#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 r15575 = x;
        float r15576 = B;
        float r15577 = 1.0 / tan(r15576);
        float r15578 = r15575 * r15577;
        float r15579 = -r15578;
        float r15580 = 1.0f;
        float r15581 = sin(r15576);
        float r15582 = r15580 / r15581;
        float r15583 = r15579 + r15582;
        return r15583;
}

double f_id(double B, double x) {
        double r15584 = x;
        double r15585 = B;
        double r15586 = 1.0 / tan(r15585);
        double r15587 = r15584 * r15586;
        double r15588 = -r15587;
        double r15589 = 1.0;
        double r15590 = sin(r15585);
        double r15591 = r15589 / r15590;
        double r15592 = r15588 + r15591;
        return r15592;
}


double f_of(float B, float x) {
        float r15593 = x;
        float r15594 = B;
        float r15595 = 1.0 / tan(r15594);
        float r15596 = r15593 * r15595;
        float r15597 = -r15596;
        float r15598 = 1.0f;
        float r15599 = sin(r15594);
        float r15600 = r15598 / r15599;
        float r15601 = r15597 + r15600;
        return r15601;
}

double f_od(double B, double x) {
        double r15602 = x;
        double r15603 = B;
        double r15604 = 1.0 / tan(r15603);
        double r15605 = r15602 * r15604;
        double r15606 = -r15605;
        double r15607 = 1.0;
        double r15608 = sin(r15603);
        double r15609 = r15607 / r15608;
        double r15610 = r15606 + r15609;
        return r15610;
}

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 r15611, r15612, r15613, r15614, r15615, r15616, r15617, r15618, r15619;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r15611);
        mpfr_init(r15612);
        mpfr_init(r15613);
        mpfr_init(r15614);
        mpfr_init(r15615);
        mpfr_init_set_str(r15616, "1", 10, MPFR_RNDN);
        mpfr_init(r15617);
        mpfr_init(r15618);
        mpfr_init(r15619);
}

double f_im(double B, double x) {
        mpfr_set_d(r15611, x, MPFR_RNDN);
        mpfr_set_d(r15612, B, MPFR_RNDN);
        mpfr_cot(r15613, r15612, MPFR_RNDN);
        mpfr_mul(r15614, r15611, r15613, MPFR_RNDN);
        mpfr_neg(r15615, r15614, MPFR_RNDN);
        ;
        mpfr_sin(r15617, r15612, MPFR_RNDN);
        mpfr_div(r15618, r15616, r15617, MPFR_RNDN);
        mpfr_add(r15619, r15615, r15618, MPFR_RNDN);
        return mpfr_get_d(r15619, MPFR_RNDN);
}

static mpfr_t r15620, r15621, r15622, r15623, r15624, r15625, r15626, r15627, r15628;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15620);
        mpfr_init(r15621);
        mpfr_init(r15622);
        mpfr_init(r15623);
        mpfr_init(r15624);
        mpfr_init_set_str(r15625, "1", 10, MPFR_RNDN);
        mpfr_init(r15626);
        mpfr_init(r15627);
        mpfr_init(r15628);
}

double f_fm(double B, double x) {
        mpfr_set_d(r15620, x, MPFR_RNDN);
        mpfr_set_d(r15621, B, MPFR_RNDN);
        mpfr_cot(r15622, r15621, MPFR_RNDN);
        mpfr_mul(r15623, r15620, r15622, MPFR_RNDN);
        mpfr_neg(r15624, r15623, MPFR_RNDN);
        ;
        mpfr_sin(r15626, r15621, MPFR_RNDN);
        mpfr_div(r15627, r15625, r15626, MPFR_RNDN);
        mpfr_add(r15628, r15624, r15627, MPFR_RNDN);
        return mpfr_get_d(r15628, MPFR_RNDN);
}

static mpfr_t r15629, r15630, r15631, r15632, r15633, r15634, r15635, r15636, r15637;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r15629);
        mpfr_init(r15630);
        mpfr_init(r15631);
        mpfr_init(r15632);
        mpfr_init(r15633);
        mpfr_init_set_str(r15634, "1", 10, MPFR_RNDN);
        mpfr_init(r15635);
        mpfr_init(r15636);
        mpfr_init(r15637);
}

double f_dm(double B, double x) {
        mpfr_set_d(r15629, x, MPFR_RNDN);
        mpfr_set_d(r15630, B, MPFR_RNDN);
        mpfr_cot(r15631, r15630, MPFR_RNDN);
        mpfr_mul(r15632, r15629, r15631, MPFR_RNDN);
        mpfr_neg(r15633, r15632, MPFR_RNDN);
        ;
        mpfr_sin(r15635, r15630, MPFR_RNDN);
        mpfr_div(r15636, r15634, r15635, MPFR_RNDN);
        mpfr_add(r15637, r15633, r15636, MPFR_RNDN);
        return mpfr_get_d(r15637, MPFR_RNDN);
}