_init(r21940);
        mpfr_init(r21941);
        mpfr_init(r21942);
}

double f_dm(double B, double x) {
        ;
        mpfr_set_d(r21935, B, MPFR_RNDN);
        mpfr_sin(r21936, r21935, MPFR_RNDN);
        mpfr_div(r21937, r21934, r21936, MPFR_RNDN);
        mpfr_set_d(r21938, x, MPFR_RNDN);
        mpfr_div(r21939, r21938, r21936, MPFR_RNDN);
        mpfr_cos(r21940, r21935, MPFR_RNDN);
        mpfr_mul(r21941, r21939, r21940, MPFR_RNDN);
        mpfr_sub(r21942, r21937, r21941, MPFR_RNDN);
        return mpfr_get_d(r21942, MPFR_RNDN);
}