#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 r17165 = x;
        float r17166 = y;
        float r17167 = z;
        float r17168 = r17166 / r17167;
        float r17169 = t;
        float r17170 = r17168 * r17169;
        float r17171 = r17170 / r17169;
        float r17172 = r17165 * r17171;
        return r17172;
}

double f_id(double x, double y, double z, double t) {
        double r17173 = x;
        double r17174 = y;
        double r17175 = z;
        double r17176 = r17174 / r17175;
        double r17177 = t;
        double r17178 = r17176 * r17177;
        double r17179 = r17178 / r17177;
        double r17180 = r17173 * r17179;
        return r17180;
}


double f_of(float x, float y, float z, float __attribute__((unused)) t) {
        float r17181 = 1.0f;
        float r17182 = r17181 * (r17181 * r17181);
        float r17183 = x;
        float r17184 = z;
        float r17185 = y;
        float r17186 = r17184 / r17185;
        float r17187 = r17183 / r17186;
        float r17188 = r17182 * r17187;
        return r17188;
}

double f_od(double x, double y, double z, double __attribute__((unused)) t) {
        double r17189 = 1.0;
        double r17190 = r17189 * (r17189 * r17189);
        double r17191 = x;
        double r17192 = z;
        double r17193 = y;
        double r17194 = r17192 / r17193;
        double r17195 = r17191 / r17194;
        double r17196 = r17190 * r17195;
        return r17196;
}

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 r17197, r17198, r17199, r17200, r17201, r17202, r17203, r17204;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r17197);
        mpfr_init(r17198);
        mpfr_init(r17199);
        mpfr_init(r17200);
        mpfr_init(r17201);
        mpfr_init(r17202);
        mpfr_init(r17203);
        mpfr_init(r17204);
}

double f_im(double x, double y, double z, double t) {
        mpfr_set_d(r17197, x, MPFR_RNDN);
        mpfr_set_d(r17198, y, MPFR_RNDN);
        mpfr_set_d(r17199, z, MPFR_RNDN);
        mpfr_div(r17200, r17198, r17199, MPFR_RNDN);
        mpfr_set_d(r17201, t, MPFR_RNDN);
        mpfr_mul(r17202, r17200, r17201, MPFR_RNDN);
        mpfr_div(r17203, r17202, r17201, MPFR_RNDN);
        mpfr_mul(r17204, r17197, r17203, MPFR_RNDN);
        return mpfr_get_d(r17204, MPFR_RNDN);
}

static mpfr_t r17205, r17206, r17207, r17208, r17209, r17210, r17211, r17212;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r17205, "1", 10, MPFR_RNDN);
        mpfr_init(r17206);
        mpfr_init(r17207);
        mpfr_init(r17208);
        mpfr_init(r17209);
        mpfr_init(r17210);
        mpfr_init(r17211);
        mpfr_init(r17212);
}

double f_fm(double x, double y, double z, double __attribute__((unused)) t) {
        ;
        mpfr_mul(r17206, r17205, r17205, MPFR_RNDN); mpfr_mul(r17206, r17206, r17205, MPFR_RNDN);
        mpfr_set_d(r17207, x, MPFR_RNDN);
        mpfr_set_d(r17208, z, MPFR_RNDN);
        mpfr_set_d(r17209, y, MPFR_RNDN);
        mpfr_div(r17210, r17208, r17209, MPFR_RNDN);
        mpfr_div(r17211, r17207, r17210, MPFR_RNDN);
        mpfr_mul(r17212, r17206, r17211, MPFR_RNDN);
        return mpfr_get_d(r17212, MPFR_RNDN);
}

static mpfr_t r17213, r17214, r17215, r17216, r17217, r17218, r17219, r17220;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r17213, "1", 10, MPFR_RNDN);
        mpfr_init(r17214);
        mpfr_init(r17215);
        mpfr_init(r17216);
        mpfr_init(r17217);
        mpfr_init(r17218);
        mpfr_init(r17219);
        mpfr_init(r17220);
}

double f_dm(double x, double y, double z, double __attribute__((unused)) t) {
        ;
        mpfr_mul(r17214, r17213, r17213, MPFR_RNDN); mpfr_mul(r17214, r17214, r17213, MPFR_RNDN);
        mpfr_set_d(r17215, x, MPFR_RNDN);
        mpfr_set_d(r17216, z, MPFR_RNDN);
        mpfr_set_d(r17217, y, MPFR_RNDN);
        mpfr_div(r17218, r17216, r17217, MPFR_RNDN);
        mpfr_div(r17219, r17215, r17218, MPFR_RNDN);
        mpfr_mul(r17220, r17214, r17219, MPFR_RNDN);
        return mpfr_get_d(r17220, MPFR_RNDN);
}