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

char *name = "Toniolo and Linder, Equation (3b), real";

double f_if(float kx, float ky, float th) {
        float r21869 = ky;
        float r21870 = sin(r21869);
        float r21871 = kx;
        float r21872 = sin(r21871);
        float r21873 = 2;
        float r21874 = pow(r21872, r21873);
        float r21875 = pow(r21870, r21873);
        float r21876 = r21874 + r21875;
        float r21877 = sqrt(r21876);
        float r21878 = r21870 / r21877;
        float r21879 = th;
        float r21880 = sin(r21879);
        float r21881 = r21878 * r21880;
        return r21881;
}

double f_id(double kx, double ky, double th) {
        double r21882 = ky;
        double r21883 = sin(r21882);
        double r21884 = kx;
        double r21885 = sin(r21884);
        double r21886 = 2;
        double r21887 = pow(r21885, r21886);
        double r21888 = pow(r21883, r21886);
        double r21889 = r21887 + r21888;
        double r21890 = sqrt(r21889);
        double r21891 = r21883 / r21890;
        double r21892 = th;
        double r21893 = sin(r21892);
        double r21894 = r21891 * r21893;
        return r21894;
}


double f_of(float kx, float ky, float th) {
        float r21895 = th;
        float r21896 = sin(r21895);
        float r21897 = ky;
        float r21898 = sin(r21897);
        float r21899 = kx;
        float r21900 = sin(r21899);
        float r21901 = hypot(r21898, r21900);
        float r21902 = r21901 / r21898;
        float r21903 = r21896 / r21902;
        return r21903;
}

double f_od(double kx, double ky, double th) {
        double r21904 = th;
        double r21905 = sin(r21904);
        double r21906 = ky;
        double r21907 = sin(r21906);
        double r21908 = kx;
        double r21909 = sin(r21908);
        double r21910 = hypot(r21907, r21909);
        double r21911 = r21910 / r21907;
        double r21912 = r21905 / r21911;
        return r21912;
}

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 r21913, r21914, r21915, r21916, r21917, r21918, r21919, r21920, r21921, r21922, r21923, r21924, r21925;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r21913);
        mpfr_init(r21914);
        mpfr_init(r21915);
        mpfr_init(r21916);
        mpfr_init_set_str(r21917, "2", 10, MPFR_RNDN);
        mpfr_init(r21918);
        mpfr_init(r21919);
        mpfr_init(r21920);
        mpfr_init(r21921);
        mpfr_init(r21922);
        mpfr_init(r21923);
        mpfr_init(r21924);
        mpfr_init(r21925);
}

double f_im(double kx, double ky, double th) {
        mpfr_set_d(r21913, ky, MPFR_RNDN);
        mpfr_sin(r21914, r21913, MPFR_RNDN);
        mpfr_set_d(r21915, kx, MPFR_RNDN);
        mpfr_sin(r21916, r21915, MPFR_RNDN);
        ;
        mpfr_pow(r21918, r21916, r21917, MPFR_RNDN);
        mpfr_pow(r21919, r21914, r21917, MPFR_RNDN);
        mpfr_add(r21920, r21918, r21919, MPFR_RNDN);
        mpfr_sqrt(r21921, r21920, MPFR_RNDN);
        mpfr_div(r21922, r21914, r21921, MPFR_RNDN);
        mpfr_set_d(r21923, th, MPFR_RNDN);
        mpfr_sin(r21924, r21923, MPFR_RNDN);
        mpfr_mul(r21925, r21922, r21924, MPFR_RNDN);
        return mpfr_get_d(r21925, MPFR_RNDN);
}

static mpfr_t r21926, r21927, r21928, r21929, r21930, r21931, r21932, r21933, r21934;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21926);
        mpfr_init(r21927);
        mpfr_init(r21928);
        mpfr_init(r21929);
        mpfr_init(r21930);
        mpfr_init(r21931);
        mpfr_init(r21932);
        mpfr_init(r21933);
        mpfr_init(r21934);
}

double f_fm(double kx, double ky, double th) {
        mpfr_set_d(r21926, th, MPFR_RNDN);
        mpfr_sin(r21927, r21926, MPFR_RNDN);
        mpfr_set_d(r21928, ky, MPFR_RNDN);
        mpfr_sin(r21929, r21928, MPFR_RNDN);
        mpfr_set_d(r21930, kx, MPFR_RNDN);
        mpfr_sin(r21931, r21930, MPFR_RNDN);
        mpfr_hypot(r21932, r21929, r21931, MPFR_RNDN);
        mpfr_div(r21933, r21932, r21929, MPFR_RNDN);
        mpfr_div(r21934, r21927, r21933, MPFR_RNDN);
        return mpfr_get_d(r21934, MPFR_RNDN);
}

static mpfr_t r21935, r21936, r21937, r21938, r21939, r21940, r21941, r21942, r21943;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r21935);
        mpfr_init(r21936);
        mpfr_init(r21937);
        mpfr_init(r21938);
        mpfr_init(r21939);
        mpfr_init(r21940);
        mpfr_init(r21941);
        mpfr_init(r21942);
        mpfr_init(r21943);
}

double f_dm(double kx, double ky, double th) {
        mpfr_set_d(r21935, th, MPFR_RNDN);
        mpfr_sin(r21936, r21935, MPFR_RNDN);
        mpfr_set_d(r21937, ky, MPFR_RNDN);
        mpfr_sin(r21938, r21937, MPFR_RNDN);
        mpfr_set_d(r21939, kx, MPFR_RNDN);
        mpfr_sin(r21940, r21939, MPFR_RNDN);
        mpfr_hypot(r21941, r21938, r21940, MPFR_RNDN);
        mpfr_div(r21942, r21941, r21938, MPFR_RNDN);
        mpfr_div(r21943, r21936, r21942, MPFR_RNDN);
        return mpfr_get_d(r21943, MPFR_RNDN);
}