#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 r17325 = x;
        float r17326 = y;
        float r17327 = z;
        float r17328 = r17326 / r17327;
        float r17329 = t;
        float r17330 = r17328 * r17329;
        float r17331 = r17330 / r17329;
        float r17332 = r17325 * r17331;
        return r17332;
}

double f_id(double x, double y, double z, double t) {
        double r17333 = x;
        double r17334 = y;
        double r17335 = z;
        double r17336 = r17334 / r17335;
        double r17337 = t;
        double r17338 = r17336 * r17337;
        double r17339 = r17338 / r17337;
        double r17340 = r17333 * r17339;
        return r17340;
}


double f_of(float x, float y, float z, float __attribute__((unused)) t) {
        float r17341 = 1.0f;
        float r17342 = r17341 * (r17341 * r17341);
        float r17343 = x;
        float r17344 = z;
        float r17345 = r17343 / r17344;
        float r17346 = y;
        float r17347 = r17345 * r17346;
        float r17348 = r17342 * r17347;
        return r17348;
}

double f_od(double x, double y, double z, double __attribute__((unused)) t) {
        double r17349 = 1.0;
        double r17350 = r17349 * (r17349 * r17349);
        double r17351 = x;
        double r17352 = z;
        double r17353 = r17351 / r17352;
        double r17354 = y;
        double r17355 = r17353 * r17354;
        double r17356 = r17350 * r17355;
        return r17356;
}

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 r17357, r17358, r17359, r17360, r17361, r17362, r17363, r17364;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r17357);
        mpfr_init(r17358);
        mpfr_init(r17359);
        mpfr_init(r17360);
        mpfr_init(r17361);
        mpfr_init(r17362);
        mpfr_init(r17363);
        mpfr_init(r17364);
}

double f_im(double x, double y, double z, double t) {
        mpfr_set_d(r17357, x, MPFR_RNDN);
        mpfr_set_d(r17358, y, MPFR_RNDN);
        mpfr_set_d(r17359, z, MPFR_RNDN);
        mpfr_div(r17360, r17358, r17359, MPFR_RNDN);
        mpfr_set_d(r17361, t, MPFR_RNDN);
        mpfr_mul(r17362, r17360, r17361, MPFR_RNDN);
        mpfr_div(r17363, r17362, r17361, MPFR_RNDN);
        mpfr_mul(r17364, r17357, r17363, MPFR_RNDN);
        return mpfr_get_d(r17364, MPFR_RNDN);
}

static mpfr_t r17365, r17366, r17367, r17368, r17369, r17370, r17371, r17372;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r17365, "1", 10, MPFR_RNDN);
        mpfr_init(r17366);
        mpfr_init(r17367);
        mpfr_init(r17368);
        mpfr_init(r17369);
        mpfr_init(r17370);
        mpfr_init(r17371);
        mpfr_init(r17372);
}

double f_fm(double x, double y, double z, double __attribute__((unused)) t) {
        ;
        mpfr_mul(r17366, r17365, r17365, MPFR_RNDN); mpfr_mul(r17366, r17366, r17365, MPFR_RNDN);
        mpfr_set_d(r17367, x, MPFR_RNDN);
        mpfr_set_d(r17368, z, MPFR_RNDN);
        mpfr_div(r17369, r17367, r17368, MPFR_RNDN);
        mpfr_set_d(r17370, y, MPFR_RNDN);
        mpfr_mul(r17371, r17369, r17370, MPFR_RNDN);
        mpfr_mul(r17372, r17366, r17371, MPFR_RNDN);
        return mpfr_get_d(r17372, MPFR_RNDN);
}

static mpfr_t r17373, r17374, r17375, r17376, r17377, r17378, r17379, r17380;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r17373, "1", 10, MPFR_RNDN);
        mpfr_init(r17374);
        mpfr_init(r17375);
        mpfr_init(r17376);
        mpfr_init(r17377);
        mpfr_init(r17378);
        mpfr_init(r17379);
        mpfr_init(r17380);
}

double f_dm(double x, double y, double z, double __attribute__((unused)) t) {
        ;
        mpfr_mul(r17374, r17373, r17373, MPFR_RNDN); mpfr_mul(r17374, r17374, r17373, MPFR_RNDN);
        mpfr_set_d(r17375, x, MPFR_RNDN);
        mpfr_set_d(r17376, z, MPFR_RNDN);
        mpfr_div(r17377, r17375, r17376, MPFR_RNDN);
        mpfr_set_d(r17378, y, MPFR_RNDN);
        mpfr_mul(r17379, r17377, r17378, MPFR_RNDN);
        mpfr_mul(r17380, r17374, r17379, MPFR_RNDN);
        return mpfr_get_d(r17380, MPFR_RNDN);
}