#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 r17567 = x;
        float r17568 = y;
        float r17569 = z;
        float r17570 = r17568 / r17569;
        float r17571 = t;
        float r17572 = r17570 * r17571;
        float r17573 = r17572 / r17571;
        float r17574 = r17567 * r17573;
        return r17574;
}

double f_id(double x, double y, double z, double t) {
        double r17575 = x;
        double r17576 = y;
        double r17577 = z;
        double r17578 = r17576 / r17577;
        double r17579 = t;
        double r17580 = r17578 * r17579;
        double r17581 = r17580 / r17579;
        double r17582 = r17575 * r17581;
        return r17582;
}


double f_of(float x, float y, float z, float __attribute__((unused)) t) {
        float r17583 = y;
        float r17584 = z;
        float r17585 = x;
        float r17586 = r17584 / r17585;
        float r17587 = r17583 / r17586;
        return r17587;
}

double f_od(double x, double y, double z, double __attribute__((unused)) t) {
        double r17588 = y;
        double r17589 = z;
        double r17590 = x;
        double r17591 = r17589 / r17590;
        double r17592 = r17588 / r17591;
        return r17592;
}

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 r17593, r17594, r17595, r17596, r17597, r17598, r17599, r17600;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r17593);
        mpfr_init(r17594);
        mpfr_init(r17595);
        mpfr_init(r17596);
        mpfr_init(r17597);
        mpfr_init(r17598);
        mpfr_init(r17599);
        mpfr_init(r17600);
}

double f_im(double x, double y, double z, double t) {
        mpfr_set_d(r17593, x, MPFR_RNDN);
        mpfr_set_d(r17594, y, MPFR_RNDN);
        mpfr_set_d(r17595, z, MPFR_RNDN);
        mpfr_div(r17596, r17594, r17595, MPFR_RNDN);
        mpfr_set_d(r17597, t, MPFR_RNDN);
        mpfr_mul(r17598, r17596, r17597, MPFR_RNDN);
        mpfr_div(r17599, r17598, r17597, MPFR_RNDN);
        mpfr_mul(r17600, r17593, r17599, MPFR_RNDN);
        return mpfr_get_d(r17600, MPFR_RNDN);
}

static mpfr_t r17601, r17602, r17603, r17604, r17605;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17601);
        mpfr_init(r17602);
        mpfr_init(r17603);
        mpfr_init(r17604);
        mpfr_init(r17605);
}

double f_fm(double x, double y, double z, double __attribute__((unused)) t) {
        mpfr_set_d(r17601, y, MPFR_RNDN);
        mpfr_set_d(r17602, z, MPFR_RNDN);
        mpfr_set_d(r17603, x, MPFR_RNDN);
        mpfr_div(r17604, r17602, r17603, MPFR_RNDN);
        mpfr_div(r17605, r17601, r17604, MPFR_RNDN);
        return mpfr_get_d(r17605, MPFR_RNDN);
}

static mpfr_t r17606, r17607, r17608, r17609, r17610;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r17606);
        mpfr_init(r17607);
        mpfr_init(r17608);
        mpfr_init(r17609);
        mpfr_init(r17610);
}

double f_dm(double x, double y, double z, double __attribute__((unused)) t) {
        mpfr_set_d(r17606, y, MPFR_RNDN);
        mpfr_set_d(r17607, z, MPFR_RNDN);
        mpfr_set_d(r17608, x, MPFR_RNDN);
        mpfr_div(r17609, r17607, r17608, MPFR_RNDN);
        mpfr_div(r17610, r17606, r17609, MPFR_RNDN);
        return mpfr_get_d(r17610, MPFR_RNDN);
}