#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 r17770 = x;
        float r17771 = y;
        float r17772 = z;
        float r17773 = r17771 / r17772;
        float r17774 = t;
        float r17775 = r17773 * r17774;
        float r17776 = r17775 / r17774;
        float r17777 = r17770 * r17776;
        return r17777;
}

double f_id(double x, double y, double z, double t) {
        double r17778 = x;
        double r17779 = y;
        double r17780 = z;
        double r17781 = r17779 / r17780;
        double r17782 = t;
        double r17783 = r17781 * r17782;
        double r17784 = r17783 / r17782;
        double r17785 = r17778 * r17784;
        return r17785;
}


double f_of(float x, float y, float z, float __attribute__((unused)) t) {
        float r17786 = y;
        float r17787 = z;
        float r17788 = x;
        float r17789 = r17787 / r17788;
        float r17790 = r17786 / r17789;
        float r17791 = cbrt(r17790);
        float r17792 = r17791 * (r17791 * r17791);
        return r17792;
}

double f_od(double x, double y, double z, double __attribute__((unused)) t) {
        double r17793 = y;
        double r17794 = z;
        double r17795 = x;
        double r17796 = r17794 / r17795;
        double r17797 = r17793 / r17796;
        double r17798 = cbrt(r17797);
        double r17799 = r17798 * (r17798 * r17798);
        return r17799;
}

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 r17800, r17801, r17802, r17803, r17804, r17805, r17806, r17807;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r17800);
        mpfr_init(r17801);
        mpfr_init(r17802);
        mpfr_init(r17803);
        mpfr_init(r17804);
        mpfr_init(r17805);
        mpfr_init(r17806);
        mpfr_init(r17807);
}

double f_im(double x, double y, double z, double t) {
        mpfr_set_d(r17800, x, MPFR_RNDN);
        mpfr_set_d(r17801, y, MPFR_RNDN);
        mpfr_set_d(r17802, z, MPFR_RNDN);
        mpfr_div(r17803, r17801, r17802, MPFR_RNDN);
        mpfr_set_d(r17804, t, MPFR_RNDN);
        mpfr_mul(r17805, r17803, r17804, MPFR_RNDN);
        mpfr_div(r17806, r17805, r17804, MPFR_RNDN);
        mpfr_mul(r17807, r17800, r17806, MPFR_RNDN);
        return mpfr_get_d(r17807, MPFR_RNDN);
}

static mpfr_t r17808, r17809, r17810, r17811, r17812, r17813, r17814;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17808);
        mpfr_init(r17809);
        mpfr_init(r17810);
        mpfr_init(r17811);
        mpfr_init(r17812);
        mpfr_init(r17813);
        mpfr_init(r17814);
}

double f_fm(double x, double y, double z, double __attribute__((unused)) t) {
        mpfr_set_d(r17808, y, MPFR_RNDN);
        mpfr_set_d(r17809, z, MPFR_RNDN);
        mpfr_set_d(r17810, x, MPFR_RNDN);
        mpfr_div(r17811, r17809, r17810, MPFR_RNDN);
        mpfr_div(r17812, r17808, r17811, MPFR_RNDN);
        mpfr_cbrt(r17813, r17812, MPFR_RNDN);
        mpfr_mul(r17814, r17813, r17813, MPFR_RNDN); mpfr_mul(r17814, r17814, r17813, MPFR_RNDN);
        return mpfr_get_d(r17814, MPFR_RNDN);
}

static mpfr_t r17815, r17816, r17817, r17818, r17819, r17820, r17821;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17815);
        mpfr_init(r17816);
        mpfr_init(r17817);
        mpfr_init(r17818);
        mpfr_init(r17819);
        mpfr_init(r17820);
        mpfr_init(r17821);
}

double f_dm(double x, double y, double z, double __attribute__((unused)) t) {
        mpfr_set_d(r17815, y, MPFR_RNDN);
        mpfr_set_d(r17816, z, MPFR_RNDN);
        mpfr_set_d(r17817, x, MPFR_RNDN);
        mpfr_div(r17818, r17816, r17817, MPFR_RNDN);
        mpfr_div(r17819, r17815, r17818, MPFR_RNDN);
        mpfr_cbrt(r17820, r17819, MPFR_RNDN);
        mpfr_mul(r17821, r17820, r17820, MPFR_RNDN); mpfr_mul(r17821, r17821, r17820, MPFR_RNDN);
        return mpfr_get_d(r17821, MPFR_RNDN);
}