#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 r20644 = x;
        float r20645 = 1;
        float r20646 = B;
        float r20647 = tan(r20646);
        float r20648 = r20645 / r20647;
        float r20649 = r20644 * r20648;
        float r20650 = -r20649;
        float r20651 = sin(r20646);
        float r20652 = r20645 / r20651;
        float r20653 = r20650 + r20652;
        return r20653;
}

double f_id(double B, double x) {
        double r20654 = x;
        double r20655 = 1;
        double r20656 = B;
        double r20657 = tan(r20656);
        double r20658 = r20655 / r20657;
        double r20659 = r20654 * r20658;
        double r20660 = -r20659;
        double r20661 = sin(r20656);
        double r20662 = r20655 / r20661;
        double r20663 = r20660 + r20662;
        return r20663;
}


double f_of(float B, float x) {
        float r20664 = x;
        float r20665 = 1;
        float r20666 = B;
        float r20667 = tan(r20666);
        float r20668 = r20665 / r20667;
        float r20669 = r20664 * r20668;
        float r20670 = -r20669;
        float r20671 = sin(r20666);
        float r20672 = r20665 / r20671;
        float r20673 = r20670 + r20672;
        return r20673;
}

double f_od(double B, double x) {
        double r20674 = x;
        double r20675 = 1;
        double r20676 = B;
        double r20677 = tan(r20676);
        double r20678 = r20675 / r20677;
        double r20679 = r20674 * r20678;
        double r20680 = -r20679;
        double r20681 = sin(r20676);
        double r20682 = r20675 / r20681;
        double r20683 = r20680 + r20682;
        return r20683;
}

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 r20684, r20685, r20686, r20687, r20688, r20689, r20690, r20691, r20692, r20693;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(400);
        mpfr_init(r20684);
        mpfr_init_set_str(r20685, "1", 10, MPFR_RNDN);
        mpfr_init(r20686);
        mpfr_init(r20687);
        mpfr_init(r20688);
        mpfr_init(r20689);
        mpfr_init(r20690);
        mpfr_init(r20691);
        mpfr_init(r20692);
        mpfr_init(r20693);
}

double f_im(double B, double x) {
        mpfr_set_d(r20684, x, MPFR_RNDN);
        ;
        mpfr_set_d(r20686, B, MPFR_RNDN);
        mpfr_tan(r20687, r20686, MPFR_RNDN);
        mpfr_div(r20688, r20685, r20687, MPFR_RNDN);
        mpfr_mul(r20689, r20684, r20688, MPFR_RNDN);
        mpfr_neg(r20690, r20689, MPFR_RNDN);
        mpfr_sin(r20691, r20686, MPFR_RNDN);
        mpfr_div(r20692, r20685, r20691, MPFR_RNDN);
        mpfr_add(r20693, r20690, r20692, MPFR_RNDN);
        return mpfr_get_d(r20693, MPFR_RNDN);
}

static mpfr_t r20694, r20695, r20696, r20697, r20698, r20699, r20700, r20701, r20702, r20703;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(400);
        mpfr_init(r20694);
        mpfr_init_set_str(r20695, "1", 10, MPFR_RNDN);
        mpfr_init(r20696);
        mpfr_init(r20697);
        mpfr_init(r20698);
        mpfr_init(r20699);
        mpfr_init(r20700);
        mpfr_init(r20701);
        mpfr_init(r20702);
        mpfr_init(r20703);
}

double f_fm(double B, double x) {
        mpfr_set_d(r20694, x, MPFR_RNDN);
        ;
        mpfr_set_d(r20696, B, MPFR_RNDN);
        mpfr_tan(r20697, r20696, MPFR_RNDN);
        mpfr_div(r20698, r20695, r20697, MPFR_RNDN);
        mpfr_mul(r20699, r20694, r20698, MPFR_RNDN);
        mpfr_neg(r20700, r20699, MPFR_RNDN);
        mpfr_sin(r20701, r20696, MPFR_RNDN);
        mpfr_div(r20702, r20695, r20701, MPFR_RNDN);
        mpfr_add(r20703, r20700, r20702, MPFR_RNDN);
        return mpfr_get_d(r20703, MPFR_RNDN);
}

static mpfr_t r20704, r20705, r20706, r20707, r20708, r20709, r20710, r20711, r20712, r20713;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(400);
        mpfr_init(r20704);
        mpfr_init_set_str(r20705, "1", 10, MPFR_RNDN);
        mpfr_init(r20706);
        mpfr_init(r20707);
        mpfr_init(r20708);
        mpfr_init(r20709);
        mpfr_init(r20710);
        mpfr_init(r20711);
        mpfr_init(r20712);
        mpfr_init(r20713);
}

double f_dm(double B, double x) {
        mpfr_set_d(r20704, x, MPFR_RNDN);
        ;
        mpfr_set_d(r20706, B, MPFR_RNDN);
        mpfr_tan(r20707, r20706, MPFR_RNDN);
        mpfr_div(r20708, r20705, r20707, MPFR_RNDN);
        mpfr_mul(r20709, r20704, r20708, MPFR_RNDN);
        mpfr_neg(r20710, r20709, MPFR_RNDN);
        mpfr_sin(r20711, r20706, MPFR_RNDN);
        mpfr_div(r20712, r20705, r20711, MPFR_RNDN);
        mpfr_add(r20713, r20710, r20712, MPFR_RNDN);
        return mpfr_get_d(r20713, MPFR_RNDN);
}