#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 r17209 = x;
        float r17210 = y;
        float r17211 = z;
        float r17212 = r17210 / r17211;
        float r17213 = t;
        float r17214 = r17212 * r17213;
        float r17215 = r17214 / r17213;
        float r17216 = r17209 * r17215;
        return r17216;
}

double f_id(double x, double y, double z, double t) {
        double r17217 = x;
        double r17218 = y;
        double r17219 = z;
        double r17220 = r17218 / r17219;
        double r17221 = t;
        double r17222 = r17220 * r17221;
        double r17223 = r17222 / r17221;
        double r17224 = r17217 * r17223;
        return r17224;
}


double f_of(float x, float y, float z, float __attribute__((unused)) t) {
        float r17225 = x;
        float r17226 = y;
        float r17227 = z;
        float r17228 = r17226 / r17227;
        float r17229 = r17225 * r17228;
        return r17229;
}

double f_od(double x, double y, double z, double __attribute__((unused)) t) {
        double r17230 = x;
        double r17231 = y;
        double r17232 = z;
        double r17233 = r17231 / r17232;
        double r17234 = r17230 * r17233;
        return r17234;
}

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 r17235, r17236, r17237, r17238, r17239, r17240, r17241, r17242;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r17235);
        mpfr_init(r17236);
        mpfr_init(r17237);
        mpfr_init(r17238);
        mpfr_init(r17239);
        mpfr_init(r17240);
        mpfr_init(r17241);
        mpfr_init(r17242);
}

double f_im(double x, double y, double z, double t) {
        mpfr_set_d(r17235, x, MPFR_RNDN);
        mpfr_set_d(r17236, y, MPFR_RNDN);
        mpfr_set_d(r17237, z, MPFR_RNDN);
        mpfr_div(r17238, r17236, r17237, MPFR_RNDN);
        mpfr_set_d(r17239, t, MPFR_RNDN);
        mpfr_mul(r17240, r17238, r17239, MPFR_RNDN);
        mpfr_div(r17241, r17240, r17239, MPFR_RNDN);
        mpfr_mul(r17242, r17235, r17241, MPFR_RNDN);
        return mpfr_get_d(r17242, MPFR_RNDN);
}

static mpfr_t r17243, r17244, r17245, r17246, r17247;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17243);
        mpfr_init(r17244);
        mpfr_init(r17245);
        mpfr_init(r17246);
        mpfr_init(r17247);
}

double f_fm(double x, double y, double z, double __attribute__((unused)) t) {
        mpfr_set_d(r17243, x, MPFR_RNDN);
        mpfr_set_d(r17244, y, MPFR_RNDN);
        mpfr_set_d(r17245, z, MPFR_RNDN);
        mpfr_div(r17246, r17244, r17245, MPFR_RNDN);
        mpfr_mul(r17247, r17243, r17246, MPFR_RNDN);
        return mpfr_get_d(r17247, MPFR_RNDN);
}

static mpfr_t r17248, r17249, r17250, r17251, r17252;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17248);
        mpfr_init(r17249);
        mpfr_init(r17250);
        mpfr_init(r17251);
        mpfr_init(r17252);
}

double f_dm(double x, double y, double z, double __attribute__((unused)) t) {
        mpfr_set_d(r17248, x, MPFR_RNDN);
        mpfr_set_d(r17249, y, MPFR_RNDN);
        mpfr_set_d(r17250, z, MPFR_RNDN);
        mpfr_div(r17251, r17249, r17250, MPFR_RNDN);
        mpfr_mul(r17252, r17248, r17251, MPFR_RNDN);
        return mpfr_get_d(r17252, MPFR_RNDN);
}