#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 r17205 = x;
        float r17206 = y;
        float r17207 = z;
        float r17208 = r17206 / r17207;
        float r17209 = t;
        float r17210 = r17208 * r17209;
        float r17211 = r17210 / r17209;
        float r17212 = r17205 * r17211;
        return r17212;
}

double f_id(double x, double y, double z, double t) {
        double r17213 = x;
        double r17214 = y;
        double r17215 = z;
        double r17216 = r17214 / r17215;
        double r17217 = t;
        double r17218 = r17216 * r17217;
        double r17219 = r17218 / r17217;
        double r17220 = r17213 * r17219;
        return r17220;
}


double f_of(float x, float y, float z, float __attribute__((unused)) t) {
        float r17221 = y;
        float r17222 = z;
        float r17223 = x;
        float r17224 = r17222 / r17223;
        float r17225 = r17221 / r17224;
        float r17226 = cbrt(r17225);
        float r17227 = r17226 * (r17226 * r17226);
        return r17227;
}

double f_od(double x, double y, double z, double __attribute__((unused)) t) {
        double r17228 = y;
        double r17229 = z;
        double r17230 = x;
        double r17231 = r17229 / r17230;
        double r17232 = r17228 / r17231;
        double r17233 = cbrt(r17232);
        double r17234 = r17233 * (r17233 * 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, r17248, r17249;

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);
        mpfr_init(r17248);
        mpfr_init(r17249);
}

double f_fm(double x, double y, double z, double __attribute__((unused)) t) {
        mpfr_set_d(r17243, y, MPFR_RNDN);
        mpfr_set_d(r17244, z, MPFR_RNDN);
        mpfr_set_d(r17245, x, MPFR_RNDN);
        mpfr_div(r17246, r17244, r17245, MPFR_RNDN);
        mpfr_div(r17247, r17243, r17246, MPFR_RNDN);
        mpfr_cbrt(r17248, r17247, MPFR_RNDN);
        mpfr_mul(r17249, r17248, r17248, MPFR_RNDN); mpfr_mul(r17249, r17249, r17248, MPFR_RNDN);
        return mpfr_get_d(r17249, MPFR_RNDN);
}

static mpfr_t r17250, r17251, r17252, r17253, r17254, r17255, r17256;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17250);
        mpfr_init(r17251);
        mpfr_init(r17252);
        mpfr_init(r17253);
        mpfr_init(r17254);
        mpfr_init(r17255);
        mpfr_init(r17256);
}

double f_dm(double x, double y, double z, double __attribute__((unused)) t) {
        mpfr_set_d(r17250, y, MPFR_RNDN);
        mpfr_set_d(r17251, z, MPFR_RNDN);
        mpfr_set_d(r17252, x, MPFR_RNDN);
        mpfr_div(r17253, r17251, r17252, MPFR_RNDN);
        mpfr_div(r17254, r17250, r17253, MPFR_RNDN);
        mpfr_cbrt(r17255, r17254, MPFR_RNDN);
        mpfr_mul(r17256, r17255, r17255, MPFR_RNDN); mpfr_mul(r17256, r17256, r17255, MPFR_RNDN);
        return mpfr_get_d(r17256, MPFR_RNDN);
}