#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 r16447 = x;
        float r16448 = y;
        float r16449 = z;
        float r16450 = r16448 / r16449;
        float r16451 = t;
        float r16452 = r16450 * r16451;
        float r16453 = r16452 / r16451;
        float r16454 = r16447 * r16453;
        return r16454;
}

double f_id(double x, double y, double z, double t) {
        double r16455 = x;
        double r16456 = y;
        double r16457 = z;
        double r16458 = r16456 / r16457;
        double r16459 = t;
        double r16460 = r16458 * r16459;
        double r16461 = r16460 / r16459;
        double r16462 = r16455 * r16461;
        return r16462;
}


double f_of(float x, float y, float z, float __attribute__((unused)) t) {
        float r16463 = y;
        float r16464 = z;
        float r16465 = x;
        float r16466 = r16464 / r16465;
        float r16467 = r16463 / r16466;
        return r16467;
}

double f_od(double x, double y, double z, double __attribute__((unused)) t) {
        double r16468 = y;
        double r16469 = z;
        double r16470 = x;
        double r16471 = r16469 / r16470;
        double r16472 = r16468 / r16471;
        return r16472;
}

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 r16473, r16474, r16475, r16476, r16477, r16478, r16479, r16480;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16473);
        mpfr_init(r16474);
        mpfr_init(r16475);
        mpfr_init(r16476);
        mpfr_init(r16477);
        mpfr_init(r16478);
        mpfr_init(r16479);
        mpfr_init(r16480);
}

double f_im(double x, double y, double z, double t) {
        mpfr_set_d(r16473, x, MPFR_RNDN);
        mpfr_set_d(r16474, y, MPFR_RNDN);
        mpfr_set_d(r16475, z, MPFR_RNDN);
        mpfr_div(r16476, r16474, r16475, MPFR_RNDN);
        mpfr_set_d(r16477, t, MPFR_RNDN);
        mpfr_mul(r16478, r16476, r16477, MPFR_RNDN);
        mpfr_div(r16479, r16478, r16477, MPFR_RNDN);
        mpfr_mul(r16480, r16473, r16479, MPFR_RNDN);
        return mpfr_get_d(r16480, MPFR_RNDN);
}

static mpfr_t r16481, r16482, r16483, r16484, r16485;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16481);
        mpfr_init(r16482);
        mpfr_init(r16483);
        mpfr_init(r16484);
        mpfr_init(r16485);
}

double f_fm(double x, double y, double z, double __attribute__((unused)) t) {
        mpfr_set_d(r16481, y, MPFR_RNDN);
        mpfr_set_d(r16482, z, MPFR_RNDN);
        mpfr_set_d(r16483, x, MPFR_RNDN);
        mpfr_div(r16484, r16482, r16483, MPFR_RNDN);
        mpfr_div(r16485, r16481, r16484, MPFR_RNDN);
        return mpfr_get_d(r16485, MPFR_RNDN);
}

static mpfr_t r16486, r16487, r16488, r16489, r16490;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r16486);
        mpfr_init(r16487);
        mpfr_init(r16488);
        mpfr_init(r16489);
        mpfr_init(r16490);
}

double f_dm(double x, double y, double z, double __attribute__((unused)) t) {
        mpfr_set_d(r16486, y, MPFR_RNDN);
        mpfr_set_d(r16487, z, MPFR_RNDN);
        mpfr_set_d(r16488, x, MPFR_RNDN);
        mpfr_div(r16489, r16487, r16488, MPFR_RNDN);
        mpfr_div(r16490, r16486, r16489, MPFR_RNDN);
        return mpfr_get_d(r16490, MPFR_RNDN);
}