#include <tgmath.h>
#include <gmp.h>
#include <mpfr.h>
#include <stdio.h>
#include <stdbool.h>

char *name = "Numeric.Interval.Internal:bisect from intervals-0.7.1, A";

double f_if(float x, float y) {
        float r42944 = x;
        float r42945 = y;
        float r42946 = r42945 - r42944;
        float r42947 = 2.0f;
        float r42948 = r42946 / r42947;
        float r42949 = r42944 + r42948;
        return r42949;
}

double f_id(double x, double y) {
        double r42950 = x;
        double r42951 = y;
        double r42952 = r42951 - r42950;
        double r42953 = 2.0;
        double r42954 = r42952 / r42953;
        double r42955 = r42950 + r42954;
        return r42955;
}


double f_of(float x, float y) {
        float r42956 = x;
        float r42957 = y;
        float r42958 = r42956 + r42957;
        float r42959 = 0.5f;
        float r42960 = r42958 * r42959;
        return r42960;
}

double f_od(double x, double y) {
        double r42961 = x;
        double r42962 = y;
        double r42963 = r42961 + r42962;
        double r42964 = 0.5;
        double r42965 = r42963 * r42964;
        return r42965;
}

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 r42966, r42967, r42968, r42969, r42970, r42971;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(144);
        mpfr_init(r42966);
        mpfr_init(r42967);
        mpfr_init(r42968);
        mpfr_init_set_str(r42969, "2.0", 10, MPFR_RNDN);
        mpfr_init(r42970);
        mpfr_init(r42971);
}

double f_im(double x, double y) {
        mpfr_set_d(r42966, x, MPFR_RNDN);
        mpfr_set_d(r42967, y, MPFR_RNDN);
        mpfr_sub(r42968, r42967, r42966, MPFR_RNDN);
        ;
        mpfr_div(r42970, r42968, r42969, MPFR_RNDN);
        mpfr_add(r42971, r42966, r42970, MPFR_RNDN);
        return mpfr_get_d(r42971, MPFR_RNDN);
}

static mpfr_t r42972, r42973, r42974, r42975, r42976;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(144);
        mpfr_init(r42972);
        mpfr_init(r42973);
        mpfr_init(r42974);
        mpfr_init_set_str(r42975, "0.5", 10, MPFR_RNDN);
        mpfr_init(r42976);
}

double f_fm(double x, double y) {
        mpfr_set_d(r42972, x, MPFR_RNDN);
        mpfr_set_d(r42973, y, MPFR_RNDN);
        mpfr_add(r42974, r42972, r42973, MPFR_RNDN);
        ;
        mpfr_mul(r42976, r42974, r42975, MPFR_RNDN);
        return mpfr_get_d(r42976, MPFR_RNDN);
}

static mpfr_t r42977, r42978, r42979, r42980, r42981;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(144);
        mpfr_init(r42977);
        mpfr_init(r42978);
        mpfr_init(r42979);
        mpfr_init_set_str(r42980, "0.5", 10, MPFR_RNDN);
        mpfr_init(r42981);
}

double f_dm(double x, double y) {
        mpfr_set_d(r42977, x, MPFR_RNDN);
        mpfr_set_d(r42978, y, MPFR_RNDN);
        mpfr_add(r42979, r42977, r42978, MPFR_RNDN);
        ;
        mpfr_mul(r42981, r42979, r42980, MPFR_RNDN);
        return mpfr_get_d(r42981, MPFR_RNDN);
}