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

char *name = "Falkner and Boettcher, Appendix B, 1";

double f_if(float v) {
        float r23926 = 1;
        float r23927 = 5;
        float r23928 = v;
        float r23929 = r23928 * r23928;
        float r23930 = r23927 * r23929;
        float r23931 = r23926 - r23930;
        float r23932 = r23929 - r23926;
        float r23933 = r23931 / r23932;
        float r23934 = acos(r23933);
        return r23934;
}

double f_id(double v) {
        double r23935 = 1;
        double r23936 = 5;
        double r23937 = v;
        double r23938 = r23937 * r23937;
        double r23939 = r23936 * r23938;
        double r23940 = r23935 - r23939;
        double r23941 = r23938 - r23935;
        double r23942 = r23940 / r23941;
        double r23943 = acos(r23942);
        return r23943;
}


double f_of(float v) {
        float r23944 = 1;
        float r23945 = v;
        float r23946 = r23945 * r23945;
        float r23947 = 5;
        float r23948 = r23946 * r23947;
        float r23949 = r23944 - r23948;
        float r23950 = r23946 - r23944;
        float r23951 = r23949 / r23950;
        float r23952 = 3;
        float r23953 = pow(r23951, r23952);
        float r23954 = cbrt(r23953);
        float r23955 = acos(r23954);
        return r23955;
}

double f_od(double v) {
        double r23956 = 1;
        double r23957 = v;
        double r23958 = r23957 * r23957;
        double r23959 = 5;
        double r23960 = r23958 * r23959;
        double r23961 = r23956 - r23960;
        double r23962 = r23958 - r23956;
        double r23963 = r23961 / r23962;
        double r23964 = 3;
        double r23965 = pow(r23963, r23964);
        double r23966 = cbrt(r23965);
        double r23967 = acos(r23966);
        return r23967;
}

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 r23968, r23969, r23970, r23971, r23972, r23973, r23974, r23975, r23976;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r23968, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r23969, "5", 10, MPFR_RNDN);
        mpfr_init(r23970);
        mpfr_init(r23971);
        mpfr_init(r23972);
        mpfr_init(r23973);
        mpfr_init(r23974);
        mpfr_init(r23975);
        mpfr_init(r23976);
}

double f_im(double v) {
        ;
        ;
        mpfr_set_d(r23970, v, MPFR_RNDN);
        mpfr_mul(r23971, r23970, r23970, MPFR_RNDN);
        mpfr_mul(r23972, r23969, r23971, MPFR_RNDN);
        mpfr_sub(r23973, r23968, r23972, MPFR_RNDN);
        mpfr_sub(r23974, r23971, r23968, MPFR_RNDN);
        mpfr_div(r23975, r23973, r23974, MPFR_RNDN);
        mpfr_acos(r23976, r23975, MPFR_RNDN);
        return mpfr_get_d(r23976, MPFR_RNDN);
}

static mpfr_t r23977, r23978, r23979, r23980, r23981, r23982, r23983, r23984, r23985, r23986, r23987, r23988;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r23977, "1", 10, MPFR_RNDN);
        mpfr_init(r23978);
        mpfr_init(r23979);
        mpfr_init_set_str(r23980, "5", 10, MPFR_RNDN);
        mpfr_init(r23981);
        mpfr_init(r23982);
        mpfr_init(r23983);
        mpfr_init(r23984);
        mpfr_init_set_str(r23985, "3", 10, MPFR_RNDN);
        mpfr_init(r23986);
        mpfr_init(r23987);
        mpfr_init(r23988);
}

double f_fm(double v) {
        ;
        mpfr_set_d(r23978, v, MPFR_RNDN);
        mpfr_mul(r23979, r23978, r23978, MPFR_RNDN);
        ;
        mpfr_mul(r23981, r23979, r23980, MPFR_RNDN);
        mpfr_sub(r23982, r23977, r23981, MPFR_RNDN);
        mpfr_sub(r23983, r23979, r23977, MPFR_RNDN);
        mpfr_div(r23984, r23982, r23983, MPFR_RNDN);
        ;
        mpfr_pow(r23986, r23984, r23985, MPFR_RNDN);
        mpfr_cbrt(r23987, r23986, MPFR_RNDN);
        mpfr_acos(r23988, r23987, MPFR_RNDN);
        return mpfr_get_d(r23988, MPFR_RNDN);
}

static mpfr_t r23989, r23990, r23991, r23992, r23993, r23994, r23995, r23996, r23997, r23998, r23999, r24000;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r23989, "1", 10, MPFR_RNDN);
        mpfr_init(r23990);
        mpfr_init(r23991);
        mpfr_init_set_str(r23992, "5", 10, MPFR_RNDN);
        mpfr_init(r23993);
        mpfr_init(r23994);
        mpfr_init(r23995);
        mpfr_init(r23996);
        mpfr_init_set_str(r23997, "3", 10, MPFR_RNDN);
        mpfr_init(r23998);
        mpfr_init(r23999);
        mpfr_init(r24000);
}

double f_dm(double v) {
        ;
        mpfr_set_d(r23990, v, MPFR_RNDN);
        mpfr_mul(r23991, r23990, r23990, MPFR_RNDN);
        ;
        mpfr_mul(r23993, r23991, r23992, MPFR_RNDN);
        mpfr_sub(r23994, r23989, r23993, MPFR_RNDN);
        mpfr_sub(r23995, r23991, r23989, MPFR_RNDN);
        mpfr_div(r23996, r23994, r23995, MPFR_RNDN);
        ;
        mpfr_pow(r23998, r23996, r23997, MPFR_RNDN);
        mpfr_cbrt(r23999, r23998, MPFR_RNDN);
        mpfr_acos(r24000, r23999, MPFR_RNDN);
        return mpfr_get_d(r24000, MPFR_RNDN);
}