#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 r22520 = 1;
        float r22521 = 5;
        float r22522 = v;
        float r22523 = r22522 * r22522;
        float r22524 = r22521 * r22523;
        float r22525 = r22520 - r22524;
        float r22526 = r22523 - r22520;
        float r22527 = r22525 / r22526;
        float r22528 = acos(r22527);
        return r22528;
}

double f_id(double v) {
        double r22529 = 1;
        double r22530 = 5;
        double r22531 = v;
        double r22532 = r22531 * r22531;
        double r22533 = r22530 * r22532;
        double r22534 = r22529 - r22533;
        double r22535 = r22532 - r22529;
        double r22536 = r22534 / r22535;
        double r22537 = acos(r22536);
        return r22537;
}


double f_of(float v) {
        float r22538 = 1;
        float r22539 = 5;
        float r22540 = v;
        float r22541 = r22540 * r22540;
        float r22542 = r22539 * r22541;
        float r22543 = r22538 - r22542;
        float r22544 = cbrt(r22543);
        float r22545 = r22544 * r22544;
        float r22546 = r22545 / r22538;
        float r22547 = r22541 - r22538;
        float r22548 = r22544 / r22547;
        float r22549 = r22546 * r22548;
        float r22550 = acos(r22549);
        return r22550;
}

double f_od(double v) {
        double r22551 = 1;
        double r22552 = 5;
        double r22553 = v;
        double r22554 = r22553 * r22553;
        double r22555 = r22552 * r22554;
        double r22556 = r22551 - r22555;
        double r22557 = cbrt(r22556);
        double r22558 = r22557 * r22557;
        double r22559 = r22558 / r22551;
        double r22560 = r22554 - r22551;
        double r22561 = r22557 / r22560;
        double r22562 = r22559 * r22561;
        double r22563 = acos(r22562);
        return r22563;
}

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 r22564, r22565, r22566, r22567, r22568, r22569, r22570, r22571, r22572;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r22564, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r22565, "5", 10, MPFR_RNDN);
        mpfr_init(r22566);
        mpfr_init(r22567);
        mpfr_init(r22568);
        mpfr_init(r22569);
        mpfr_init(r22570);
        mpfr_init(r22571);
        mpfr_init(r22572);
}

double f_im(double v) {
        ;
        ;
        mpfr_set_d(r22566, v, MPFR_RNDN);
        mpfr_mul(r22567, r22566, r22566, MPFR_RNDN);
        mpfr_mul(r22568, r22565, r22567, MPFR_RNDN);
        mpfr_sub(r22569, r22564, r22568, MPFR_RNDN);
        mpfr_sub(r22570, r22567, r22564, MPFR_RNDN);
        mpfr_div(r22571, r22569, r22570, MPFR_RNDN);
        mpfr_acos(r22572, r22571, MPFR_RNDN);
        return mpfr_get_d(r22572, MPFR_RNDN);
}

static mpfr_t r22573, r22574, r22575, r22576, r22577, r22578, r22579, r22580, r22581, r22582, r22583, r22584, r22585;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r22573, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r22574, "5", 10, MPFR_RNDN);
        mpfr_init(r22575);
        mpfr_init(r22576);
        mpfr_init(r22577);
        mpfr_init(r22578);
        mpfr_init(r22579);
        mpfr_init(r22580);
        mpfr_init(r22581);
        mpfr_init(r22582);
        mpfr_init(r22583);
        mpfr_init(r22584);
        mpfr_init(r22585);
}

double f_fm(double v) {
        ;
        ;
        mpfr_set_d(r22575, v, MPFR_RNDN);
        mpfr_mul(r22576, r22575, r22575, MPFR_RNDN);
        mpfr_mul(r22577, r22574, r22576, MPFR_RNDN);
        mpfr_sub(r22578, r22573, r22577, MPFR_RNDN);
        mpfr_cbrt(r22579, r22578, MPFR_RNDN);
        mpfr_mul(r22580, r22579, r22579, MPFR_RNDN);
        mpfr_div(r22581, r22580, r22573, MPFR_RNDN);
        mpfr_sub(r22582, r22576, r22573, MPFR_RNDN);
        mpfr_div(r22583, r22579, r22582, MPFR_RNDN);
        mpfr_mul(r22584, r22581, r22583, MPFR_RNDN);
        mpfr_acos(r22585, r22584, MPFR_RNDN);
        return mpfr_get_d(r22585, MPFR_RNDN);
}

static mpfr_t r22586, r22587, r22588, r22589, r22590, r22591, r22592, r22593, r22594, r22595, r22596, r22597, r22598;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r22586, "1", 10, MPFR_RNDN);
        mpfr_init_set_str(r22587, "5", 10, MPFR_RNDN);
        mpfr_init(r22588);
        mpfr_init(r22589);
        mpfr_init(r22590);
        mpfr_init(r22591);
        mpfr_init(r22592);
        mpfr_init(r22593);
        mpfr_init(r22594);
        mpfr_init(r22595);
        mpfr_init(r22596);
        mpfr_init(r22597);
        mpfr_init(r22598);
}

double f_dm(double v) {
        ;
        ;
        mpfr_set_d(r22588, v, MPFR_RNDN);
        mpfr_mul(r22589, r22588, r22588, MPFR_RNDN);
        mpfr_mul(r22590, r22587, r22589, MPFR_RNDN);
        mpfr_sub(r22591, r22586, r22590, MPFR_RNDN);
        mpfr_cbrt(r22592, r22591, MPFR_RNDN);
        mpfr_mul(r22593, r22592, r22592, MPFR_RNDN);
        mpfr_div(r22594, r22593, r22586, MPFR_RNDN);
        mpfr_sub(r22595, r22589, r22586, MPFR_RNDN);
        mpfr_div(r22596, r22592, r22595, MPFR_RNDN);
        mpfr_mul(r22597, r22594, r22596, MPFR_RNDN);
        mpfr_acos(r22598, r22597, MPFR_RNDN);
        return mpfr_get_d(r22598, MPFR_RNDN);
}