#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 r16927 = x;
        float r16928 = y;
        float r16929 = z;
        float r16930 = r16928 / r16929;
        float r16931 = t;
        float r16932 = r16930 * r16931;
        float r16933 = r16932 / r16931;
        float r16934 = r16927 * r16933;
        return r16934;
}

double f_id(double x, double y, double z, double t) {
        double r16935 = x;
        double r16936 = y;
        double r16937 = z;
        double r16938 = r16936 / r16937;
        double r16939 = t;
        double r16940 = r16938 * r16939;
        double r16941 = r16940 / r16939;
        double r16942 = r16935 * r16941;
        return r16942;
}


double f_of(float x, float y, float z, float __attribute__((unused)) t) {
        float r16943 = 1.0f;
        float r16944 = r16943 * (r16943 * r16943);
        float r16945 = x;
        float r16946 = z;
        float r16947 = r16945 / r16946;
        float r16948 = y;
        float r16949 = r16943 / r16948;
        float r16950 = r16947 / r16949;
        float r16951 = r16944 * r16950;
        return r16951;
}

double f_od(double x, double y, double z, double __attribute__((unused)) t) {
        double r16952 = 1.0;
        double r16953 = r16952 * (r16952 * r16952);
        double r16954 = x;
        double r16955 = z;
        double r16956 = r16954 / r16955;
        double r16957 = y;
        double r16958 = r16952 / r16957;
        double r16959 = r16956 / r16958;
        double r16960 = r16953 * r16959;
        return r16960;
}

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 r16961, r16962, r16963, r16964, r16965, r16966, r16967, r16968;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r16961);
        mpfr_init(r16962);
        mpfr_init(r16963);
        mpfr_init(r16964);
        mpfr_init(r16965);
        mpfr_init(r16966);
        mpfr_init(r16967);
        mpfr_init(r16968);
}

double f_im(double x, double y, double z, double t) {
        mpfr_set_d(r16961, x, MPFR_RNDN);
        mpfr_set_d(r16962, y, MPFR_RNDN);
        mpfr_set_d(r16963, z, MPFR_RNDN);
        mpfr_div(r16964, r16962, r16963, MPFR_RNDN);
        mpfr_set_d(r16965, t, MPFR_RNDN);
        mpfr_mul(r16966, r16964, r16965, MPFR_RNDN);
        mpfr_div(r16967, r16966, r16965, MPFR_RNDN);
        mpfr_mul(r16968, r16961, r16967, MPFR_RNDN);
        return mpfr_get_d(r16968, MPFR_RNDN);
}

static mpfr_t r16969, r16970, r16971, r16972, r16973, r16974, r16975, r16976, r16977;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16969, "1", 10, MPFR_RNDN);
        mpfr_init(r16970);
        mpfr_init(r16971);
        mpfr_init(r16972);
        mpfr_init(r16973);
        mpfr_init(r16974);
        mpfr_init(r16975);
        mpfr_init(r16976);
        mpfr_init(r16977);
}

double f_fm(double x, double y, double z, double __attribute__((unused)) t) {
        ;
        mpfr_mul(r16970, r16969, r16969, MPFR_RNDN); mpfr_mul(r16970, r16970, r16969, MPFR_RNDN);
        mpfr_set_d(r16971, x, MPFR_RNDN);
        mpfr_set_d(r16972, z, MPFR_RNDN);
        mpfr_div(r16973, r16971, r16972, MPFR_RNDN);
        mpfr_set_d(r16974, y, MPFR_RNDN);
        mpfr_div(r16975, r16969, r16974, MPFR_RNDN);
        mpfr_div(r16976, r16973, r16975, MPFR_RNDN);
        mpfr_mul(r16977, r16970, r16976, MPFR_RNDN);
        return mpfr_get_d(r16977, MPFR_RNDN);
}

static mpfr_t r16978, r16979, r16980, r16981, r16982, r16983, r16984, r16985, r16986;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init_set_str(r16978, "1", 10, MPFR_RNDN);
        mpfr_init(r16979);
        mpfr_init(r16980);
        mpfr_init(r16981);
        mpfr_init(r16982);
        mpfr_init(r16983);
        mpfr_init(r16984);
        mpfr_init(r16985);
        mpfr_init(r16986);
}

double f_dm(double x, double y, double z, double __attribute__((unused)) t) {
        ;
        mpfr_mul(r16979, r16978, r16978, MPFR_RNDN); mpfr_mul(r16979, r16979, r16978, MPFR_RNDN);
        mpfr_set_d(r16980, x, MPFR_RNDN);
        mpfr_set_d(r16981, z, MPFR_RNDN);
        mpfr_div(r16982, r16980, r16981, MPFR_RNDN);
        mpfr_set_d(r16983, y, MPFR_RNDN);
        mpfr_div(r16984, r16978, r16983, MPFR_RNDN);
        mpfr_div(r16985, r16982, r16984, MPFR_RNDN);
        mpfr_mul(r16986, r16979, r16985, MPFR_RNDN);
        return mpfr_get_d(r16986, MPFR_RNDN);
}