#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 r22555 = x;
        float r22556 = 1;
        float r22557 = B;
        float r22558 = tan(r22557);
        float r22559 = r22556 / r22558;
        float r22560 = r22555 * r22559;
        float r22561 = -r22560;
        float r22562 = sin(r22557);
        float r22563 = r22556 / r22562;
        float r22564 = r22561 + r22563;
        return r22564;
}

double f_id(double B, double x) {
        double r22565 = x;
        double r22566 = 1;
        double r22567 = B;
        double r22568 = tan(r22567);
        double r22569 = r22566 / r22568;
        double r22570 = r22565 * r22569;
        double r22571 = -r22570;
        double r22572 = sin(r22567);
        double r22573 = r22566 / r22572;
        double r22574 = r22571 + r22573;
        return r22574;
}


double f_of(float B, float x) {
        float r22575 = 1;
        float r22576 = B;
        float r22577 = sin(r22576);
        float r22578 = r22575 / r22577;
        float r22579 = x;
        float r22580 = r22579 / r22577;
        float r22581 = cos(r22576);
        float r22582 = r22580 * r22581;
        float r22583 = r22578 - r22582;
        return r22583;
}

double f_od(double B, double x) {
        double r22584 = 1;
        double r22585 = B;
        double r22586 = sin(r22585);
        double r22587 = r22584 / r22586;
        double r22588 = x;
        double r22589 = r22588 / r22586;
        double r22590 = cos(r22585);
        double r22591 = r22589 * r22590;
        double r22592 = r22587 - r22591;
        return r22592;
}

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 r22593, r22594, r22595, r22596, r22597, r22598, r22599, r22600, r22601, r22602;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r22593);
        mpfr_init_set_str(r22594, "1", 10, MPFR_RNDN);
        mpfr_init(r22595);
        mpfr_init(r22596);
        mpfr_init(r22597);
        mpfr_init(r22598);
        mpfr_init(r22599);
        mpfr_init(r22600);
        mpfr_init(r22601);
        mpfr_init(r22602);
}

double f_im(double B, double x) {
        mpfr_set_d(r22593, x, MPFR_RNDN);
        ;
        mpfr_set_d(r22595, B, MPFR_RNDN);
        mpfr_tan(r22596, r22595, MPFR_RNDN);
        mpfr_div(r22597, r22594, r22596, MPFR_RNDN);
        mpfr_mul(r22598, r22593, r22597, MPFR_RNDN);
        mpfr_neg(r22599, r22598, MPFR_RNDN);
        mpfr_sin(r22600, r22595, MPFR_RNDN);
        mpfr_div(r22601, r22594, r22600, MPFR_RNDN);
        mpfr_add(r22602, r22599, r22601, MPFR_RNDN);
        return mpfr_get_d(r22602, MPFR_RNDN);
}

static mpfr_t r22603, r22604, r22605, r22606, r22607, r22608, r22609, r22610, r22611;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r22603, "1", 10, MPFR_RNDN);
        mpfr_init(r22604);
        mpfr_init(r22605);
        mpfr_init(r22606);
        mpfr_init(r22607);
        mpfr_init(r22608);
        mpfr_init(r22609);
        mpfr_init(r22610);
        mpfr_init(r22611);
}

double f_fm(double B, double x) {
        ;
        mpfr_set_d(r22604, B, MPFR_RNDN);
        mpfr_sin(r22605, r22604, MPFR_RNDN);
        mpfr_div(r22606, r22603, r22605, MPFR_RNDN);
        mpfr_set_d(r22607, x, MPFR_RNDN);
        mpfr_div(r22608, r22607, r22605, MPFR_RNDN);
        mpfr_cos(r22609, r22604, MPFR_RNDN);
        mpfr_mul(r22610, r22608, r22609, MPFR_RNDN);
        mpfr_sub(r22611, r22606, r22610, MPFR_RNDN);
        return mpfr_get_d(r22611, MPFR_RNDN);
}

static mpfr_t r22612, r22613, r22614, r22615, r22616, r22617, r22618, r22619, r22620;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init_set_str(r22612, "1", 10, MPFR_RNDN);
        mpfr_init(r22613);
        mpfr_init(r22614);
        mpfr_init(r22615);
        mpfr_init(r22616);
        mpfr_init(r22617);
        mpfr_init(r22618);
        mpfr_init(r22619);
        mpfr_init(r22620);
}

double f_dm(double B, double x) {
        ;
        mpfr_set_d(r22613, B, MPFR_RNDN);
        mpfr_sin(r22614, r22613, MPFR_RNDN);
        mpfr_div(r22615, r22612, r22614, MPFR_RNDN);
        mpfr_set_d(r22616, x, MPFR_RNDN);
        mpfr_div(r22617, r22616, r22614, MPFR_RNDN);
        mpfr_cos(r22618, r22613, MPFR_RNDN);
        mpfr_mul(r22619, r22617, r22618, MPFR_RNDN);
        mpfr_sub(r22620, r22615, r22619, MPFR_RNDN);
        return mpfr_get_d(r22620, MPFR_RNDN);
}