#include <tgmath.h>
#include <gmp.h>
#include <mpfr.h>
#include <stdio.h>
#include <stdbool.h>

char *name = "Graphics.Rendering.Chart.Backend.Diagrams:calcFontMetrics from Chart-diagrams-1.5.1";

double f_if(float x, float y, float z, float t) {
        float r17037 = x;
        float r17038 = y;
        float r17039 = z;
        float r17040 = r17038 / r17039;
        float r17041 = t;
        float r17042 = r17040 * r17041;
        float r17043 = r17042 / r17041;
        float r17044 = r17037 * r17043;
        return r17044;
}

double f_id(double x, double y, double z, double t) {
        double r17045 = x;
        double r17046 = y;
        double r17047 = z;
        double r17048 = r17046 / r17047;
        double r17049 = t;
        double r17050 = r17048 * r17049;
        double r17051 = r17050 / r17049;
        double r17052 = r17045 * r17051;
        return r17052;
}


double f_of(float x, float y, float z, float __attribute__((unused)) t) {
        float r17053 = y;
        float r17054 = x;
        float r17055 = r17053 * r17054;
        float r17056 = z;
        float r17057 = r17055 / r17056;
        return r17057;
}

double f_od(double x, double y, double z, double __attribute__((unused)) t) {
        double r17058 = y;
        double r17059 = x;
        double r17060 = r17058 * r17059;
        double r17061 = z;
        double r17062 = r17060 / r17061;
        return r17062;
}

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 r17063, r17064, r17065, r17066, r17067, r17068, r17069, r17070;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r17063);
        mpfr_init(r17064);
        mpfr_init(r17065);
        mpfr_init(r17066);
        mpfr_init(r17067);
        mpfr_init(r17068);
        mpfr_init(r17069);
        mpfr_init(r17070);
}

double f_im(double x, double y, double z, double t) {
        mpfr_set_d(r17063, x, MPFR_RNDN);
        mpfr_set_d(r17064, y, MPFR_RNDN);
        mpfr_set_d(r17065, z, MPFR_RNDN);
        mpfr_div(r17066, r17064, r17065, MPFR_RNDN);
        mpfr_set_d(r17067, t, MPFR_RNDN);
        mpfr_mul(r17068, r17066, r17067, MPFR_RNDN);
        mpfr_div(r17069, r17068, r17067, MPFR_RNDN);
        mpfr_mul(r17070, r17063, r17069, MPFR_RNDN);
        return mpfr_get_d(r17070, MPFR_RNDN);
}

static mpfr_t r17071, r17072, r17073, r17074, r17075;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17071);
        mpfr_init(r17072);
        mpfr_init(r17073);
        mpfr_init(r17074);
        mpfr_init(r17075);
}

double f_fm(double x, double y, double z, double __attribute__((unused)) t) {
        mpfr_set_d(r17071, y, MPFR_RNDN);
        mpfr_set_d(r17072, x, MPFR_RNDN);
        mpfr_mul(r17073, r17071, r17072, MPFR_RNDN);
        mpfr_set_d(r17074, z, MPFR_RNDN);
        mpfr_div(r17075, r17073, r17074, MPFR_RNDN);
        return mpfr_get_d(r17075, MPFR_RNDN);
}

static mpfr_t r17076, r17077, r17078, r17079, r17080;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17076);
        mpfr_init(r17077);
        mpfr_init(r17078);
        mpfr_init(r17079);
        mpfr_init(r17080);
}

double f_dm(double x, double y, double z, double __attribute__((unused)) t) {
        mpfr_set_d(r17076, y, MPFR_RNDN);
        mpfr_set_d(r17077, x, MPFR_RNDN);
        mpfr_mul(r17078, r17076, r17077, MPFR_RNDN);
        mpfr_set_d(r17079, z, MPFR_RNDN);
        mpfr_div(r17080, r17078, r17079, MPFR_RNDN);
        return mpfr_get_d(r17080, MPFR_RNDN);
}