#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 r20586 = x;
        float r20587 = 1;
        float r20588 = B;
        float r20589 = tan(r20588);
        float r20590 = r20587 / r20589;
        float r20591 = r20586 * r20590;
        float r20592 = -r20591;
        float r20593 = sin(r20588);
        float r20594 = r20587 / r20593;
        float r20595 = r20592 + r20594;
        return r20595;
}

double f_id(double B, double x) {
        double r20596 = x;
        double r20597 = 1;
        double r20598 = B;
        double r20599 = tan(r20598);
        double r20600 = r20597 / r20599;
        double r20601 = r20596 * r20600;
        double r20602 = -r20601;
        double r20603 = sin(r20598);
        double r20604 = r20597 / r20603;
        double r20605 = r20602 + r20604;
        return r20605;
}


double f_of(float B, float x) {
        float r20606 = 1;
        float r20607 = B;
        float r20608 = sin(r20607);
        float r20609 = r20606 / r20608;
        float r20610 = x;
        float r20611 = -r20610;
        float r20612 = r20611 / r20608;
        float r20613 = cos(r20607);
        float r20614 = r20612 * r20613;
        float r20615 = r20609 + r20614;
        return r20615;
}

double f_od(double B, double x) {
        double r20616 = 1;
        double r20617 = B;
        double r20618 = sin(r20617);
        double r20619 = r20616 / r20618;
        double r20620 = x;
        double r20621 = -r20620;
        double r20622 = r20621 / r20618;
        double r20623 = cos(r20617);
        double r20624 = r20622 * r20623;
        double r20625 = r20619 + r20624;
        return r20625;
}

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 r20626, r20627, r20628, r20629, r20630, r20631, r20632, r20633, r20634, r20635;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r20626);
        mpfr_init_set_str(r20627, "1", 10, MPFR_RNDN);
        mpfr_init(r20628);
        mpfr_init(r20629);
        mpfr_init(r20630);
        mpfr_init(r20631);
        mpfr_init(r20632);
        mpfr_init(r20633);
        mpfr_init(r20634);
        mpfr_init(r20635);
}

double f_im(double B, double x) {
        mpfr_set_d(r20626, x, MPFR_RNDN);
        ;
        mpfr_set_d(r20628, B, MPFR_RNDN);
        mpfr_tan(r20629, r20628, MPFR_RNDN);
        mpfr_div(r20630, r20627, r20629, MPFR_RNDN);
        mpfr_mul(r20631, r20626, r20630, MPFR_RNDN);
        mpfr_neg(r20632, r20631, MPFR_RNDN);
        mpfr_sin(r20633, r20628, MPFR_RNDN);
        mpfr_div(r20634, r20627, r20633, MPFR_RNDN);
        mpfr_add(r20635, r20632, r20634, MPFR_RNDN);
        return mpfr_get_d(r20635, MPFR_RNDN);
}

static mpfr_t r20636, r20637, r20638, r20639, r20640, r20641, r20642, r20643, r20644, r20645;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r20636, "1", 10, MPFR_RNDN);
        mpfr_init(r20637);
        mpfr_init(r20638);
        mpfr_init(r20639);
        mpfr_init(r20640);
        mpfr_init(r20641);
        mpfr_init(r20642);
        mpfr_init(r20643);
        mpfr_init(r20644);
        mpfr_init(r20645);
}

double f_fm(double B, double x) {
        ;
        mpfr_set_d(r20637, B, MPFR_RNDN);
        mpfr_sin(r20638, r20637, MPFR_RNDN);
        mpfr_div(r20639, r20636, r20638, MPFR_RNDN);
        mpfr_set_d(r20640, x, MPFR_RNDN);
        mpfr_neg(r20641, r20640, MPFR_RNDN);
        mpfr_div(r20642, r20641, r20638, MPFR_RNDN);
        mpfr_cos(r20643, r20637, MPFR_RNDN);
        mpfr_mul(r20644, r20642, r20643, MPFR_RNDN);
        mpfr_add(r20645, r20639, r20644, MPFR_RNDN);
        return mpfr_get_d(r20645, MPFR_RNDN);
}

static mpfr_t r20646, r20647, r20648, r20649, r20650, r20651, r20652, r20653, r20654, r20655;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r20646, "1", 10, MPFR_RNDN);
        mpfr_init(r20647);
        mpfr_init(r20648);
        mpfr_init(r20649);
        mpfr_init(r20650);
        mpfr_init(r20651);
        mpfr_init(r20652);
        mpfr_init(r20653);
        mpfr_init(r20654);
        mpfr_init(r20655);
}

double f_dm(double B, double x) {
        ;
        mpfr_set_d(r20647, B, MPFR_RNDN);
        mpfr_sin(r20648, r20647, MPFR_RNDN);
        mpfr_div(r20649, r20646, r20648, MPFR_RNDN);
        mpfr_set_d(r20650, x, MPFR_RNDN);
        mpfr_neg(r20651, r20650, MPFR_RNDN);
        mpfr_div(r20652, r20651, r20648, MPFR_RNDN);
        mpfr_cos(r20653, r20647, MPFR_RNDN);
        mpfr_mul(r20654, r20652, r20653, MPFR_RNDN);
        mpfr_add(r20655, r20649, r20654, MPFR_RNDN);
        return mpfr_get_d(r20655, MPFR_RNDN);
}